Senior Embedded Software Engineer

Nebius

1d•$179,500 - $269,200

About The Position

We are looking for an Embedded Software Developer to design and implement the firmware and low-level software that powers our next-generation GPU and HPC platforms. This role will focus on embedded control, board management, telemetry, and hardware-firmware integration, ensuring that our systems operate reliably in high-density, mission-critical environments.

Requirements

5+ years in embedded systems or firmware development.
Proficiency in embedded Linux.
Hands-on experience with BMCs, microcontrollers, or SoC firmware.
Understanding of hardware bring-up and debugging
Languages: C, C++, Bash, Go, YAML
Firmware: OpenBMC, U-Boot, Linux Kernel
Interfaces: I2C, I3C, SPI, eSPI, UART, LPC
Protocols: SMBus, PCIe, PMBus, PECI
Build Systems: Meson, CMake
Descriptors & Formats: FRU, SMBIOS, ACPI, DMI

Nice To Haves

Knowledge of the Yocto Project principles
Knowledge of systems and D-Bus principles
Proficiency in C++
Good knowledge of C, sufficient for periodic work with Linux drivers and the U-Boot bootloader;
Experience in developing Linux drivers of any kind, especially those implementing sysfs and hwmon interfaces.
Experience with server BMC firmware IPMI, IPMB, KCS, SSIF, Redfish, PLDM
Knowledge of GPU/CPU telemetry frameworks (e.g., NVML, DCGM)
Exposure to firmware security (Secure Boot, signed firmware)
Experience with RAS (Reliability, Availability, Serviceability)
Background in high-performance computing or data center hardware.

Responsibilities

Design and implement embedded firmware for server management, telemetry, and control systems.
Maintain and enhance our custom OpenBMC firmware with new features and improvements
Enable real-time monitoring of power, thermal sensors, and hardware health.
Work closely with hardware engineers to validate firmware for existing and future platforms
Debug and optimize low-level drivers and protocols.
Contribute to long-term firmware architecture for GPU cluster reliability.