Requirements

Very strong problem-solving and coding skills.
Excellent written and verbal communication skills.
Experience building and maintaining CI systems.
Solid understanding of performance measurement fundamentals: how to benchmark reliably, control for noise, and reason about latency, memory, and power/thermal metrics.
Experience writing automated tests and the tooling/frameworks around them.
Proven track record of integrating AI tools to enhance both personal productivity and team workflows.

Nice to Haves

Experience developing for Apple platforms (iOS/macOS), with working knowledge of Swift.
Familiarity with the Apple development toolchain: Xcode, Instruments, and related profiling and testing.
Experience with GPU programming and image processing systems (Metal, OpenCL, CUDA or similar).
Experience with regression testing across many hardware devices, e.g., device labs, device farms, or fleet-based test automation.

Own the tooling and automated tests that keep products fast, efficient, and correct.
Catch regressions before they ship, focusing on latency, memory, power/thermals, and functionality.
Build test harnesses, benchmarks, and CI infrastructure to make regressions visible, reproducible, and actionable.
Run systems continuously across the device fleet to become the engineering team's safety net.
Turn performance issues into quantifiable metrics through dashboard analysis.