AWS Java Developer

Job Description

Job Description

AWS Java Developer

• Ongoing contract (Client maintains right to hire after 3 months though rarely exercises this right)
• Location: Portsmouth, NH
• C2C Pay Rate: $65.00

Responsibilities:

• Collaborate with analysts and stakeholders to convert functional requirements into technical specifications.

• Design and develop scalable, secure, and maintainable backend services using Java, Spring Boot, JPA, and REST APIs.

• Implement cloud-native solutions using AWS services including Lambda, S3, DynamoDB, IAM, and AWS CDK.

• Build responsive and dynamic user interfaces using Angular and TypeScript.

• Apply security best practices including OAuth and API gateway configurations.

• Develop, test (using Mockito, Jest, Mocha, etc.), deploy, and maintain application code and infrastructure.

• Optimize performance, ensure thread safety, and follow software engineering standards.

• Use tools like Postman, IntelliJ, Visual Studio, Git Bash, and load testing utilities for daily development activities.

• Work in a CI/CD environment using tools like Bamboo or GitHub Actions for continuous integration and deployment.

• Monitor application health and performance using tools like AWS CloudWatch or Datadog.

Required Qualifications:

• 3+ years of experience in backend development using Java, Spring Boot, JPA, and RESTful web services.

• Strong hands-on experience with AWS services, particularly:

  • AWS Lambda – for serverless computing

  • Amazon S3 – for object storage

  • Amazon DynamoDB – for NoSQL database needs

  • AWS IAM – for managing secure access and permissions

  • AWS CDK (Cloud Development Kit) – for infrastructure as code

• Experience with front-end development using Angular (1–3 years) and TypeScript for building scalable web applications.

• Solid understanding of microservices architecture and principles for distributed systems design.

• Proficiency in CI/CD tools such as Bamboo, GitHub Actions, or equivalent platforms.

• Strong grasp of software engineering fundamentals, including:

  • Multithreading and concurrency in Java

  • Performance optimization techniques

  • Adherence to software development best practices and standards

• Experience with testing frameworks such as Mockito (for Java), and Jest, Mocha, or Cypress (for frontend).

• Familiarity with developer tools including:

  • Postman (for API testing)

  • IntelliJ and Visual Studio (for development)

  • GitBash and Git (for version control)

• Working knowledge of databases, including PostgreSQL and other relational or NoSQL systems.

• Understanding of security protocols such as OAuth, as well as experience working with proxies and gateways.

• Excellent problem-solving, communication, and stakeholder engagement skills.

• Current certifications in Microsoft 365, Power Platform, and Azure (preferred).

PandoLogic. Keywords: Java Developer, Location: Portsmouth, NH - 03803 , PL: 597644571