Senior Firmware Engineer - GPU

NVIDIA NVIDIA · Semiconductors · SC · Remote

Senior Firmware Engineer role focused on developing, architecting, and debugging critical firmware for NVIDIA's GPU Out-of-Band Hub (OOBHUB), managing peripherals, secure updates, and communication telemetry. Requires strong C, embedded systems, and hardware interface experience.

What you'd actually do

  1. Build, architect, develop, and debug critical firmware running in the GPU OOBHUB, prioritizing robust peripheral control and secure communication interfaces.
  2. Build and optimize high-reliability firmware update mechanisms and telemetry systems for next-generation GPU subsystems.
  3. Collaborate closely with hardware architects and ASIC designers to initiate new silicon, defining firmware-hardware interfaces and communication protocols.
  4. Implement secure, modern firmware solutions, bringing to bear high-reliability languages and principles to ensure system stability.
  5. Partner with internal software, hardware, and infrastructure teams to transform brand new architectural features from concepts into production-ready firmware.

Skills

Required

  • 5+ years of experience in low-level firmware development, embedded systems, or microcontroller programming
  • Strong background in managing peripherals and communication stacks via industry-standard protocols (e.g., SPI, I2C/I3C, PCIe, SMBus, MCTP, PLDM)
  • Expert-level C development skills in resource-constrained environments
  • Experience working with RISC-V or similar embedded processor architectures
  • Deep understanding of software development processes, robust debugging methodologies
  • Excellent interpersonal abilities

Nice to have

  • Hands-on experience or familiarity with the Ada or SPARK programming languages
  • Direct experience with RISC-V assembly, custom extensions, or low-level architectural optimizations
  • Knowledge of building secure firmware updates, hardware roots of trust (RoT), or handling cryptographic hardware accelerators

What the JD emphasized

  • active development and innovation from the ground up
  • critical firmware
  • secure communication interfaces
  • high-reliability firmware update mechanisms
  • initiate new silicon
  • secure, modern firmware solutions
  • high-reliability languages
  • brand new architectural features