Demo

Senior Software Engineer

Haystack
Washington, DC Full Time
POSTED ON 6/6/2026
AVAILABLE BEFORE 7/5/2026
We're hiring on behalf of a Haystack partner!

The Role

  • Work in a DevSecOps environment to ensure the availability of biometric systems and data.
  • Lead the integration, maintenance, and monitoring of software systems.
  • Design, implement, and enhance complex software systems including processing-intensive analytics and real-time systems.
  • Collaborate with Systems Engineers, Software Engineers, Architects, and Operations teams to develop enterprise capabilities.
  • Participate in test, staging, and production deployments.

What You'll Need

  • Bachelor’s Degree with 8 years of relevant experience or Master’s Degree with 6 years of relevant experience.
  • Active Top Secret/SCI clearance with the ability to obtain and maintain Poly.
  • Proficiency in C# programming and API development.
  • Knowledge of SQL Server, ETL processes, and application-level security.
  • Hands-on experience with microservices and logging systems.

What's On Offer

  • Flexible work arrangements.
  • A collaborative environment that values innovation and professional development.
  • Opportunities to work on mission-focused solutions with cutting-edge technologies.
  • Competitive compensation with health and wellness programs.

Apply via Haystack today!

Salary : $107,900 - $195,050

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