What you'll do
- Design and implement high-throughput backend services
- Profile and optimize for p50/p95/p99 latency targets
- Own SDK design and versioning strategy
- Partner with product on AI feature reliability
What we're looking for
- 5–8+ years in systems/backend engineering; Staff-level scope
- Deep Go, Rust, or Python experience
- Performance profiling and optimization (flamegraphs, lock contention)
- Strong architectural judgment and documentation
Where this role fits
This role sits in the Builders — Core Systems & Applied AI TalentZone and commonly supports packs like Cost & Quality Sprint and Guardrail & Reg Audit. Work is routed under QA; this is a managed bench, not a marketplace.