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Robert Half Logo Robert Half · IT - Software Development

Full Stack Developer

United States, Middleton · Job Posted May 29, 2026
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Job Description

We are partnering with a technology-driven organization seeking a Full Stack Developer to support enterprise application modernization, API development, and cloud-based solutions. This role will focus on designing, developing, and enhancing scalable web applications while collaborating across engineering teams in a highly technical and evolving environment. This opportunity is ideal for someone who enjoys solving complex problems, modernizing systems, improving development practices, and contributing to architecture and delivery decisions. The team values experimentation, continuous improvement, collaboration, and strong engineering fundamentals.

Job Responsibility

  • Design, develop, modernize, and support full-stack web applications
  • Build scalable backend services and REST APIs
  • Develop responsive frontend user interfaces and reusable components
  • Participate in modernization efforts involving legacy frameworks and enterprise systems
  • Support integrations with internal and external systems
  • Contribute to architectural decisions, deployment strategies, and performance improvements
  • Troubleshoot issues across enterprise application environments from infrastructure through application layers
  • Participate in code reviews, testing initiatives, Agile ceremonies, and continuous improvement efforts
  • Mentor and guide team members on development best practices and modern engineering approaches

Requirements

  • Strong experience with the Java ecosystem including Maven, Spring Boot, JUnit or other testing frameworks, JMeter or other load/performance testing tools
  • Experience building and supporting REST APIs
  • Experience working with authentication protocols and API security practices
  • Strong experience with JavaScript, TypeScript, Node.js, React preferred, Angular experience is also valuable
  • Experience working with component library systems and modern frontend tooling
  • Experience using VSCode and related development tools
  • Experience with Git, GitHub Enterprise or similar platforms
  • Unit testing, integration testing, and load testing practices
  • Postman and curl
  • Containers and containerized deployments
  • Ability to troubleshoot enterprise API deployments from DNS/network layers through application layers
  • Cloud experience required, with AWS strongly preferred
  • Experience with automated provisioning tools, account/environment management, serverless technologies, API deployment and management, load balancing, security and access management best practices
  • Experience with relational databases such as PostgreSQL, MySQL, Oracle
  • Experience with NoSQL databases including DynamoDB preferred

Nice to have

  • Experience with AI tools and an understanding of current capabilities, practical applications, benefits and limitations
  • Familiarity with test-driven development (TDD) environments and iterative testing cultures
  • Experience working within Agile or Lean delivery environments
  • Participation in Agile ceremonies, sprint planning, and iterative delivery cycles

What we offer

  • Medical, vision, dental, and life and disability insurance
  • 401(k) plan
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