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Software Developer, Senior

Booz Allen HamiltonHerndon, VA

$86,800–198,000/yr

Posted Oct 15, 2026

What you’d do

Maintain and modernize legacy enterprise systems: troubleshoot issues, fix bugs, upgrade systems for security, and advise clients on improvements. Full time role using programming and scripting in an Agile team. Found on the employer's careers page on Oct 18, 2026. Apply through the link.

You’ll need

  • 6+ years software development experience
  • Agile environment experience
  • 3+ years legacy enterprise systems
  • Microservices or distributed applications
  • APIs and cloud platforms

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