Staff Software Engineer, Backend (Observability)
Affirm, Remote US +1
What you will do
- You will own the architecture of Affirm’s telemetry pipeline, balancing reliability, query performance, and cost at 200+ TB/day.
- You will design log sampling strategies that significantly reduce volume and cost without losing the signal engineers need during incidents.
- You will shape how observability fits into agentic development, so that AI coding agents and code review catch instrumentation gaps before code ships.