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<h3>Job Description</h3>
Job DescriptionDescription Verdox, Inc. is dedicated to reversing climate change through the development and deployment of advanced technology.&nbsp; The company’s proprietary electro-swing process, developed at MIT, enables carbon dioxide and other acid gasses to be captured with up to 80% less energy and 70% less cost than conventional approaches.&nbsp; Verdox is backed by institutional investors and based in Boston. Verdox seeks an Electrochemical Engineer to join our R&amp;D team.&nbsp; This position reports to the Chief Technology Officer (CTO). Key Responsibilities
<ul>
<li> Build and maintain electrochemistry R&amp;D infrastructure&nbsp;</li>
<li> Comprehensive modeling of electrochemical systems, optimization and sensitivity analysis, charge-rate/capacity optimization, capacitive EDL vs Faradaic electron transfer optimization. Analyze charge transfer, chemical reactions, flow patterns, etc.</li>
<li> Simulation of different operational conditions (charge-rate, gas composition, temperature, pressure) using developed models</li>
<li> Guide design and fabrication of electrochemical/chemical/mechanical systems – including electrochemical cells, stacking of cells, gas flow channel geometry, etc.</li>
<li> Assist in the development of experimental protocols for testing of electrochemical systems – study of cycle life and calendar life of electrodes and cells; multi-step models to study degradation processes; design of custom-made testing equipment</li>
<li> Data analysis for performance optimization – prototype to product translation</li>
<li> Overall engineering support</li>
</ul>
 Skills Knowledge and Expertise
<ul>
<li> PhD in Chemical Engineering, Mechanical Engineering, or equivalent, with a focus on electrochemical systems and energy storage</li>
<li> Laboratory experience of electrochemical techniques – CV, SWV, G/PITT, RDE, RRDE, CC/CV charge-discharge, EIS</li>
<li> Advanced quantitative EIS interpretation – equivalent circuit design; data fitting</li>
<li> Advanced quantitative understanding of electrochemical thermodynamics, kinetics and transport phenomena; interfacial phenomena; porous electrodes; double layer capacitance; charge transfer kinetics (with some quantum chemistry understanding), etc.&nbsp;</li>
<li> Advanced mathematical knowledge (analytical and numerical solutions of PDEs, linear algebra, etc.); Mathematical modeling of complex electrochemical/chemical/mechanical systems</li>
<li> Some experience in assembly of electrochemical cells (preferred) – fuel cells, flow cells, batteries, capacitors, etc.</li>
<li> Some understanding of organic chemistry and reaction mechanism</li>
<li> Excel, MATLAB (or equivalent), COMSOL (or equivalent), CAD software, data analysis, DigiElch (or equivalent), EIS simulation.</li>
<li> Ability to work in cross-functional teams</li>
<li> Strong oral and written communication skills</li>
<li> Comfortable working in an evolutionary and dynamic startup environment</li>
</ul>

Electrochemical Engineer

<h3>Job Description</h3>
Job DescriptionCompany Description 
Thought Industries powers the business of value with our industry-leading Learning Platform and AI-driven innovations. Founded in 2013, we believe customer learning should be modern, intuitive, engaging, and scalable. Our award-winning learning platform delivers personalized learning and measurable impact for global enterprises—and now, with our new Customer Value Realization AI Agents, we help organizations automate content creation, personalize experiences, and drive real-time customer value.
Job Description 
A Senior/Lead AI PLG Engineer is a hands-on engineering role focused on architecting and operating the automated systems that power a product-led growth (PLG) motion. This role blends deep full‑stack expertise with modern AI capabilities to design reliable, event-driven pipelines across our Next.js/TypeScript application and the go-to-market stack (PostHog, Salesforce, HubSpot, Google Analytics, and more). You will build the workflows that collect product usage signals, enrich and route customer data, and automate lifecycle communications—turning raw events and feedback into timely actions for self-serve users and revenue teams. You will partner closely with product, growth, and sales to translate PLG goals into robust, observable automation that accelerates activation, retention, and expansion.
This is a full-time position based in our Boston office, with a requirement to work onsite at least three (3) days per week as part of our hybrid work model. This role reports to the Director of Engineering.
Core Responsibilities
<ul>
<li>
Architect end-to-end automations for PLG workflows—activation, expansion, and retention—spanning data collection, enrichment, routing, and messaging.
</li>
<li>
Design reliable event pipelines across the Next.js app, PostHog, Google Analytics (GA4), Salesforce, HubSpot, and internal services with clear data contracts and versioned schemas.
</li>
<li>
Build and operate job orchestration using Inngest for webhooks, scheduled jobs, and multi-step workflows with strong guarantees (idempotency, retries, backoff, deduplication).
</li>
<li>
Leverage AI tools (Cursor, Claude, etc.) to achieve 10x development productivity across the full stack.
</li>
<li>
Implement bi-directional syncs between product usage data and CRM/marketing systems (account/user mapping, lead/contact enrichment, lifecycle stage updates, campaign attribution).
</li>
<li>
Engineer AI-powered automations to classify intent, summarize product feedback, score accounts, and generate personalized follow-ups across email/chat channels.
</li>
<li>
Establish and maintain PLG event taxonomy, naming conventions, and governance to ensure analytics consistency across clients, back end, and third-party tools.
</li>
<li>
Create health checks, SLAs, and on-call playbooks for automation reliability; add structured observability (traces, metrics, logs) and alerting for critical workflows.
</li>
<li>
Build lead and account routing rules that leverage product usage signals, ICP fit, and engagement to automatically prioritize outreach.
</li>
<li>
Implement lifecycle messaging automations (onboarding, activation nudges, re-engagement) with guardrails to prevent noise and protect sender reputation.
</li>
<li>
Partner with product and growth to design A/B tests and experiments; instrument funnels and cohorts to quantify impact on PLG KPIs.
</li>
<li>
Own the experimentation platform and A/B testing framework: feature flags, assignment and exposure logic, guardrails, and standardized analysis/reporting.
</li>
<li>
Ensure data quality via validation, reconciliation, and schema evolution strategies; create dashboards for pipeline health and data freshness.
</li>
<li>
Optimize serverless functions on Vercel for webhook handling and real-time automations; reduce cold starts and control cost at scale.
</li>
<li>
Enforce compliance and security best practices for customer data moving across systems (PII handling, audit trails, access controls).
</li>
<li>
Document architecture, data flows, and runbooks; mentor engineers on building resilient, AI-enabled automations.
</li>
</ul>
Qualifications 
<ul>
<li>
8+ years of professional experience building production systems with modern TypeScript/JavaScript.
</li>
<li>
2+ years designing and operating job orchestration and event-driven workflows (Inngest, Temporal, Airflow, Bull, or similar).
</li>
<li>
Proven experience automating PLG motions across analytics, CRM, and marketing tools (PostHog, Salesforce, HubSpot, GA4; Segment/RudderStack a plus).
</li>
<li>
Strong background in event taxonomy design, data contracts, schema versioning, and governance for analytics/automation.
</li>
<li>
Expertise with webhook processing at scale including idempotency, retries, deduplication, and rate limit handling.
</li>
<li>
Hands-on experience building bi-directional integrations and reverse ETL-style data syncs between product databases and GTM systems.
</li>
<li>
Proficiency with AI-assisted workflows: prompt engineering for classification/summarization, routing, prioritization, and personalization.
</li>
<li>
Production experience with Next.js, React, and TypeScript in serverless environments (Vercel) and streaming/server components.
</li>
<li>
Solid data engineering fundamentals: ETL design, PostgreSQL performance, and ORMs (Drizzle, Prisma) with an emphasis on correctness and efficiency.
</li>
<li>
Familiarity with growth analytics patterns: funnel instrumentation, cohorting, event modeling, and experiment analysis.
</li>
<li>
Hands-on experience running statistically sound A/B/n tests and holdouts (power analysis, sample sizing, sequential testing considerations, and avoiding peeking bias).
</li>
<li>
Strong observability mindset: metrics, tracing, structured logging, SLOs/SLIs, and practical incident response.
</li>
<li>
Security and privacy awareness for customer data flows (PII minimization, encryption, RBAC, audit logs).
</li>
<li>
Excellent written and verbal communication for cross-functional collaboration and clear documentation.
</li>
<li>
Self-directed, outcomes-oriented, and comfortable evaluating and adopting new AI/automation tools.
</li>
<li>
Bonus: Segment/RudderStack, dbt, or reverse ETL platforms (Hightouch, Census) experience.
</li>
<li>
Bonus: Lead and account scoring systems using product telemetry and enrichment data.
</li>
<li>
Bonus: PostHog pipelines, custom ingestion, or plugin development.
</li>
<li>
Bonus: Marketing automation tools and messaging platforms (email, in-app, chat) with deliverability best practices.
</li>
<li>
Bonus: Experience building internal tooling for GTM teams (playbooks, routing consoles, data quality dashboards).
</li>
<li>
Bonus: Background in PLG operations, revenue operations, or growth engineering.
</li>
</ul>
 Additional Information 
All your information will be kept confidential according to EEO guidelines. Thought Industries does not discriminate in employment opportunities or practices on the basis of race, color, religion, sex, national origin, age, disability, or any other characteristic protected by law. Employment decisions at Thought Industries are based on merit, qualifications, and abilities.
Thought Industries does not discriminate in employment opportunities or practices on the basis of race, color, religion, sex, national origin, age, disability, or any other characteristic protected by law. Employment decisions at Thought Industries are based on merit, qualifications, and abilities.

Senior AI PLG Engineer

<h3>Job Description</h3>
Job DescriptionDescription:
BETA is seeking an experienced Senior Stormwater Engineer to lead our New Hampshire and Northern New England focused Stormwater and Water Resources Team. The position will interact with a multi-disciplinary team of professionals in the New England area and will provide leadership and client development specifically in water resources engineering, stormwater treatment, watershed planning, stormwater related construction management, and permitting. Our Stormwater/Water Resources team of professionals comes together to create innovative design solutions for our public-sector clients utilizing nature-based solutions to improve infrastructure, address water quality issues and mitigate for climate impacts such as flooding. Projects may include: stormwater treatment, stormwater control retrofits; green infrastructure; stream and streambank restoration; wetland and buffer restoration; hydraulic and hydrologic modeling; drainage and stormwater studies; stormwater asset management and stormwater management permitting including MS4 compliance programs. 
Responsibilities: 
<ul>
<li>Perform, manage, and oversee engineering on stormwater/water resources planning and design projects</li>
<li>Technical design lead on concurrent projects</li>
<li>Recommend solutions to engineering issues </li>
<li>Provide responsive client service through strong and prompt communication</li>
<li>Lead/Mentor young professionals.</li>
<li>Assist with business development and manage project pursuits</li>
<li>Collaborate across internal disciplines and office locations</li>
<li>Properly scope, schedule and budget assignments/projects</li>
<li>Continue to broaden technical skills within the chosen discipline</li>
<li>Lead team, client and public meetings </li>
</ul>
Preferred location is BETA’s Manchester, NH office. Candidates should have flexibility to work from our other office locations. BETA also offers a hybrid work schedule, allowing employees to request working remotely up to 2 days per week.
Growth Opportunities:
<ul>
<li>BETA encourages and promotes employee advancement and career development</li>
<li>Leads to potential advancement to more senior technical positions and project management</li>
</ul>
Requirements:
Required Experience/Skills :
<ul>
<li>Bachelor's degree in civil or environmental engineering</li>
<li>Professional Engineer (PE) License</li>
<li>10+ years of related engineering experience in stormwater/water resources projects </li>
<li>Demonstrated strong background in civil or environmental engineering particularly in stormwater treatment and drainage design</li>
<li>Hydrologic and hydraulic modeling with software programs </li>
<li>Knowledge of and experience with the implementation of MS4 and other NPDES programs</li>
<li>Skilled in writing and ability to prepare formal reports</li>
<li>Strong leadership and organizational skills</li>
<li>Proficient in AutoCAD, Civil3D and ArcGIS/Pro experience</li>
<li>Must be able to collect field data and measurements </li>
<li>Must be able to lift/move objects weighing up to 40 pounds</li>
<li>Must be able to perform field work in both hot and cold weather (rain and/or snow)</li>
<li>Must be able to stand or sit for long periods of time</li>
<li>Must have a valid driver’s license and reliable transportation</li>
</ul>
Preferred Experience/Skills: 
<ul>
<li>Project Management experience </li>
<li>Certified Environmental Stormwater Compliance Professional (CESCP) </li>
<li>Certified Stormwater Manager (CSM)</li>
<li>Certified Professional in Storm Water Quality (CPSWQ)</li>
</ul>
About BETA:

BETA Group, Inc. is a New England based consultant engineering firm and leader in the fields of transportation, traffic, structural, civil/site, and water/wastewater engineering; landscape architecture; urban design and planning; GIS/asset management; environmental sciences and permitting; and construction services. BETA is 100% employee-owned and offers an exceptional compensation and benefits package including:
<ul>
<li>Medical, Dental, Vision, and Additional Voluntary Life Insurance</li>
<li>Short-Term &amp; Long-Term Disability Coverage</li>
<li>Medical &amp; Dependent Care Flexible Spending Account (FSA)</li>
<li>Employee Stock Ownership Plan (ESOP)</li>
<li>Tuition Assistance</li>
<li>Professional Development</li>
<li>Employee Engagement Program</li>
<li>401(k) Plan with annual 401k match </li>
</ul>
BETA is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Senior Stormwater Engineer

<h3>Job Description</h3>
Job Description
Mentor Technical Group (MTG) provides a comprehensive portfolio of technical support and solutions for the FDA-regulated industry. As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and efficacy guidelines. With offices in Caguas, PR, Boston, MA &amp; San Francisco, CA and we serve life sciences clients in six global markets: United States, Puerto Rico, Dominican Republic, Mexico, Germany, Canada, and South America.&nbsp;
Essential Functions:
<ul>
<li>Operate, maintain, troubleshoot, repair, and conduct all required periodic and preventive maintenance on all engine room equipment to include, but not limited to, boilers, chillers, pumps, electric motors, water softeners, electric generators, and hot water generators. Keep and maintain accurate operation records.</li>
<li>Record and report completed repairs and items that require further attention.</li>
<li>Standard shift is 6:00 AM to 2:00 PM; however, flexibility to work other shifts is required to support coverage during planned PTO or unforeseen circumstances.&nbsp;</li>
</ul>
Education Requirements:
<ul>
<li>Must have Stationary Engineer License or Commonwealth of Massachusetts 1st or&nbsp;2nd Class Engineer License.</li>
<li>Control room experience (BAS, BMS) preferred</li>
<li>Must have or willing to obtain a Massachusetts Wastewater Operator Grade I license.</li>
</ul>
Experience Requirements:
<ul>
<li>5-9 years of experience in the utility's operation and/or maintenance is required.</li>
<li>Previous experience working within the Pharmaceutical, Biotechnology, Medical Device, Food and Beverage, and Healthcare. Industries with thorough working knowledge of cGMPs are preferred.</li>
<li>Must be willing to work any and all shifts.</li>
</ul>
 Mentor Technical Group es un empleador que ofrece igualdad de oportunidades y todos los solicitantes calificados recibirán consideración para el empleo sin importar raza, color, religión, sexo, orientación sexual, identidad de género, información genética, origen nacional, estado de veterano protegido, estado de discapacidad o cualquier otro grupo protegido por ley.
Mentor Technical Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.
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Operating Engineer - (1st or 2nd Class Engineer License)

<h3>Job Description</h3>
Job Description
About Stellix Global Services We collaborate with our customers and technology and service partners with a relentless co-innovation mindset. We solve difficult challenges and deliver sustainable outcomes. If you are a problem solver with a passion for working across multiple technologies and business relationships, we invite you to explore opportunities at Stellix Global Services.
Role Summary 
We are currently looking for a Senior ICS/OT Engineer with project leadership experience who will participate in all technical aspects the group is responsible for including product development, project engineering and site support. Engineers in the IT/ICS/OT Solution team will receive wide level of exposure to all aspects of the modern IT/ICS/OT environment as well as be on the cutting edge of the industry working in partnership with startups and big biotech alike developing the newest technologies. 
Benefits 
<ul>
<li>Competitive Medical, Dental &amp; Vision Insurance </li>
<li>Flexible Spending or Health Savings Accounts</li>
<li>Unlimited Vacation Time</li>
<li>10 Paid Holidays</li>
<li>12 Paid Weeks Maternity Leave</li>
<li>Retirement Savings: 401(k) and Employee Stock Ownership Plan</li>
<li>Pet Insurance </li>
<li>Employee Referral Bonus</li>
<li>Tuition Reimbursement</li>
<li>Company Paid STD, LTD, and Life Insurance</li>
</ul>
Duties and Responsibilities 
<ul>
<li>Responsibilities will cover all technologies/platforms within the portfolio including Virtualization, Networking, Storage, Cloud, Cybersecurity, DCS platform, MES platform, Databases, Server Hardware. </li>
<li>Leads others to execute a multi-discipline scope from concept through delivery (concept, proposal, project, close-out) for projects of any size </li>
<li>Team Lead for Virtualization and Network/Service Infrastructure activities and strategy. </li>
<li>Responsible for customer facing technical communications. </li>
<li>Typical author for functional specifications / high level design </li>
<li>Identifies project risks and develops mitigation strategy. </li>
<li>Works with Project Management to ensure project budget, schedule and quality. </li>
<li>Physical demands: May be asked to assist in racking servers and various other tasks associated with system deployment and setup. </li>
<li>Train and mentor junior team members </li>
<li>Travel within the Greater Boston area, minor additional travel within US or abroad </li>
</ul>
How You’ll Be Successful 
<ul>
<li>Passion for technology innovation </li>
<li>Understanding of computer networks</li>
<li>Team Leader and technical coach</li>
<li>Ability to work independently </li>
<li>Customer First </li>
</ul>
Qualifications 
<ul>
<li>Engineering or Computer Science Degree or related field </li>
<li>5+ years of experience in IT/ICS/OT engineering, with a focus on network and system design/build/deploy in a stakeholder-facing role </li>
<li>Ability to communicate complex technical concepts to non-technical stakeholders </li>
<li>Understanding of computer networks and domains </li>
<li>Experience leading technical infrastructure projects in the IT/ICS/OT field </li>
<li>Experience with multiple of the specific technologies / systems listed below:
<ul>
<li>Network infrastructure: Routers, switches, firewalls, access points, etc. </li>
<li>Operating systems: Windows, Linux, Unix, etc. </li>
<li>Virtualization technologies: VMware, Hyper-V, etc. </li>
<li>Cloud computing platforms: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), etc. </li>
<li>Database management systems: SQL Server, Oracle, MySQL, etc. </li>
<li>Cybersecurity tools: Firewall, Intrusion Detection/Prevention Systems (IDS/IPS), security information and event management (SIEM) solutions, etc. </li>
<li>Industrial control systems: Distributed Control Systems (DCS), Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), etc. </li>
<li>Industrial networking protocols: Modbus, Profinet, EtherNet/IP, etc. </li>
</ul>
</li>
</ul>
Must be currently authorized to work in the United States.
Policy on Third-Party Unsolicited Resume Submissions: Please note that any third-party unsolicited resume submissions will immediately become the property of Stellix and its affiliates. Stellix and its affiliates will not pay any fee to a submitting employment agency, person, or entity unless a signed agreement is established.
Please Note: Stellix and its affiliates is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, disability, protected veteran status or any other characteristic protected by law.

Senior ICS/OT Engineer - Foxborough

<h3>Job Description</h3>
Job DescriptionApply now: AI Engineer , location is hybrid onsite The start date is ASAP for this 1 year contract position. Job Title: AI Engineer Location-Type: Hybrid, 3 days on-site Start Date Is: August 2025 Duration: 1 year Compensation Range: $62.94 to $83.92/hr Job Description: The implementation of AI systems across the company presents a significant opportunity to enhance teaching and learning, research, and administrative operations while freeing operational time and cost for reinvestment. To realize this value, specialized expertise is required that does not currently exist within the central IT organization. The proposed AI Engineer, AI Operations Specialist, and AI Prompt Engineer roles represent critical first capabilities needed to further design, implement, and maintain enterprise grade AI systems and their supporting data pipelines universitywide Requirements :
<ul>
<li> AI/ML Development Expertise: Strong proficiency in developing and deploying machine learning models and AI systems in production environments, with deep knowledge of contemporary AI frameworks, tools, and best practices. </li>
<li> Software Engineering: Excellent software development skills with proficiency in Python, TensorFlow/PyTorch, and experience with containerized deployments and MLOps practices. </li>
<li> Data Pipeline Engineering: Extensive experience with end-to-end data pipelines using tools like Apache Airflow, Prefect, cloud platforms (AWS, Azure, GCP), data warehousing solutions (Snowflake, Redshift), processing frameworks (Spark, Kafka), and container technologies (Docker, Kubernetes), with proficiency in Python, SQL, and version control/CI/CD practices. </li>
<li> Machine Learning Engineering: Demonstrated experience in the full ML lifecycle including data preparation, feature engineering, model training, validation, deployment, and monitoring in production. </li>
<li> Natural Language Processing: Advanced knowledge of NLP techniques and large language models (LLMs), including prompt engineering, context management, and implementation strategies for enterprise applications. </li>
<li> Cloud Computing: Experience deploying and scaling AI systems in cloud environments (AWS, Azure, or GCP), with knowledge of cloud-native AI services. </li>
<li> Solution Architecture: Ability to design scalable, secure, and efficient AI system architectures that meet enterprise requirements and performance standards. System Integration: Ability to integrate AI solutions with existing enterprise systems, APIs, databases, and authentication services to create cohesive user experiences. </li>
<li> Performance Optimization: Experience optimizing AI models for both accuracy and computational efficiency in resource-constrained environments. </li>
<li> Security Awareness: Knowledge of security best practices for AI systems, including data protection, model security, and prevention of adversarial attacks. </li>
<li> Data Science: Strong understanding of data structures, algorithms, statistical analysis, and data visualization techniques relevant to AI applications. </li>
<li> AI Ethics and Governance: Understanding of ethical considerations in AI development, including bias mitigation, fairness, transparency, and compliance with relevant regulations. Problem-Solving: Exceptional problem-solving skills to troubleshoot complex AI system issues and optimize performance in real-world applications. </li>
<li> Project Management: Ability to manage AI development projects, prioritize tasks, and deliver solutions on schedule and within scope. </li>
<li> Cross-functional Collaboration: Demonstrated ability to work effectively with diverse stakeholders, translating business requirements into technical specifications and explaining technical concepts to non-technical audiences. </li>
<li> Communication Skills: Excellent verbal and written communication skills to document systems, present findings, and collaborate with cross-functional teams. </li>
<li> Bachelor's degree in Computer Science, Artificial Intelligence, Machine Learning, or related field; Master's degree preferred. </li>
<li> Minimum of 5 years of experience in AI/ML engineering roles, with at least 2 years working with production AI systems in enterprise environments. </li>
<li> Experience with AI system implementation in higher education or similar complex organizational settings preferred</li>
</ul>

AI Engineer

<h3>Job Description</h3>
Job DescriptionDescription:
Toole Design Group in Boston, MA is looking to hire an experienced and talented full-time Senior Multimodal Engineer. Do you understand the nuts and bolts of conventional transportation engineering, but believe an auto-centric approach is outdated? Are you looking for the opportunity to work on challenging multimodal projects that make communities more livable? Do you love managing projects and building industry relationships? If so, please consider joining our Boston team.
 
This senior engineering position, with a focus on sidewalk, bikeway, and Complete Streets design, earns a competitive salary and great benefits, including medical, dental, vision, life insurance, disability, a health savings account (HSA), a flexible spending account (FSA), and all staff start with at least 24 days PTO. We practice what we preach and ensure that our employees also have access to transportation by providing them with financial incentives to bike, walk, or use transit for a better quality of life.
 
About Toole Design
Toole Design is the leading engineering, planning, and landscape architecture firm specializing in multimodal transportation. Since our start in 2003 as a single office in Maryland, we have expanded throughout the United States. Our talented team of planners, landscape architects, and engineers are committed to delivering quality work that meets the needs of all people, regardless of age, ability, race, or gender. As an Engineering News-Record top 500 design firm, we have also been named a "best firm to work for" and have one of the lowest staff turnover rates in the industry.
 
Every project our employees deliver directly and positively affects our communities. We are industry-leading experts, and we work hard to encourage a collaborative and team-oriented environment.
 
A Day in the Life of a Senior Multimodal Engineer
You are at the forefront of brainstorming creative solutions for challenging projects. You lead, support, and mentor an interdisciplinary team to deliver multimodal transportation, and Complete Streets design projects from concept to construction. You’ll help design infrastructure in a wide range of contexts from roadway reconstructions and streetscapes in highly urban settings to signature trail projects in suburban and rural areas that highlight and enhance the natural environment. You work on a wide spectrum of projects, including feasibility studies for multimodal corridors and intersections, concept and final design plans for projects located throughout the region, and construction documents to support implementation of multidisciplinary design work overseen by you and the firm. You will share your knowledge with staff and clients, applying state-of-the-art approaches to create sustainable multimodal transportation networks as well as mentoring your colleagues to ensure that our projects are consistently of the highest quality.
 
As an experienced project manager, you lead many of the Northeast design projects with careful attention to scope, schedule, budget, client satisfaction, and team happiness. You help lead business development efforts and pursuits for the Boston office and across the Northeastern region. You get to work with a close-knit team that is passionate about the work and the communities that you serve.
 
We are targeting a salary range of $130,000-$150,000 for this position. Candidates with more years of experience or exceptional qualifications may fall into a different pay range.
 
Work Schedule for a Senior Multimodal Engineer
This full-time position typically works a flexible schedule of 40 hours a week. We also provide employees with the flexibility and necessary equipment to work from home 2 days per week. Our Boston office is conveniently located in Boston’s Downtown Crossing, directly adjacent to the iconic Boston Common, within a short walk to all of the major rapid transit lines and close to both North Station and South Station commuter rail lines. Applicants should be willing to travel within New England to support public engagement activities. The office is easily accessed on foot, by bicycle, and via transit (Downtown Crossing, Park Station, South Station, SL4, SL5, and several buses including routes 43,7, 11).
 
Ready to Join our Boston Team? We understand your time is valuable, so we have a quick and easy application process. If you feel that you would be right for this Senior Multimodal Engineer position, please fill out our application by clicking on the link on this page.
 
At Toole Design, we have a collaborative culture where people of all backgrounds come together to share ideas and build better, more inclusive communities. We encourage everyone, including those from underrepresented communities - women, people of color, LGBTQIA+, immigrants, first-generation college students/graduates, those with disabilities and people at all the intersections in between - to apply. Even if you don't think your current skill set checks every box below, but this role seems to align with your strengths, we want to hear from you.
 
We're proud that about half of our managers are women and are committed to achieving diversity in our leadership to better represent the communities where we work, as well. Toole Design is a woman-owned business and an equal opportunity employer (EO/AA/VEV/Disabled employer).
 
Individuals may request accommodations or assistance with the application process by contacting 301-927-1900 and asking for Human Resources or emailing <a href="mailto:HR@tooledesign.com" target="_blank">HR@tooledesign.com</a>.
 
For more information about Toole Design, visit our website and follow us on LinkedIn, Instagram, or Facebook.
Requirements:
Qualifications of a Senior Multimodal Engineer:
<ul>
<li>Bachelor's or master’s degree in civil/transportation engineering</li>
<li>Professional engineering license (Massachusetts preferred)</li>
<li>10+ years of relevant experience developing preliminary and final design plans, specifications, estimates, engineering studies, and other engineering documents</li>
<li>3+ years of experience in a consulting firm or similar, managing and delivering projects for public sector clients and pursuing and winning work</li>
<li>Experience in Complete Streets and bicycle and pedestrian facility design</li>
<li>Familiarity with national and local engineering standards, including but not limited to MassDOT, City of Boston, AASHTO, NACTO, MUTCD, Highway Capacity Manual, Highway Safety Manual, and ITE/or ITE guidance documents</li>
<li>Interest in multimodal and active transportation design including Complete Streets</li>
<li>Experience working on engineering projects for the Massachusetts Department of Transportation and the City of Boston, and/or surrounding municipalities</li>
<li>Experience preparing transportation and local agency permit documents</li>
</ul>
It would be a plus if you have any of the following:
<ul>
<li>Proficiency in one or more of the following: AutoCAD, Civil3D, MicroStation, InRoads, Synchro, Highway Capacity Software, SIDRA, or VISSIM</li>
<li>Experience with a stormwater design software is a plus (e.g. HydroCAD or HydroFlow)</li>
<li>Experience reviewing construction plans, supporting construction bidding, and overseeing construction operations</li>
</ul>
You’ll be great here if:
<ul>
<li>You have strong leadership skills and enjoy participating in multi-disciplinary teams</li>
<li>You enjoy producing high-quality work products and seeing your projects get built</li>
<li>You have strong communication skills, whether written, verbal, or graphically</li>
<li>You can build relationships, bring enthusiasm to exciting projects, and are detail oriented with strong problem-solving skills</li>
<li>You are passionate about sustainability and the opportunity to work on challenging multimodal projects that make communities more livable</li>
</ul>

Senior Engineer - Multimodal Transportation Design

<h3>Job Description</h3>
Job DescriptionThe Elevator Pitch
Join Evolv as Senior Machine Learning Engineer to spearhead AI innovation in physical security technology. As a key member of the ML/AI team you will be instrumental in developing and deploying state-of-the-art computer vision and deep learning solutions. Your role will involve leveraging diverse data sources, including 3D cameras, magnetic sensors, and X-ray images, to create multi-sensor solutions that operate in real-time on constrained hardware platforms. This hands-on position requires ownership of the entire data processing chain, demanding technical expertise, cross-functional collaboration, and a drive for innovation. Your contributions will push the boundaries of AI-powered physical security screening solutions, ensuring Evolv remains at the forefront of technological advancements in the industry.
Success in the Role: What are performance outcomes over the first 6-12 months you will work toward completing?
In the first 30 days, you will:
<ul>
<li>Explore Evolv’s sensors, algorithms, and development processes</li>
<li>Work to understand real-time processing, hardware limitations, and environmental constraints for the Evolv product portfolio.</li>
<li>Engage in continuous learning and actively participate in peer code reviews to enhance the quality and robustness of our solutions. </li>
<li>Review existing model performance metrics and areas for improvement.</li>
</ul>
Within the First Three Months:
<ul>
<li>Utilize various data sources to create multi-sensor solutions.</li>
<li>Work with the product team to gather requirements and translate these to derived requirements that guide and inform ML development efforts</li>
<li>Develop state-of-the-art computer vision and deep learning solutions.</li>
<li>Engage in cross-functional communication with various engineering teams to disseminate ML ideas, to inform roadmap and research priorities</li>
</ul>
By the End of the First Year:
<ul>
<li>Design, implement, and deploy state-of-the-art CV solutions and algorithms at the edge on resource constrained hardware</li>
<li>Effectively communicate with senior leadership to provide insights that shape strategic decisions.</li>
<li>Execute the company's sensor-driven AI strategy, aligning it with business objectives to drive growth and innovation.</li>
</ul>
The Work: What type of work will you be doing? What assignments, requirements, or skills will you be performing on a regular basis?
Technical Leadership:
<ul>
<li>Lead the development of computer vision and modern machine learning initiatives, including computer vision architectures and advanced neural networks.</li>
<li>Architect novel algorithms and solutions by combining and fusing multiple sensor inputs.</li>
<li>Recommend and implement best practices in model training, validation, and deployment.</li>
</ul>
Innovation:
<ul>
<li>Execute the company's strategic R&amp;D initiatives focused on innovation in sensors, machine learning, and artificial intelligence.</li>
<li>Engage in customer demonstrations and proof-of-concept exercises to quickly gather feedback and incorporate it into an iterative design and development process.</li>
<li>Identify and propose new opportunities for AI products and solutions.</li>
<li>Stay current with the latest ML developments and drive continuous improvement in sensing capabilities.</li>
</ul>
Team Leadership:
<ul>
<li>Mentor team members on the Algorithms &amp; Sensors team.</li>
<li>Enable rapid development through prioritization, planning, and automation.</li>
<li>Drive innovation culture while maintaining a practical focus.</li>
<li>Inform AI and sensor initiatives at the executive level.</li>
<li>Work closely with cross-functional teams, including product, hardware, software engineering, and DevOps/SQA to integrate ML solutions into the security platform.</li>
</ul>
Technical Expertise Required: Machine Learning &amp; Computer Vision
<ul>
<li>PhD in Computer Science, Machine Learning, or related field with 5+ years’ experience in computer vision/deep learning</li>
<li>MS in Computer Science, Machine Learning, or related field with 10+ years’ experience in computer vision/deep learning</li>
<li>Proven experience delivering scalable production models</li>
<li>Strong command of emerging tools and architectures in machine learning</li>
<li>Understanding of 3D camera technologies</li>
<li>Expertise in sensor fusion algorithms</li>
<li>Experience with TensorFlow, PyTorch, and other ML frameworks</li>
<li>Strong programming skills in Python and C++.</li>
<li>Knowledge of hardware acceleration technologies (GPU, NPU and TPU)</li>
</ul>
 What is the leadership like for this role? What is the structure and culture of the team?
You will join our R&amp;D organization, reporting directly to the Senior Director of ML and sensors. In this role, you will interface with cross-disciplinary teams of highly skilled and autonomous engineers with expertise in Electromagnetics, Computer Vision, and AI. The R&amp;D organization comprises more than 60 dedicated developers and managers with deep expertise who are always willing to help. Leadership at Evolv lives our values: doing the right thing, putting people first, owning results, winning together, and being bold while staying curious. You’ll be supported by leaders who set a clear vision, foster collaboration, and empower you to do your best work. 
Where is the role located?
This role is based at our headquarters in Waltham, Massachusetts. Due to the nature of our software-enabled hardware products, this position requires a minimum of 60% on-site work.
Compensation and Transparency Statement
 The base salary range for this full-time position is $119,000 – $191,000. In addition to base salary, this role offers a competitive target bonus, equity, and a comprehensive benefits package. 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: 
<ul>
<li>The specific salary range for your preferred location </li>
</ul>
<ul>
<li>A general overview of our benefits and equity offerings </li>
</ul>
<ul>
<li>Insights into how compensation decisions are made, including factors that influence starting pay </li>
</ul>
 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. 
Benefits
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: 
<ul>
<li>Do the right thing, always; </li>
</ul>
<ul>
<li>Put people first' </li>
</ul>
<ul>
<li>Own it; </li>
</ul>
<ul>
<li>Win together; and continue to </li>
</ul>
<ul>
<li>Be bold, stay curious. </li>
</ul>
When you join Evolv, you’ll not only work with cutting-edge technology but also enjoy competitive benefits that support your well-being, and personal growth.  
Our Benefits Include:  
<ul>
<li>Equity as part of your total compensation package  </li>
</ul>
<ul>
<li>Medical, dental, and vision insurance  </li>
</ul>
<ul>
<li>Flexible Spending Accounts (FSA)  </li>
</ul>
<ul>
<li>A 401(k) plan (and 2% company match)  </li>
</ul>
<ul>
<li>Unlimited vacation policy   </li>
</ul>
<ul>
<li>Quarterly stipend for perks and benefits that matter most to you  </li>
</ul>
<ul>
<li>Tuition reimbursement to support your ongoing learning and development  </li>
</ul>
<ul>
<li>Subscription to Calm  </li>
</ul>
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>.

Senior Machine Learning Engineer (Computer Vision)

<h3>Job Description</h3>
Job Description
Ionomr Innovations Inc. is an award-winning, start-up that is revolutionizing electrochemistry with breakthrough materials for clean energy solutions. Ionomr has developed and manufactures the world’s most advanced ion exchange membranes and polymers that lay the foundation for an affordable, green hydrogen economy. Head quartered in Vancouver and recognized worldwide for its impact, Ionomr has received numerous accolades, including being selected to join the World Economic Forum’s Technology Pioneers, which brings together 100 companies from around the world that are solving critical global problems. We have been named three years in a row to the Global Cleantech 100, a list of innovative companies considered by the San Francisco– based Cleantech Group as most likely to move the planet “from commitments to actions” in the fight against climate change. Ionomr has been recognized by Corporate Knights’ as one of the 50 fastest growing sustainable companies in Canada and by the Deloitte Technology Fast 50™ program with a Companies-to-Watch award. 
To support our growth, we are currently seeking a candidate to fill a full-time position as a Sr. Membrane Coating Engineer 
Position Summary 
The Sr. Membrane Coating Engineer will lead the transition our revolutionary Ion Exchange Membranes used for the production and use of Green Hydrogen from Pilot Scale to Mass Production. The coating engineer work with a cross-functional team across R&amp;D, Operations, and Quality to ensure that quality, cost and timelines are met. 
This role is critical to ensuring that next generation membranes solutions are delivery on time and at cost to enable our customers to delivery cleantech that will decarbonize the planet. The ideal candidate will have experience in coating technologies and film production in a development and/or production operation with the ability to drive 
continuous improvements across the product portfolio. 
Core Duties and Responsibilities 
• Lead and execute the technical deliverables and technologies necessary in the design and commercialization of new membrane products, as well as the optimization of existing membrane products. 
• Plan and execute R2R coating trials and production at 3rd party sites that meet the objectives of the coating event. 
• Troubleshooting of quality issues to drive to root cause and implement long term fixes to address the issue. 
• Drive quality and cost improvements through planning and execution of coating experiments. 
• Inspection and characterization of incoming R2R membranes vs. specifications for metrics such as thickness, polymer loading and defect level/type. 
• Characterize all aspects of process variables (inputs/outputs) of membrane manufacturing processes to define key variables and establish process control • Work collaboratively with other project team members to ensure the products meet the user needs and design specifications.
• Partner with quality to develop test methods and establish quality controls for new materials/processes
• Summarize coating results in written reports and presentations for communication with peers, partners, customers, and various levels of management. 
• Other duties as assigned 
Requirements
Education and Experience 
• BS degree in Chemical Engineering, Mechanical Engineering, Material Science or related field. 
• Minimum of 5 to 7 years of experience in a development and/or manufacturing environment related to film production. 
• Strong literacy in Microsoft Office Suite (MS Word, Excel, and PowerPoint) required. 
• Strong organizational, critical thinking, and problem-solving skills along with keen attention to detail. 
• Results-oriented and driven work style, with excellent task-oriented follow through. 
• Proven ability to collaborate effectively within a team atmosphere. • Superior interpersonal skills and communication abilities. 
Benefits
Ionomr Innovations, Inc. 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, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other legally protected status
Compensation: $125-160K, subject to experience
Helath and Medical Benefits
401K
3 weeks vacation
10 paid sick days.

Senior Membrane Coating Engineer - Ionomr

<h3>Job Description</h3>
Job Description
About the job
Location: On-site — Cambridge, MA (Eastern Time / UTC -4) Start date: ASAP Languages: English (required)
We are hiring at Pragmatike to expand our team and drive the growth of our internal projects.
Our focus is on developing cutting-edge solutions in Cloud Computing, Blockchain, and Artificial Intelligence, while fostering a culture of collaboration and innovation. Joining us means being part of a passionate team where your ideas and skills directly contribute to shaping tomorrow's technologies.
If you're passionate about applied AI and enjoy solving real problems in a fast-paced environment, we’d love to meet you.
Responsabilities:
<ul>
<li>
Design, implement, and fine-tune machine learning models for production-grade use cases.
</li>
<li>
Curate and manage datasets used in training, validation, and evaluation.
</li>
<li>
Work closely with engineers to integrate ML models into larger systems and monitor their performance in production.
</li>
<li>
Ensure that AI solutions are efficient, maintainable, and aligned with business objectives.
</li>
<li>
Maintain thorough documentation for reproducibility and team collaboration.
</li>
</ul>
Required qualifications:
<ul>
<li>
Solid hands-on experience with AI/ML systems from development to deployment.
</li>
<li>
Proficient in Python; familiarity with TypeScript or Go for integration tasks is a plus.
</li>
<li>
Strong command of tools and frameworks such as PyTorch, Transformers, Llama-factory, VLLM, Megatron-LM, and CUDA.
</li>
<li>
Comfortable working with cloud environments (AWS, GCP, or Azure) and containerized deployments (Docker, Kubernetes).
</li>
<li>
Strong communication and team collaboration skills. 
</li>
</ul>
Preferred qualifications:
<ul>
<li>
Experience deploying models at scale in production environments.
</li>
<li>
Familiarity with CI/CD and DevOps workflows for ML applications.
</li>
<li>
Previous experience in high-paced, innovation-driven environments (e.g., startups).
</li>
<li>
Background in systems-level optimization for machine learning workloads.
</li>
</ul>
Why join us?
<ul>
<li>
Work on impactful AI systems with real-world applications.
</li>
<li>
Join a focused, collaborative engineering team based in Boston/Cambridge.
</li>
<li>
Be part of a company where your ideas and code go into production—not just into slide decks.
</li>
<li>
Competitive salary, equity options, and strong benefits.
</li>
<li>
Continuous learning environment with room to grow technically and professionally.
</li>
</ul>

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