About the job
Within GitHub and Microsoft CoreAI, the Copilot CLI team builds GitHub’s coding agent in the terminal, and the core agent loop that powers agentic experiences across GitHub and Microsoft. Our work spans the full software development lifecycle, with a focus on turning modern AI systems into reliable, production-grade developer tools.
Responsibilities
Take ownership of critical product and platform areas of the Copilot CLI and shared agent runtime
Set a high technical and quality bar for agentic systems and developer-facing tooling
Design and ship performant, reliable terminal experiences that developers depend on for daily work
Use data, benchmarks, and direct user feedback to guide iteration and investment
Collaborate across org boundaries to enable other teams to build agentic products on top of a shared foundation
Influence architecture, technical direction, and engineering standards beyond your immediate team
Qualifications
Minimum
Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
Other Requirements: Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years
Preferred
Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Hands-on experience building and operating generative AI or agentic systems in production, with direct ownership over quality, reliability, and iteration 5+ years of experience building and shipping customer-facing developer products, with depth across platform/foundation systems and user-facing experiences Strong product mindset with a track record of owning ambiguous problem spaces and driving them to high-quality outcomes Solid engineering fundamentals, including systems design, performance, and debugging in complex production environments Experience designing, running, and optimizing evaluations for agentic systems, including tools, prompts, and agent loops Experience building terminal user interfaces (TUIs) or working with low-level terminal primitives is a strong plus Experience contributing to or leading open-source projects at scale is a plus