Senior/Staff Software Engineer
Sandbar, New York City
What you will do
- Build integrations between Stream and the apps, services, and AI tools people already use
- Design how tools plug into Stream’s agent: tool definitions, result shaping, confirmation, and context passing
- Own the integration layer end to end: OAuth and token lifecycle, least-privilege scopes, webhooks, rate limits, retries, and real-world failure modes
- Build and operate MCP servers and clients in production
- Work out reliable integrations for software without clean APIs
- Instrument every integration so breakage is caught before users notice
- Carry a share of the core backend and its on-call rotation