Senior System Firmware Architect at Majestic Labs

Los Altos, California, United States -

Full Time

Start Date

Immediate

Expiry Date

12 Sep, 26

Salary

0.0

Posted On

14 Jun, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Firmware Architecture, Embedded Systems, C Programming, System Control Processor, Power Management, Boot Sequencing, Platform Initialization, Communication Protocols, RTOS, Server Platform Architecture, Hardware Root Of Trust, Secure Boot, Silicon Bring-up, Thermal Management, NVLink, OpenBMC

Industry

Software Development

Description

About us Majestic Labs ai is re-architecting AI systems for the data center and directly tackling the memory wall problem. The US–Israeli company was founded by the same people that changed industries when they created and led both Google and Meta's silicon organizations (Ofer Shacham, Sha Rabii, Masumi Reynders). Endorsed by the very top of AI and Semiconductor C-level executives and luminaries and funded by top VCs in the US, UK and Israel. Come build with us! About the Role This is a highly technical and cross-functional role requiring deep expertise in embedded systems, low-level protocols, and platform bring-up. You will collaborate with hardware design, silicon architecture, software, and security teams to shape both current products and future roadmaps. What You’ll Be Doing • Architect and lead firmware development for complex platform • Own end-to-end firmware design • Define firmware architecture for out-of-band (OOB) server management, thermal management, power sequencing, and firmware update pipelines • Collaborate with silicon teams to influence hardware design decisions • Lead silicon bring-up activities • Define and enforce firmware security architecture • Produce high-quality architecture documents, firmware interface specifications, and design reviews Requirements Experience & Education • 7+ years of hands-on firmware or embedded systems engineering experience, with at least 3 years in an architecture or technical lead capacity • B.Sc. or M.Sc. in Electrical Engineering, Computer Engineering, or Computer Science • Proven track record of owning and delivering complex firmware subsystems from architecture through mass production Core Technical Skills • Deep expertise in System Control Processor firmware design — power management, boot sequencing, platform initialization, complex memory initialization • Hands-on experience with communication protocols design and implementation • Strong C programming skills for bare-metal and RTOS-based embedded environments • Deep understanding of server platform architecture: power delivery, thermal management, and hardware root of trust and secure boot Ways to stand out: • Background in NVLink, NVSwitch, or GPU interconnect firmware • Contributions to open-source firmware projects (OpenBMC, Zephyr RTOS)

Responsibilities

Architect and lead the end-to-end firmware development for complex server platforms, including OOB management and power sequencing. Collaborate with silicon and hardware teams to influence design decisions and lead silicon bring-up activities.