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Associate Software Engineer

Constellation


Job Location:

Washington, DC - USA

Yearly Salary: USD 110000 - 130000
Posted: 8 November 2026 (15 hours ago)
Application Deadline: 5 February 2027
Vacancies: 1 Vacancy

Job Summary

Pay:$110000.00 - $130000.00 per year

Job description: AssociateSoftware Engineer

Constellation is seeking an Associate Software Engineer with full-stack development experience including building modern user interfaces in React and developing reliable backend services using Java Spring Boot or comparable this role you will support mission-critical applications that integrate data collection operational reporting and intelligent automation to advance national security objectives. You will collaborate closely with analysts engineers and stakeholders to design and deliver mission-focused capabilities across multiple workstreams.

Job Responsibilities:

  • Collaboratingwith analysts and stakeholders to translate complex data requirements into intuitive high-performance user interfaces.
  • Building and maintaining responsive web applications using React integrating them with backend services and APIs.
  • Supporting the development of backend logic and data services using Java/Spring or equivalent frameworks.
  • Participatingin sprint planning code reviews and technical design sessions within a tight-knit engineering team.
  • Writingunit tests and participatingin CI/CD workflows to ensure the reliability of production code.

The ideal candidate must have the following credentials:

  • 2 - 5 years of professional experience in software development with a proven ability to work in frontend frameworks like React and backend ecosystems such as Java/Spring C#/.NET or similar enterprise-grade languages
  • Strong experience developing front-end applications using HTML TypeScript and CSS with a focus on responsive design and modern UI/UX
  • Strong understanding of RESTful APIs React component design and common component libraries and secure web development practices
  • Proficiency in writing unit tests using frameworks such as Jest
  • Experience working in a collaborative code environment and familiarity with Git CI/CD pipelines and modern development workflows
  • Bachelors degree in Computer Science Software Engineering or a related field
  • U.S. citizen able to pass a background investigation by the client agency. DHS clearance with CBP/ICE or DoD Top-Secret preferred

Job Type: Full-time
Work Location: Remote

Benefits:

  • 401(k)
  • 401(k) contribution
  • Dental insurance
  • Medical insurance
  • Life & Disability insurance
  • Flexible spending account
  • Flexible schedule
  • Professional development
  • Work-life balance

Required Experience:

Manager