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<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
 Location: Boston, MA Hybrid (3 days/week in office)Why You Should Join the Content Group
The Content Group at Klaviyo is transforming how Klaviyo customers create and deliver engaging customer experiences. We own the platforms that power our core content creation tools—including email and mobile editors, forms, and profile growth interfaces. As Klaviyo integrates more AI capabilities across the product, this team plays a critical role in shaping how our customers create, personalize, and optimize content at scale. This is a highly visible, strategic group with an ambitious roadmap. You'll be joining a leadership team that is passionate about technical excellence, product impact, and team growth. The team is a blend of experienced tenured engineers and dynamic new hires, all collaborating to build the next generation of Klaviyo's customer-facing tools.
This role offers a unique leadership challenge: unifying multiple engineering teams under a cohesive technical vision, scaling platforms that span several surfaces and user journeys, and driving delivery in a fast-paced environment. As AI becomes a bigger part of our product, this group will be at the forefront—integrating intelligent tooling into the way Klaviyo customers create content. If you're excited by building strategic platforms, leading large orgs, and shaping product direction through engineering excellence, this is the opportunity for you.
How You Will Make a Difference
<ul>
<li>Lead and mentor a team of 3 Engineering Managers and ~25 engineers across multiple product areas</li>
<li>Develop and execute the roadmap for the Editors Platform, Email Editors, Mobile Editors, Forms, and Profile Growth</li>
<li>Deliver AI-powered features that simplify and elevate content creation for Klaviyo customers</li>
<li>Drive architectural decisions that enable scalability, reliability, and long-term platform growth</li>
<li>Partner with Product and Design to ensure alignment between technical execution and user value</li>
<li>Foster a high-performing culture that supports career development and innovation</li>
</ul>
Who You Are
<ul>
<li>Experience leading orgs of 20+ engineers, including other manager</li>
<li>Proven ability to scale fullstack systems in cloud environments</li>
<li>Deep system design expertise and architectural leadership</li>
<li>Experience implementing AI tools in engineering processes or customer products</li>
<li>A strong track record of delivering high-impact, customer-facing features</li>
<li>Excellent communication skills and cross-functional collaboration habits</li>
<li>Background in companies like Akamai, HubSpot, PTC, Smartsheet, Toast, or similar SaaS/product companies</li>
</ul>
Technologies We Use
<ul>
<li>Frontend: React, TypeScript</li>
<li>Backend: Python (Django)</li>
<li>Infrastructure: Kubernetes, AWS</li>
<li>AI Tooling: Cursor Ai, ChatGPT, Gemini </li>
</ul>
 
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$220,000—$330,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Sr. Engineering Manager -- Content Group

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
Background
Klaviyo operates a real-time data analytics platform coded primarily in Python that is built for massive scale and hosted on Amazon Web Services (AWS). Engineers come to Klaviyo with experience in a variety of languages and from a number of disciplines.
Klaviyo's Core Data Platform consists of 3 key entities: Profiles (our customer's customer), Objects (ex: Products &amp; Custom), and Events (the actions taken). Events are the backbone of Klaviyo. Most of our customers view Klaviyo through the lens of events. Events are key to our real time automations, insights and emerging AI feature set. 
At Klaviyo, we love tackling tough engineering problems and look for employees who specialize in certain areas but are passionate about building, owning &amp; scaling features end to end from scratch and breaking through any obstacle or technical challenge in their way. We push each other to move out of our comfort zone, learn new technologies, and work hard to ensure each day is better than the last. Klaviyo is growing fast and we have openings for all skill levels across all of our teams. Learn more about our engineering culture at <a href="https://klaviyo.tech" target="_blank">https://klaviyo.tech</a>.
How you'll make an impact:
This team is the backbone of klaviyo's data platform enabling all our segmentation, flows, and analytics. As an Engineering Manager, you'll be contributing to the vision, mission, and strategy of Klaviyo's evolution. You'll lead and mentor a team of talented and experienced software engineers who are eager to grow fast and make an impact on the company.
What You Will Do
<ul>
<li>Lead, manage, and mentor a team of software engineers that designs and develops the event platform</li>
<li>Own features that thousands of our customers and internal teams rely on daily to drive their business forward</li>
<li>Coordinate a team of 6-10 engineers to deliver projects that enhance Klaviyo's event platform capabilities</li>
<li>Work closely with cross-functional teams to define project scope, requirements, and timelines, and ensure timely and successful project delivery</li>
<li>Think in systems, help design and improve architectural patterns to ensure they are performant and scalable</li>
<li>Actively participate in code reviews and contribute to the development of technical solutions to complex problems</li>
<li>Foster a culture of innovation, continuous learning, and collaboration within the Engineering and Product organizations</li>
<li>Participate in the technical interview process to help maintain a high bar for our growing teams</li>
</ul>
What We're looking for: 
<ul>
<li>10+ years of experience in software development with 3+ years of experience in Engineering Management</li>
<li>You are passionate about and have proven experience being a coach and a mentor for team members and helping them grow</li>
<li>You're a hands-on manager, able to contribute to design documents, write code, and perform code reviews when necessary</li>
<li>Experience working with internal stakeholders on feature, technical, and architectural specifications</li>
<li>Proficiency in managing all aspects of PDLC/SDLC and successfully driving complex projects to completion</li>
<li>Experience working with data storage technologies and patterns, including distributed storage, data modeling, and relational databases</li>
<li>You have architected, built and delivered at least one complex data processing system</li>
<li>Experience with large scale data pipelines and real time data ingestion</li>
<li>You know how to apply off-the-shelf technologies to solve technical problems, and know when it's time to build your own</li>
<li>Excellent communication and interpersonal skills</li>
</ul>
Nice to have:
<ul>
<li>Experience working with both monolithic and microservices architectures</li>
<li>Experience debugging performance issues and improving system performance</li>
<li>Experience working with cloud technologies (AWS, GCP, Azure)</li>
</ul>
 
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$188,000—$282,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Engineering Manager, Events

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
The Best AI Leadership Role in Boston 
Are you looking for one of the most impactful AI-native leadership roles in Boston? Join us at Klaviyo and lead the team building Customer Agent, a conversational AI system that enables brands to interact with their customers at a scale they have never achieved before.
Customer Agent is central to Klaviyo's vision for AI-powered customer engagement. It delivers real-time, contextually aware conversations that help brands support, convert, and retain millions of consumers. We are just beginning to unlock what is possible, and we are looking for a senior engineering leader who is eager to define that future.
We are seeking someone with deep experience building and scaling agentic systems and AI-enabled products. You will shape how Customer Agent evolves into a highly extensible and reliable platform. This includes setting technical direction, developing and growing the team, driving foundational architectural decisions, and keeping pace with rapid advances in the AI ecosystem. Although this is a leadership role, we value candidates with strong hands-on engineering experience who can engage deeply with complex technical problems.
In this role, you will own the team's mission, strategy, and roadmap. You will work closely with leaders across engineering, product, data science, and go-to-market functions to define requirements, set priorities, and measure success. You will guide system design, ensure platform reliability, and deliver features that significantly improve customer conversations and outcomes. You will also lead teams that apply machine learning models and LLM-based APIs to create adaptive and personalized conversational agents.
This position is ideal for a leader who wants to shape the next generation of conversational AI and redefine how brands and customers interact at global scale.
How You Will Make a Difference 
<ul>
<li>Lead and manage teams of full-stack and AI engineers and directly manage some workstreams yourself</li>
<li>Collaborate on project planning, define achievements, identify dependencies, and ensure business goals are met.</li>
<li>Actively participate in interviewing, hiring, and team leveling.</li>
<li>Develop SMART goals and career development plans for direct reports.</li>
<li>Develop and execute technical strategies aligned with Klaviyo's business goals, ensuring exceptional products and a reliable, user-friendly AI systems roadmap.</li>
<li>Engage with internal and external stakeholders to understand needs, resolve blockers, manage expectations, and translate customer needs into valuable AI-driven roadmaps and solutions.</li>
<li>Advise the team on modeling, system design, experimental design, and implementation decisions.</li>
<li>Improve engineering-wide processes such as recruiting, performance development, communication, and agile development.</li>
<li>Stay current with emerging AI trends and technologies, identifying and leveraging opportunities within Klaviyo's ecosystem.</li>
</ul>
Who You Are
<ul>
<li>Experience building AI-driven product features in a full-stack capacity and leading teams who have built scaled systems.</li>
<li>7-10 years of experience managing multiple engineering teams, including remote members and lead engineers.</li>
<li>Exceptional communication skills, capable of collaborating with diverse stakeholders to translate business/product roadmaps into AI-driven technical roadmaps and solutions that add significant customer and business value.</li>
<li>Motivated to grow the team through developing current members and attracting new talent to expand capabilities.</li>
<li>Eager to engage with code, understand the product area, and provide applicable technical mentorship.</li>
<li>In-depth understanding of common engineering architectures for highly scalable systems.</li>
<li>Proven ability to lead and deliver complex, multi-quarter projects involving at least two teams.</li>
<li>Comfortable conducting performance reviews and mentoring team members at all levels.</li>
</ul>
Bonus Points:
<ul>
<li>We love recovering entrepreneurs. If you've ever run your own thing, you'll have company on our team.</li>
</ul>
Boston, MA - Hybrid Role
 
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$220,000—$330,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Senior Engineering Manager, Customer Agent

<h3>Job Description</h3>
Job DescriptionThe Elevator Pitch  
Evolv Technology is the global leader in AI-based weapons detection, helping to create safer public spaces for millions of people each day. Our Solutions Engineering team works directly with customers to design, test, and implement detection solutions that protect hospitals, schools, stadiums, and iconic venues across the country. 
As a Solutions Engineering Intern, you will play a key role in supporting Evolv’s initiatives for a significant large-scale rental engagement running from June through mid-July. Throughout your internship, you will assist with event operations, document operational procedures, participate in coordination meetings, and, following the tournament, develop an Evolv Technologies playbook focused on best practices for large-scale rentals. 
This position provides direct, hands-on experience with our fleet of systems, encompassing data collection and analysis, event support, procedure development and refinement, as well as the creation of a comprehensive playbook for large-scale rental deployments. You will gain valuable insight into supporting major sporting events and contribute to the development of operational resources for future large-scale engagements. 
Success in the Role: Performance Outcomes
Weeks 1–3: Learn &amp; Integrate 
<ul>
<li>Engage with the Solutions Engineering team to understand Evolv’s products, workflows, and operational cadence. </li>
<li>Complete the Professional Certification Service Course for Evolv Express and eXpedite. </li>
<li>Shadow inside Solutions Engineers to perform maintenance on demo fleet units and gain hands-on expertise. </li>
<li>Support local stadium events to observe real-world event support. </li>
<li>Participate in internal and external sync meetings. </li>
<li>Begin leading in-progress after-action reports to lead documentation efforts for early activities of installation, training and initial go-lives. </li>
<li>Collect in phase data and numbers and report them daily to the Evolv Event Support Team. </li>
</ul>
Weeks 3–4: Refinement &amp; Development
<ul>
<li>Continue in-progress after-action reporting for all activities. </li>
<li>Participate in event support for local stadiums. </li>
<li>Begin refining procedures for the Large-Scale Rental Playbook, incorporating lessons learned. </li>
<li>Start collecting after-action insights from the large-scale rental event for future improvements. </li>
<li>Maintain collaboration with mentors and teams to validate evolving processes. </li>
<li>Collect in phase data and numbers and report them daily to the Evolv Event Support Team. </li>
</ul>
Weeks 7-10: Deliver &amp; Present
<ul>
<li>Finalize after-action reports internally and externally for all major activities. </li>
<li>Complete and finalize the Large-Scale Rental Playbook, ensuring it reflects best practices and lessons learned. </li>
<li>Prepare and present the playbook and key findings to the CX organization and Sports Team at Evolv. </li>
<li>Deliver a polished summary of recommendations and improvements for future deployments. </li>
</ul>
The Work: What type of work will you be doing? 
Technical &amp; Product Support 
<ul>
<li>Perform maintenance and configuration on Evolv Express® and eXpedite demo units. </li>
</ul>
<ul>
<li>Assist with troubleshooting and investigations for deployed systems at events. </li>
</ul>
<ul>
<li>Support development and refinement of the Large-Scale Rental Playbook for major events. </li>
</ul>
Data Analysis &amp; Reporting 
<ul>
<li>Collect and analyze performance and throughput data from the large-scale rental and place it into a daily report. </li>
</ul>
<ul>
<li>Conduct after-action reports for planning, installation, training, event support and redeployment of our large-scale rental. </li>
</ul>
<ul>
<li>Validate findings and refine recommendations based on data insights. </li>
</ul>
<ul>
<li>Contribute to final deliverables such as the Large Scale rental Playbook and the final External and Internal After Action Report. </li>
</ul>
Field &amp; Customer Engagement Exposure 
<ul>
<li>Support stadium and large-scale event deployments alongside Solutions Engineers. </li>
</ul>
<ul>
<li>Observe and assist with real-world customer interactions and operational workflows. </li>
</ul>
<ul>
<li>Participate in event support activities to ensure smooth system performance. </li>
</ul>
<ul>
<li>Gather feedback from field operations to inform playbook updates. </li>
</ul>
Teamwork &amp; Communication 
<ul>
<li>Engage in internal and external sync meetings to stay aligned with project goals. </li>
</ul>
<ul>
<li>Communicate progress regularly and incorporate mentor feedback. </li>
</ul>
<ul>
<li>Present final deliverables and recommendations to CX organization and Sports &amp; Entertainment Team. </li>
</ul>
  
Problem Solving &amp; Adaptability 
<ul>
<li>Diagnose and troubleshoot technical issues in field environments under time-sensitive conditions. </li>
</ul>
<ul>
<li>Adapt to evolving priorities during large-scale event deployments and customer support scenarios. </li>
</ul>
<ul>
<li>Develop creative solutions for unexpected challenges in system performance or operational workflows. </li>
</ul>
<ul>
<li>Incorporate lessons learned from after-action reports into refined processes and playbook updates. </li>
<li>Demonstrate flexibility by taking on diverse tasks across technical support, data analysis, and event operations. </li>
</ul>
Where is the role located?  
The primary work location will be onsite at Evolv’s headquarters in Waltham, MA, with certain days dedicated to supporting events throughout the greater New England area. The position requires no more than five working days per week. 
 Compensation and Transparency Statement
The base salary range for this full-time position is $20- $27/hr. This range reflects our commitment to pay transparency and equity, in alignment with applicable state laws. Our compensation ranges are determined based on factors such as role, level, location, market benchmarks, and internal equity. The posted range represents the good-faith estimate of what we expect to pay for this role across U.S. locations. Actual compensation within the range will be based on the candidate’s skills, experience, education, and geographic location.
In accordance with state and local pay transparency laws—including those in California, Colorado, Massachusetts, New York, New Jersey, and others—we disclose salary ranges in all job postings and provide additional information upon request.
During the hiring process, your recruiter will share:
· The specific hourly rate range
· Insights into how compensation decisions are made, including factors that influence starting pay
We are committed to fair pay practices, and we regularly review our compensation programs to ensure they are competitive, equitable, and aligned with our values. 
Values:
At Evolv, we’re on a mission to help make public spaces safer through innovative security technology. So, we're looking for future teammates who embody our values, people who:
· Do the right thing, always;
· Put people first;
· Own it;
· Win together; and continue to
· Be bold, stay curious.
Evolv Technology (“Evolv”) is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. We welcome and encourage diversity in the workplace, and all employment decisions are made without regard to race, color, religion, national, social or ethnic origin, sex (including pregnancy), age, disability, HIV Status, sexual orientation, gender identity and/or expression, veteran status, or any other status protected by law in the locations where we operate. Evolv will not tolerate discrimination or harassment based on any of these characteristics.
Evolv is committed to offering an inclusive and accessible experience for all job seekers, including individuals with disabilities. If you need a reasonable accommodation as part of the job application process, please connect with us at <a href="mailto:careers@evolvtechnology.com" target="_blank">careers@evolvtechnology.com</a>.
Evolv participates in E-verify for all employees after the completion of Form I-9.
Expectations From Applicants:
We read every application. To be considered, please ensure you: 
<ul>
<li>Currently pursuing a degree in Sports Administration, Business, Engineering, or a related discipline. </li>
</ul>
<ul>
<li>Possesses an interest in hands-on work with hardware, including the development of stadium workflows and support for large-scale events. </li>
</ul>
<ul>
<li>Demonstrates a comprehensive understanding of the Microsoft 365 platform. </li>
</ul>
<ul>
<li>Experience in preparing reports, drafting procedures, and documenting processes is advantageous. </li>
</ul>
<ul>
<li>The cover letter should clearly articulate your motivation for applying and detail why you consider yourself well-suited for this internship opportunity. </li>
</ul>

Solutions Engineering Intern (Summer 26')

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
At Klaviyo, we believe the future of software lies not in productivity tools for human users but in software that can run and optimize itself based on outcome or reward metrics. We've built the infrastructure and application that serve as the interface between businesses and consumers. We now have over 167,000 customers, billions of consumer profiles, and hundreds of billions of customer messages and follow-on conversion data. We have a big opportunity to build state-of-the-art AI and machine learning technologies at Klaviyo to power our products and develop AI agents that can automatically create and execute marketing or customer experiences, strategies, and campaigns for any business.
As a Sr. AI Engineer at Klaviyo, you'll play a key role in designing and building scalable backend systems and user experiences that power our AI products and AI agent solutions. You'll partner closely with product managers, machine learning engineers, and data scientists, to drive real-world impact at scale. This is a backend-heavy role with opportunities to influence architecture, async processing pipelines, distributed systems, and more.
How You Will Make a Difference
<ul>
<li>
Design and build backend systems that support scaling our AI solutions for 167K+ customers.
</li>
<li>
Develop robust, reliable and scalable data collection and processing pipelines for machine learning models to train and consume.
</li>
<li>
Develop robust, reliable and scalable services to serve AI models in production environments.
</li>
<li>
Contribute to evolving our agentic architecture — making our AI agents more self-sufficient and performant.
</li>
<li>
Contribute to a culture of ownership, experimentation, and customer-centric product thinking.
</li>
</ul>
Who You Are
<ul>
<li>
5–7 years of professional experience in software engineering, with a strong focus on backend systems and distributed architectures.
</li>
<li>
Have hands-on experience building and deploying generative AI and agentic AI applications into production, with expertise in prompt engineering, few-shot learning, fine tuning and evaluation.
</li>
<li>
Experienced backend engineer with a strong track record of building scalable, distributed systems, especially in the service of AI agent capabilities.
</li>
<li>
Proficient in Python and modern backend frameworks (FastAPI, Django preferred).
</li>
<li>
Experience creating human and automated evals to ensure high AI model quality.
</li>
<li>
Proficient in big data tools such as Apache Spark and Hadoop.
</li>
<li>
Deep experience with asynchronous processing and distributed task queues (Celery, Kafka, SQS, RabbitMQ, Redis).
</li>
<li>
Strong understanding of database technologies and ORMs (SQLAlchemy, Alembic).
</li>
<li>
Comfortable with cloud-native architectures (AWS) and container orchestration (Kubernetes); can manage infrastructure and CI/CD pipelines.
</li>
<li>
Skilled at designing and building robust APIs.
</li>
<li>
Able to operate with a high degree of autonomy, handle ambiguity, and thrive in a fast-moving, startup-like environment.
</li>
<li>
Driven by curiosity. You're someone who learns and stays up to date with this rapidly evolving field.
</li>
<li>
Comfortable collaborating directly with product managers and customers to shape solutions.
</li>
</ul>
Nice to Have
<ul>
<li>
Trained ML models in the past and deployed them in production systems to generate impact to businesses.
</li>
<li>
Experience in reinforcement learning.
</li>
</ul>
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$152,000—$228,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Senior AI Engineer

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
The mission of the Platform Engineering team is to provide infrastructure primitives, platforms, tooling, and guidance to Klaviyo engineering. This role will specifically focus on our core platform services and developer experience.
As a Senior Platform Engineer, you'll work on crafting a paved path for product teams to manage their services and applications. You will own the design and development of foundational platform services that enable Klaviyo's engineering teams to move faster with confidence.
How you will make a difference:
<ul>
<li>Ship foundational services to enable Klaviyo engineering to move faster with confidence.</li>
<li>Build a deep understanding of engineering needs across the organization, guiding the design and development of appropriate platform primitives (Infra, Databases, Queuing, etc), that align with the platform's vision and practically empower product teams.</li>
<li>Design, develop, and deliver software to dramatically improve the availability, scalability, latency, and efficiency of Klaviyo's core platforms, helping teams to better serve customers and meet their SLOs</li>
<li>Design and develop systems and processes that enable highly available and scalable applications.</li>
<li>Leverage technology such as Python, Go, AWS, and Kubernetes to advance Klaviyo's platform.</li>
<li>Mentor and pair with other Klaviyo engineers to build better software by focusing on performance, self-healing systems, configuration as code, and defensive programming.</li>
</ul>
Who You Are:
<ul>
<li>BA or BS Degree in Computer Science, related field, or equivalent experience.</li>
<li>5+ years of responsibility operating and scaling complex distributed systems.</li>
<li>Experience working in a cloud-native environment.</li>
<li>Proven experience developing applications in Python and Go.</li>
<li>Fundamental understanding of Linux and all layers of the networking stack.</li>
<li>Experience in a subset of platform-related areas such as Kubernetes, infrastructure as code, API gateways &amp; traffic management, observability, or asynchronous processing tooling.</li>
<li>You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient.</li>
</ul>
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$152,000—$228,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Senior Platform Engineer - Platform Engineering

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
At Klaviyo, we value the unique backgrounds, experiences, and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying.
About the team:
Klaviyo's global corporate Information Technology (IT) team is responsible for providing technology systems, administration, and support to Klaviyos around the world. Our main goal is to ensure that Klaviyos everywhere have a strong technology foundation to do great work. The IT Team solves problems using technology and provides Klaviyo's continued scalability and sustainable employee growth in a rapidly evolving environment.
The IT Collaboration Technology &amp; Engineering (CT&amp;E) team is responsible for the complete lifecycle management of the organization's collaboration technology and audiovisual systems. This includes developing automation and engineering solutions for both internal departments and the wider organization. The team works in close collaboration with several other groups, including the IT Searchbar, IT Networking, and IT Systems teams (which provide end-user support), as well as with the Security, Risk, and Trust teams, and the broader Engineering department.
About the role:
As the Lead AV Engineer, you will play a pivotal role in shaping and driving our AV initiatives across the organization. You will help to build and lead a talented team of AV technicians ensuring the seamless integration and operation of AV systems in various environments, from conference rooms to large-scale events.
Your responsibilities will include overseeing the design, installation, and maintenance of AV equipment, as well as collaborating with stakeholders to identify their needs and deliver tailored solutions. You will be responsible for project management, ensuring that all AV projects are completed on time and within budget, while maintaining the highest standards of quality and performance.
In this role, you will leverage your expertise in Collaboration Technology to mentor and develop your team, fostering an environment of continuous learning and innovation. Your leadership will be critical in implementing best practices, optimizing workflows, and enhancing the overall AV experience for users.
We are looking for a strategic thinker with strong technical skills and excellent communication abilities. If you are passionate about AV technology and have a proven track record in leading teams, we invite you to join us in creating impactful audiovisual experiences.
How you'll have an impact
<ul>
<li>You'll oversee the ticket queue related to collaboration technology, ensure that priority tickets are solved expediently, and provide coaching and guidance to more junior team members.</li>
<li>You'll mentor team members to grow and develop in their careers and help increase their scope and impact throughout their tenure at Klaviyo.</li>
<li>You'll provide real-time support to remote and in-office Klaviyos by asking the right questions to dig into the root cause of the problem.</li>
<li>Establish team standards and monitor objectives and key results (OKRs).</li>
<li>Identify recurring technical issues and eliminate manual processes through automation.</li>
<li>Participate actively with documentation and write knowledge base articles, including editing and reviewing documentation created by junior team members.</li>
<li>You'll support our conference rooms and unified communications technology on a Global scale.</li>
</ul>
What we're looking for
<ul>
<li>Principal-level AV Engineering Expertise: 5+ years of experience in AV engineering, demonstrating a deep understanding of complex AV systems, design, and implementation.</li>
<li>Leadership in AV Operations: Proven experience leading and mentoring AV teams, overseeing project lifecycles, and ensuring the successful delivery of high-quality AV solutions.</li>
<li>Advanced Live Production Proficiency: Extensive experience with audio consoles, video switchers, cameras, microphones, and related equipment, with a focus on advanced live events, live audio reinforcement, and broadcast-quality live TV production.</li>
<li>Strategic Project Management: Demonstrated ability to manage and lead complex AV projects and initiatives from conception to completion, including budget management and vendor coordination.</li>
<li>Unified Communications &amp; Streaming Mastery: Expert-level knowledge of Wirecast streaming software (or similar), Zoom, Neat, Jamboard, and other unified communications solutions, including the ability to troubleshoot and optimize for critical events.</li>
<li>Core Technology Integration: Strong experience with core technologies/applications such as Jamf Pro, Okta, 1Password, Google Workspace, and Atlassian Product Suite (Confluence/Jira), with an emphasis on how they integrate with AV systems.</li>
<li>Workplace Management System Acumen: Familiarity with Robin, OfficeSpace, Envoy, or similar workplace management applications, and their role in optimizing AV resource allocation.</li>
<li>Exceptional Communication &amp; Mentorship: Outstanding verbal and written communication skills, with a proven ability to explain complex technical concepts to non-technical stakeholders and to mentor junior AV engineers.</li>
<li>Pioneering Technology Adoption: A passionate and proactive approach to learning and implementing new AV technologies, with a track record of identifying and integrating innovative solutions.</li>
<li>Complex Problem-Solving &amp; Innovation: A strong aptitude for tackling challenging technical problems, designing creative solutions, and driving continuous improvement in AV infrastructure.</li>
<li>Advanced Networking for AV: In-depth knowledge of wired and wireless networking principles as they apply to sophisticated AV systems, including troubleshooting and optimization for performance.</li>
<li>On-site Leadership &amp; Support: Ability to work from the Boston office at least 4 days per week as needed, providing principal-level on-site event support, including after-hours and on-call rotational support.</li>
<li>Physical Dexterity: Capable of handling freight shipments and moving equipment up to 50lbs, as required for AV deployments and events.</li>
<li>Travel for Key Initiatives: Ability to travel as needed ( &gt;10% of the time) to support remote offices, major events, or new AV installations</li>
<li>You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient. </li>
</ul>
Nice to have
<ul>
<li>You've got experience with programming languages or scripting knowledge.</li>
<li>You have experience with MDM/SSO strategy and support. </li>
<li>You have wired and wireless networking knowledge.</li>
</ul>
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
#LI-Abbey
#LI-Hybrid
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$136,000—$204,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Lead AV Engineer

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
About the Team
The Amplify Engineering team is responsible for building systems of efficiency and automation around the processes and problems of our fellow Klaviyos. We create tools that help Klaviyos move faster and operate at scale as the company continues to grow. Because our users are internal stakeholders, we work with a tight feedback loop and have direct visibility into how our work drives measurable impact across the organization.
This role is for builders, leaders, organizers, and problem solvers. Our team's solutions are built using state-of-the-art technologies, and they're regularly demoed for Klaviyo's most senior leadership. It's an opportunity to design and build systems that directly shape how thousands of Klaviyos work every day — with fast iteration cycles, high autonomy, and clear, visible results.
How You'll Make an Impact
As the Engineering Manager for the Amplify Engineering team, you will:
<ul>
<li>Lead a team of seven highly productive engineers, with potential to grow the team further. • Own the vision and oversee the implementation of the Klaviyo Demo Studio (KDS) — a homegrown product used by our Sales organization to demonstrate Klaviyo's value to prospective customers. • Manage a portfolio of internal tools that serve Klaviyo's Sales and R&amp;D organizations, driving efficiency and productivity through automation. • Balance hands-on technical involvement with people leadership — leading through others, setting direction, and modeling best practices. • Collaborate closely with Product, Design, and senior stakeholders to translate organizational challenges into high-quality software solutions. • Foster a culture of innovation, curiosity, and technical excellence within the team.</li>
</ul>
Who You Are
<ul>
<li>6–8+ years of software engineering experience, including 3–5+ years managing high-performing teams in a fast-paced SaaS environment. • Experienced with full-stack development and modern web architectures, typically React/TypeScript on the front end and Python/Django (or equivalent) on the back end. • Skilled at leading teams that build internal platforms, tools, or systems for automation and efficiency. • Strong communicator who can align stakeholders, manage competing priorities, and drive consensus across teams. • A natural mentor and coach who develops engineers through constructive feedback and opportunities for growth. • Comfortable navigating ambiguity and driving clarity — you set direction even when the path isn't fully defined. • Excited to experiment with AI tools to boost team productivity and innovation.</li>
</ul>
Nice to Have
<ul>
<li>Experience building internal developer tools, automation systems, or operational dashboards. • Familiarity with AWS (or other cloud providers), Terraform, and Kubernetes.</li>
</ul>
30 / 60 / 90 Days
<ul>
<li>30 Days: You're hands-on with the Klaviyo Demo Studio and its underlying tech stack, learning its architecture and facilitating technical tradeoff conversations. • 60 Days: You're assessing team roadmaps, weighing stakeholder and team input, and ensuring alignment with the vision and priorities you're setting for the team. • 90 Days: You've implemented tools that improve how your team and stakeholders work, reviewed key architectures, and led by example through proof-of-concept work to guide your engineers.</li>
</ul>
In Your First Year
By your first year, you are recognized as the point person for your team's areas of ownership. You've built a reputation for delivering impactful results quickly, learning from outcomes, and iterating effectively. You're partnering closely with your design and product counterparts to deliver against goals for the Klaviyo Demo Studio and developing tooling that enables deeper adoption of KDS across the company.
Tech Stack
Our core stack includes: • Backend: Python, Django, FastAPI • Frontend: React, TypeScript • Infrastructure: AWS, Terraform, Kubernetes • Data &amp; Messaging: MySQL, Redis, RabbitMQ, Pulsar, Kafka
 
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$188,000—$282,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. 
By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls.By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application.You can find our Job Applicant Privacy Notice here and here (FR).

Engineering Manager, Amplify Engineering

<h3>Job Description</h3>
Job Description
At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
Director of Engineering - Mobile Channels
Boston, MA
About the Team
We're the Mobile Channels team at Klaviyo — the group behind one of our most powerful growth engines: SMS. We build systems that power billions of customer interactions, helping brands connect through timely, personalized mobile experiences.
Our work spans product development, messaging infrastructure, and AI-driven optimization. We partner closely with Product, Design, Marketing, Sales, and Support to deliver performance and innovation at global scale. Based in Boston, this team sits at the intersection of Klaviyo's AI-first strategy and our mission to make every customer connection smarter.
About the Role
You'll lead the engineering organization behind Klaviyo's Mobile Channels business — a cornerstone of our omnichannel platform and a significant revenue line. You'll own revenue responsibility for the SMS product line: aligning system architecture &amp; reliability with innovation &amp; business goals.
In this role, you'll partner with senior leaders across Product, Design, and GTM to define how Klaviyo continues to lead the market in mobile messaging. You'll shape the strategy, build the systems, and grow the teams that keep Klaviyo ahead. This role is intense and rewarding — perfect for a leader who thrives in motion, raises the bar for excellence, and finds purpose in building teams that scale impact globally.
How You'll Make an Impact:
<ul>
<li>Own Klaviyo's SMS product line — driving revenue growth, gross margin, and reliability at global scale.</li>
<li>Partner with Product, Design, and GTM to define the vision for mobile within Klaviyo's omnichannel platform.</li>
<li>Lead and develop a world-class engineering organization across several specialist teams, grounded in accountability, curiosity, and technical excellence.</li>
<li>Drive innovation that deepens our competitive moat — leveraging Klaviyo's unique data advantage, AI capabilities, and cross-channel orchestration.</li>
<li>Architect for enterprise-scale reliability, security, and compliance across diverse global markets.</li>
<li>Transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up.</li>
<li>You give and receive meaningful feedback, focusing on empathy, curiosity, and growth.</li>
</ul>
What We're Looking For: 
<ul>
<li>You're an experienced engineering leader who has owned a full line of business — balancing technical strategy with commercial outcomes.</li>
<li>You think like a product leader — connecting technical decisions to customer and business impact.</li>
<li>You communicate clearly, collaborate deeply, and know how to align diverse teams around a shared goal.</li>
<li>You've led large, distributed engineering organizations and built systems for enterprise customers 10–100x larger than today's base.</li>
<li>You're energized by high standards and meaningful challenges — the kind that push you and your team to grow faster.</li>
<li>You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient.</li>
</ul>
We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.
Please see the independent bias audit report covering our use of Covey here
Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. 
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:$248,000—$372,000 USD
Get to Know Klaviyo
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Director of Engineering, Mobile Channels

<h3>Job Description</h3>
Job Description
Rochester Electronics is immediately hiring for an Engineering Technician I!
At Rochester Electronics, we create an excellent employee experience focused on value, performance, motivation, recognition, and career growth. Many companies say their employees are their most important asset. At Rochester Electronics, we mean it! 
<ul>
<li>Outstanding low-cost medical, dental, vision, and prescription drug coverage, Rochester pays 92% of the premiums on behalf of its full-time employees</li>
<li>Paid time off, including vacation, sick, and holiday</li>
<li>Generous match 401K program</li>
<li>Tuition reimbursement</li>
<li>Flexible spending account</li>
</ul>
And so much more!
For the last 40 years, Rochester Electronics, in partnership with over 70 leading semiconductor manufacturers, has provided our valued customers with a continuous source of critical semiconductors. As an original manufacturer stocking distributor, Rochester has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester can manufacture over 70,000 device types.
 
General Summary
An Engineering Technician works in conjunction with Operations, Engineering, and other technical staff to support and enable production, and develop, implement, train, and maintain manufacturing techniques and processes. Recognizes and utilizes prescribed techniques to solve problems. Can recommend and execute enhancements to product and process flows. 
Responsibilities
<ul>
<li>Set-up, maintain, and operate equipment, optimize recipes, perform set-ups, and change overs with assistance or instruction.</li>
<li>Assist and train operators with equipment and recipe related issues, with outside assistance.</li>
<li>Perform with direction equipment setups, changeovers, and breakdowns to the product and equipment requirements. </li>
<li>Provides initial response to and diagnostic and troubleshooting of product, equipment, calibration, software, and hardware issues and failures on the production floor by providing hands-on problem solving with moderate to high levels of oversight by designated engineering and senior technical staff.</li>
<li>Support Operators and Engineers in establishing and maintaining high yielding, cost effective processes based on product needs and customer requirements, and reduce scrap and production waste.</li>
<li>With direction and assistance from Engineering, will support the execution of design of experiments (DOE) and data gathering for analysis related to production of parts, components, subassemblies, and final builds; this occurs as needed based on production and resource demands.</li>
<li>Effectively communicate in a positive and cooperative way with any level of coworker, as well as with customers, contractors, and vendors. </li>
<li>Ensure production is complaint with Company policies, operating procedures, quality standards, processes, and task assignments.</li>
<li>Performs additional duties, as assigned.</li>
<li>Serve as a member on cross-functional project teams.</li>
<li>Maintains well-organized and audit ready work areas.</li>
<li>Maintains, trains to, and supports the implementation of technical documentation and generation of DCN’s.</li>
<li>Assist in Out of Control Action Plan (OCAP) execution under direction from management.</li>
<li>Utilizes computer-based manufacturing systems to move product and enter data.</li>
<li>Support activities for on-line adjustments to product, instruments, or equipment to improve processes to meet yield and cycle time requirements. </li>
</ul>
Qualifications
<ul>
<li>High school required, Associates degree or higher preferred, especially in an Engineering or technical field.</li>
<li>3+ years of relevant engineering or semiconductor assembly experience required; or other equivalent combination of education and experience.</li>
<li>Familiarity with MIL-PRF-38535, MIL-STD-883, ISO9001 and EIA/JEDEC standards. </li>
<li>Ability to work independently with little supervision.</li>
<li>Developing electro-mechanical aptitude; proven ability to identify and resolve complex problems.</li>
<li>Ability to work within a team and as an individual contributor with little independent autonomy in a fast-paced, changing environment.</li>
<li>Effective verbal and written communications skills, with ability to effectively communicate with stakeholders at multiple levels in the organization and accurately follow written and verbal instruction.</li>
<li>Must be able to effectively prioritize projects assigned, with direction from the process owner.</li>
<li>Ability to work in a highly matrixed and diverse business environment.</li>
<li>Understand work environment issues (i.e. basic OSHA regulations, etc.).
<ul>
<li>Requires basic computer skills, familiarity with Microsoft office products</li>
<li>Ability to work with basic electronic bench equipment (meters, oscilloscopes, power supplies, etc.)</li>
<li>Equipment Used
<ol>
<li>Capital equipment</li>
<li>Component automated handling equipment</li>
<li>Temperature forcing equipment</li>
<li>Basic lab equipment</li>
<li>Personal computers</li>
</ol>
</li>
</ul>
</li>
<li>Telephone</li>
</ul>
 
Rochester Electronics is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, veteran status, or other characteristics protected by applicable law. Rochester Electronics is committed to a culturally diverse workforce.

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