Software Engineer Platform
Posted Updated 12
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Summary
Platform engineer at OpenRouter owning and evolving edge and cloud infrastructure (Cloudflare, Google Cloud, Vercel), scaling the data layer (Spanner, ClickHouse, Postgres), and optimizing performance, reliability, and cost for growing LLM inference traffic, while setting standards for tooling, observability, and on-call.
You will own and evolve edge and cloud infrastructure, operate the data layer, and improve performance for growing LLM traffic. You will partner on capacity, reliability, and cost, while establishing infrastructure tooling, observability, on-call practices, and operational patterns.
Responsibilities
- Own and evolve edge and cloud infrastructure across Cloudflare, Google Cloud, and Vercel
- Scale and operate Spanner, ClickHouse, and Postgres
- Optimize performance for growing LLM inference traffic
- Partner on routing-layer capacity, reliability, and cost
- Set infrastructure and operations standards for tooling, observability, and on-call
Requirements
- 5+ years building and operating production infrastructure
- Experience with GCP, AWS, or Azure
- Experience with edge-first serverless platforms such as Cloudflare Workers
- Expertise operating large-scale databases such as Postgres and Spanner
- TypeScript
- Coding agents
- MCP
- LLM
Benefits
- Equity