The opportunity
Location: San Francisco, CA (Hybrid: 4 days onsite/week). Relocation assistance available.
What you'll do
Design, implement, and debug system‑level components and services across kernel and user space.
Configure and maintain OS platform services (init, services, networking,: security policies) and related tooling.
Build and operate image and update pipelines, ensuring reliability, reproducibility, and rollback safety.
Instrument and analyze performance using profiling and tracing; optimize CPU, memory, I/O, and power usage.
Own platform observability and reliability: logging, crash capture, watchdogs, and diagnostics.
Collaborate with cross‑functional teams to define interfaces and deliver end‑to‑end features.
What they're looking for
- Establish strong engineering practices: code review, CI, reproducible builds, and release management.
- Partner with external suppliers to support builds and deployments.
- Have shipped production systems software on modern operating systems.
- Are proficient in C/C++ and a scripting language, and comfortable with OS: internals (concurrency, memory management, filesystems, networking, power management).
