Senior Staff Software Engineer, Linux Runtime & Drivers

What you'll do

• Design and maintain the user-mode runtime driver, library, and interfaces for the Fabric ABI and kernel-mode driver.
• Develop runtime support for third-party ML framework backends and lead first-silicon bring-up.
• Establish API, emulation, performance, and hardware-in-the-loop test coverage.

What they ask for

• B.S. in Electrical/Computer Engineering, Computer Science, or equivalent.
• 7+ years of systems software experience, including significant hands-on Linux user-mode driver and language runtime library development for accelerators.
• Production accelerator runtime stack experience, plus experience with accelerator memory models, runtime APIs, compiler interfaces, and kernel/user-space interfaces.
• Pre-silicon simulation, emulation, or QEMU experience; expert C and C++, strong Python, and working knowledge of ARM/AArch64 Linux.

Nice to have

• M.S.; experience with CUDA Runtime (cudart), ROCm, Tenstorrent runtime (TT-Metalium), oneAPI Level Zero, OpenCL, or another accelerator runtime.
• Familiarity with LLVM or MLIR, novel compute architectures, first-generation silicon products, or FPGA prototyping and hardware emulation platforms.

Pay

USD $220,000 to $270,000 base salary; 10% annual bonus (no amount stated).

Tools

Linux, QEMU, PyTorch, ONNX, TensorFlow, C, C++, Python

AI focus

Supports an energy-efficient general-purpose processor for AI and develops runtime interfaces for ML framework backends; use AI-assisted development tools for code, analysis, and debugging.