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Security FW (PSP) / Memory Firmware (ABL FW) Developer

Karnataka, India (On-site)

Security FW (PSP) / Memory Firmware (ABL FW) Developer

2 Weeks ago • 3-7 Years • Cyber Security

About the job

Summary

Develop and maintain cutting-edge security firmware for Embedded Systems on Chips (SoCs), focusing on the security subsystem, including policy implementation, root of trust, TPM/fTPM, and Widevine. Responsibilities include implementing and enhancing silicon security subsystems, debugging and reviewing C code, collaborating using Git/Gerrit, and contributing to boot loader and Linux kernel development. The role requires expertise in trusted applications and handshakes, ensuring secure communication and data protection. The position involves working on both Security Firmware (PSP FW) and Memory Firmware (ABL FW), depending on the candidate's skillset. Strong C programming and debugging skills are essential.

4 skills required for this role

Test your skills to join the top 1% applicants for this job

jira

github

git

linux

Must have:

3-7 years experience
Strong C programming & debugging
Git/Gerrit knowledge
Security subsystem/policy knowledge
Root of trust, TPM/fTPM, Widevine

Good to have:

Boot loader & Linux kernel development
JIRA experience
UEFI/BIOS development
DDR4/DDR5/NVDIMM understanding
UMC features (ECC, SME, SEV, RAS)

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Project description

Join our team in developing cutting-edge security firmware for Embedded Systems on Chips (SoCs). You will be working on innovative projects that focus on the security subsystem of silicon, including policy implementation, root of trust, TPM/fTPM, and Widevine. This role demands a high level of expertise in trusted applications and handshakes, contributing to the robustness and security of our products.

Responsibilities

Develop and maintain security firmware for Embedded SoCs

Implement and enhance silicon security subsystems, policies, and root-of-trust mechanisms

Work with TPM/fTPM and Widevine to ensure secure communication and data protection

Debug and review C code to maintain high-quality firmware standards

Collaborate with the team using Git/Gerrit for version control and code review processes

Contribute to boot loader and Linux kernel development as needed

Skills

Must have

3-7 years of experience with MANDATORY

Very strong in C language programming and debugging

Working knowledge of git/gerrit 1) Security Firmware called PSP FW JD , Key skillsets :

Good knowledge about silicon security subsystem / policy, root of trust, TPM/fTPM, Widevine

Good knowledge of trusted applications and handshake 2) Memory Firmware called ABL FW JD , Key skillsets :

Good understanding of DDR4, DDR5, NVDIMM

Good understanding of different DIMM types (UDIMM/SODIMM/RDIMM/LRDIMM/LPDDR)

Good understanding of UMC features like ECC, SME, SEV, RAS etc NOTE

Either skillset will be considered

Nice to have

Familiarity with boot loader and Linux kernel development

Experience with JIRA for project management and issue tracking

Knowledge of UEFI/BIOS development and functionality

Other

Languages

English: B2 Upper Intermediate

Seniority

Regular

View Full Job Description

About The Company

Luxoft

1206 Active Jobs

Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers the world over. Acquired by U.S. company DXC Technology in 2019, Luxoft is a global operation in 44 cities and 21 countries with an international, agile workforce of nearly 18,000 people. It combines a unique blend of engineering excellence and deep industry expertise, helping over 425 global clients innovate in the areas of automotive, financial services, travel and hospitality, healthcare, life sciences, media and telecommunications.

DXC Technology is a leading Fortune 500 IT services company which helps global companies run their mission critical systems. Together, DXC and Luxoft offer a differentiated customer-value proposition for digital transformation by combining Luxoft’s front-end digital capabilities with DXC’s expertise in IT modernization and integration. Follow our profile for regular updates and insights into technology and business needs.