RTOS系统工程师（推理方向） - 移动OS
Core
Building and optimizing end-side model deployment solutions for AI inference on mobile devices, focusing on runtime integration, performance tuning, and resource management.
Role type
Senior IC Real-Time Operating System (RTOS) Engineer (Inference)
Builds
Unified model deployment runtimes, optimized inference engines, and cross-platform build systems for smart hardware.
Domain
Mobile OS / Embedded AI / Edge Computing
Deliverable
production ML models
Required skills
RTOS kernel development, model quantization and pruning, operator fusion and kernel optimization, C/C++ programming, cross-compilation and build systems, SoC/NPU/DSP architecture, performance profiling and tracing
Preferred skills
CMSIS-NN, SIMD/Neon vectorization, JTAG/SWD/GDB debugging, power management optimization
Technologies
TensorFlow Lite Micro, CMake, GN, NPU, DSP, SoC
Responsibilities
Designing and implementing model loading, lifecycle management, and runtime integration; optimizing model performance and resource usage on constrained devices; adapting to diverse hardware platforms and toolchains; establishing observability and quality assurance systems; collaborating with hardware and system teams to deliver products.
Seniority
Senior, hands-on IC
