Senior Software Engineer

System One

Full-time Computer Occupations
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Location
Ashburn, Virginia, United States
Posted
June 12, 2026

Job Description

Job Title: Senior Software Engineer
Location: Ashburn, VA OR Gaithersburg, MD
Type: Contract, Many option years
Compensation: W-2, negotiable
Contractor Work Model: Hybrid – onsite and remote
Hours: 40 hours a week
Security Clearance: Public Trust - candidates with some level of clearance will be given preference

FAA is the end client

Responsibilities

  • Design, develop, test, and maintain modern web applications, including reusable UI components and design system integrations
  • Design and implement backend services, APIs, and microservices, including RESTful and GraphQL APIs, utilizing modern development frameworks and cloud-native patterns
  • Design and support cloud-native solutions and deployment architectures, implement and improve CI/CD pipelines and automated deployment processes
  • Contribute to SAFE Agile team sprints and release planning, collaborating with stakeholders to prioritiz...

    • Job Details

    • Job Type
      Full-time
    • Category
      Computer Occupations
    • Date Posted
      June 12, 2026
    • Application Deadline
      July 22, 2026