Staff Engineer, GenAI Tooling & DevEx (R5469)

Washington, D.C.full time

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senior

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f7d8749a-72d6-407c-bf98-292ea630c73a Staff Engineer, GenAI Tooling & DevEx designs, develops, and maintains GenAI tooling to accelerate software engineering development velocity. Collaborates with robotics and autonomy engineers to enable secure, effective GenAI-assisted development in commercial and government environments.

Responsibilities

As a GenAI Tooling & Developer Experience Engineer on the HMS DevOps Team, you will design, develop, and maintain the GenAI tooling that accelerates the development velocity of your fellow software engineers. You will collaborate with robotics and autonomy software engineers to understand their workflows, remove friction, and enable effective GenAI-assisted development in both commercial and government environments while meeting requirements for secure, controlled data.
This is a high-leverage role where your impact scales through the work of others: every improvement you make to GenAI tooling, automation, and developer workflows will help engineers across HMS move faster, work more securely, and spend more time solving the hardest robotics and autonomy problems.
Design, develop, and maintain GenAI-enabled developer tools for C++, Python, and Node.js software projects.
Partner with robotics and autonomy engineers to identify high-friction workflows and convert them into secure, repeatable GenAI-assisted tooling.
Extend our custom GenAI harness with Python or Bash tools, secure LLM routing, audited execution paths, and local containerized environments.
Build integrations across GitLab, Jira, Confluence, and internal developer systems to provide GenAI tools with useful engineering context.
Improve build, test, and developer-environment workflows, including GenAI-assisted adoption of reproducible Nix development environments.
Support engineers adopting GenAI tooling through documentation, examples, troubleshooting, and feedback-driven improvements.

Qualification

Fluent with GenAI-assisted developmentDirect experience writing scripts (BashPractical experience buildingFamiliarity with deploying custom LLMsTemporary employee offer package

Required

Typically requires a bachelor's degree in Computer Science, Computer Engineering, or related technical discipline, or equivalent practical experience.
Fluent with GenAI-assisted development. You can pair with AI tools to explore ideas, generate code, debug issues, and quickly turn rough concepts into working prototypes.
Hands-on experience building LLM-powered tools for software development.
Direct experience writing scripts (Bash, Python) and utilizing webhooks/APIs to automate and integrate engineering tools (such as Jira, Confluence, and GitLab).
Hands-on experience with containerization (Docker, multi-stage builds) and package managers (such as Conan, Poetry, or Nix).
Familiarity with deploying and managing application workloads in cloud environments (such as Azure Gov Cloud or AWS).
Experience with secure software development practices, secret management, and identity providers (Active Directory, Entra ID).
Ability to obtain and maintain an active U.S. SECRET security clearance (U.S. citizenship required).

Preferred

Practical experience building, maintaining, and scaling enterprise CI/CD systems.
Experience developing tools in CUI and ITAR environments.
Expertise in tuning LLMs for specialized use
Familiarity with deploying custom LLMs
Full-time regular employee offer package:
Pay within range listed + Bonus + Benefits + Equity
Temporary employee offer package:
Pay within range listed above + temporary benefits package (applicable after 60 days of employment)

Benefits

Equity/RSU

Company

f7d8749a-72d6-407c-bf98-292ea630c73a

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GenAIC++PythonNode.jsBashGitLab

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Staff Engineer, GenAI Tooling & DevEx (R5469) at f7d8749a-72d6-407c-bf98-292ea630c73a · LumiJobs