Mandatory Skills

● Expert-level C programming.

● Experience with Git and Gerrit.

● Firmware design, development, debugging, and validation experience.

Candidates should strongly match at least one of the following firmware areas.

A.

Platform Security Processor Firmware – High Priority

● Design, implement, and validate platform security features.

● Develop and debug PSP firmware.

● Implement secure boot flows, key-management logic, and firmware authentication.

● Work across pre-silicon simulation/emulation and post-silicon bring-up settings.

● Apply knowledge of cryptography and libraries such as OpenSSL.

● Collaborate with hardware, BIOS/UEFI, and platform security teams.

● Understand security subsystems, security policies, root of trust, TPM/fTPM, and Widevine.

● Apply secure software development lifecycle, threat modelling, and CI/CD practices.

● Understand key provisioning and cryptographic acceleration.

B.

Power Management Firmware

● Develop PMFW and DXIO firmware for AMD embedded platforms.

● Understand BIOS, power-management flows, and PCIe device initialisation.

● Work with UEFI BIOS and ACPI specifications.

● Understand C-states, P-states, and D-states.

● Work with power gating, clock gating, reset sequencing,



and hot-plug flows.

● Support platform BIOS development and firmware bring-up.

● Design, develop, test, and review PMFW and DXIO features.

● Prepare low-level design documents and user guides.

● AGESA knowledge will be an advantage.

C.

ABL/Memory Firmware

● Enable DDR4, DDR5, and NVDIMM technologies.

● Work with UDIMM, SODIMM, RDIMM, LRDIMM, and LPDDR.

● Develop memory-recognition and configuration code.

● Debug using JTAG, oscilloscopes, logic analysers, and Lauterbach.

● Understand UMC, FCH, DF, MCLK, FCLK, and UCLK relationships.

● Understand ECC, SME, SEV, and RAS.

● Knowledge of vendor-specific memory implementations and timing differences is desirable.

D.

BMC Firmware

● Develop BMC firmware for side-band and out-of-band server management.

● Hands-on OpenBMC stack development experience.

● Experience with Redfish and PLDM.

● Solid C programming and problem-solving skills.

● Knowledge of computer architecture.

● Experience with Git and Perforce.

● Knowledge of Python and Bash scripting.

● Experience with logic analysers, oscilloscopes, and JTAG debuggers.

●

📌 Firmware Development Engineer Bengaluru (India)
🏢 Two95 International
📍 India