Site Reliability Engineer

Responsibilities

• Design and evolve the systems, tooling, and processes that improve the reliability and performance of WorkOS
• Collaborate with product and infrastructure teams to ensure services are production-ready, observable, and resilient to failure
• Define and measure SLIs/SLOs to guide reliability improvements
• Write and optimize backend systems (in TypeScript) with a focus on performance, maintainability, and graceful degradation
• Improve our incident response process, lead postmortems, and drive follow-through on reliability risks
• Develop internal tools and automations that make it easier to operate and scale our systems
• Participate in our on-call rotation—responding to, resolving, and learning from production incidents
• Contribute to design and architecture discussions with a focus on operability and long-term sustainability
• Document systems, share learnings, and help grow a reliability-minded engineering culture

Languages