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Staff Software Engineer

Location: Remote
Compensation: Salary
Reviewed: Wed, Oct 07, 2026
This job expires in: 30 days

Job Summary

Leading the technical design and development of a realistic simulated internet for cyber ranges, the full-time Staff Software Engineer will work remotely to build services, networking, and workflows that enhance training environments while collaborating with cross-functional teams.

Key responsibilities
  • Lead the architecture and technical decisions for Greyspace, defining service boundaries and API contracts
  • Design and implement services that configure and manage simulated internet environments, ensuring operational readiness
  • Drive reliability through automated testing, performance validation, and code reviews while mentoring senior engineers
Required qualifications
  • 8+ years of experience in software engineering with a strong record in distributed applications and complex technical leadership
  • Proven ability to design and deliver production-grade distributed services across the full software development lifecycle
  • Strong networking fundamentals, including TCP/IP, DNS, and HTTP, with hands-on experience in diagnosing network behavior
  • Experience with Linux, containers, and Kubernetes, including deployment and troubleshooting in various environments
  • Demonstrated ability to drive architectural decisions and technical standards across multiple teams

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