Principal Kernel Engineer - Power-Smart Mobile OS

European Tech Recruit is assisting a Cambridge-based leader in telecommunications R&D to hire a Principal Kernel Engineer. You will drive deep kernel performance and power optimizations for flagship mobile platforms, owning core subsystems from memory management to IPC across real silicon.

This hands-on role requires expertise in allocator internals, scheduler hot paths, and lock-contention analysis, collaborating with CPU microarchitects and AI tooling teams to ship production-quality patches.