Staff Software Engineer - Builder Platform
Core
Own the strategy, architecture, reliability, scalability, and operation of the internal Agent Platform, including AI infrastructure and developer tools.
Role type
Staff Software Engineer (Builder Platform)
Builds
Internal Agent Platform, AI infrastructure (LLM and MCP gateways), developer tools (source control, CI, SDKs)
Domain
AI/ML infrastructure, Developer Tooling, Workflow Automation
Deliverable
production ML models
Required skills
Software engineering fundamentals, Agentic coding tools (Codex, Claude Code), Go/TypeScript/JavaScript/Python/Java, Workflow automation architecture, Cross-functional leadership, Metrics definition, Technical documentation
Preferred skills
Building internal agents, Operating an agent platform, Building and operating Temporal applications
Technologies
LLM, MCP, Temporal, Go, TypeScript, JavaScript, Python, Java
Responsibilities
Architect AI infrastructure with guardrails and cost controls; Design and operate agents and workflows for automation; Lead evolution of developer infrastructure and tools; Partner with cross-functional teams to deliver AI opportunities; Define best practices and drive organizational adoption; Establish measurement loops for usage and reliability; Mentor engineers on technical design and agentic tooling; Participate in on-call and improve operational burden.
Seniority
Staff, hands-on IC with strategic leadership
