Staff+ Software Engineer, Platform Acceleration

Job summary

Responsibilities

As of May 2026, Claude authored more than 80% of the code we merge. In September 2026, we merged more than 30,000 changes per day. Writing a change is fast now, and the hard part is knowing what is correct and safe to ship.

• Design, build, and operate the tools that help product teams ship faster
• Own the technical strategy and roadmap for your area, and make sure its hardest problems get solved, by you or through others
• Define what it means to trust a change, especially changes written by Claude, and build the tooling that holds the bar throughout the software development lifecycle
• Build agents that take on repetitive engineering work, such as diagnosing failures, fixing broken tests, and running migrations
• Embed with partner teams to find their biggest sources of friction, validate a solution with them, and turn the fix into a product other teams can adopt

What they're looking for

• Experience at a startup or on a similarly small team, taking a product from zero to one and talking directly to your users
• Substantial experience with agents that do engineering or other technical work
• Experience building widely adopted CLI tools, developer-facing services, GitHub automation, or open source developer tools
• Experience measuring developer productivity and using the data to decide what to build
• A point of view on how software engineering changes as agents write more of the code

Tech stack

• Go
• Python
• Rust
• TypeScript