Coreboot Developer

Key Responsibilities:

• Develop and maintain x86 BIOS/UEFI and coreboot firmware, including platform bring-up and board-specific porting.
• Work with Intel FSP source code and understand coreboot & FSP boot flow.
• Collaborate with hardware and system teams to integrate and validate firmware on customer platforms.
• Port and configure coreboot mainboards, including GPIO, PCIe lanes, board FMD configurations, and payloads.
• Work with coreboot payloads such as EDK2, SeaBIOS, Tianocore, and facilitate OS bootloader handoff.
• Implement and maintain UEFI framework code to integrate with FSP for platform boot.
• Utilize expertise in x86 CPU/APU architectures, memory mapping, and boot stages (upds, FSP, device tree).
• Ensure compliance with industry-standard protocols such as PCIe, SPI, eSPI, ACPI, and SMM.
• Perform coreboot upstreaming and maintain open-source code contributions.
• Work with Git for source code management, code reviews, and BIOS releases to QA.
• Read and interpret platform hardware and processor specifications to guide firmware development.
• Support custom BIOS requirements and respond to cross-functional team requests.
• Apply basic Linux Kernel development concepts (Kconfig) for firmware integration