HOME Software Engineering & Dev Associate Software Engineer
  • Constellation Inc
  • Washington, DC, DC
  • Full-Time
  • 9 days ago
  • $110,000–$130,000 / year
Constellation Inc VERIFIED EMPLOYER

Associate Software Engineer.

Remote Software Engineering & Dev Full-Time

Associate Software Engineer: our view in 3 lines...

  • The Role:This role is for an associate software engineer building full-stack web applications for mission-critical applications supporting national security objectives.
  • The Person:The person will build and maintain responsive web applications and backend services, translate data requirements into user interfaces, write unit tests, and take part in sprint planning, code reviews, and technical design sessions.
  • Requirements:The ideal candidate has 2 - 5 years of professional experience in software development and experience with React, Java, Spring Boot, HTML, TypeScript, CSS, Jest, Git, and CI/CD pipelines.

About the role

Pay: $110,000.00 - $130,000.00 per year

Job description: Associate Software 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 frameworks. In 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:

  • Collaborating with 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.
  • Participating in sprint planning, code reviews, and technical design sessions within a tight-knit engineering team.
  • Writing unit tests and participating in 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
  • Bachelor’s 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
Published November 6, 2026
Location Washington, DC, DC
Job Type Full-Time