PSP (Platform Security FW) development Engineer
Proxelera · Bengaluru · onsite · Posted 1d ago
Undisclosed8–10 yrsfulltimeSourced from
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About this role
Key Responsibilities:
- Develop, maintain, and debug PSP firmware components and security features.
- Implement secure boot and firmware authentication mechanisms.
- Work on firmware loading and verification for various SoC IP blocks.
- Develop security services supporting key management, attestation, and cryptographic operations.
- Debug boot failures related to PSP initialization, authentication, and security policies.
- Analyze firmware logs, traces, and hardware debug data to resolve issues.
- Support silicon bring-up and platform enablement activities.
- Collaborate with BIOS, ABL, PMFW, and OS teams to root-cause platform issues.
- Participate in security reviews, threat analysis, and architecture discussions.
- Contribute to firmware releases, validation activities, and customer issue resolution.
- Perform code reviews and ensure compliance with firmware quality and security standards.
Technical Skills :
- Strong programming skills in C/C++.
- Good understanding of embedded firmware architecture.
- Strong understanding of:
o Secure Boot
o Root of Trust
o Firmware Authentication
o Trusted Execution Environments (TEE)
o Chain of Trust concepts
- Familiarity with:
o Cryptography fundamentals
o AES, RSA, ECC, SHA algorithms
o Key management and certificate handling
o Secure firmware update mechanisms
- Understanding of x86 platform boot architecture.
- Knowledge of ARM Cortex-M based embedded firmware development.
- Experience with hardware/software interface debugging.
- Develop, maintain, and debug PSP firmware components and security features.
- Implement secure boot and firmware authentication mechanisms.
- Work on firmware loading and verification for various SoC IP blocks.
- Develop security services supporting key management, attestation, and cryptographic operations.
- Debug boot failures related to PSP initialization, authentication, and security policies.
- Analyze firmware logs, traces, and hardware debug data to resolve issues.
- Support silicon bring-up and platform enablement activities.
- Collaborate with BIOS, ABL, PMFW, and OS teams to root-cause platform issues.
- Participate in security reviews, threat analysis, and architecture discussions.
- Contribute to firmware releases, validation activities, and customer issue resolution.
- Perform code reviews and ensure compliance with firmware quality and security standards.
Technical Skills :
- Strong programming skills in C/C++.
- Good understanding of embedded firmware architecture.
- Strong understanding of:
o Secure Boot
o Root of Trust
o Firmware Authentication
o Trusted Execution Environments (TEE)
o Chain of Trust concepts
- Familiarity with:
o Cryptography fundamentals
o AES, RSA, ECC, SHA algorithms
o Key management and certificate handling
o Secure firmware update mechanisms
- Understanding of x86 platform boot architecture.
- Knowledge of ARM Cortex-M based embedded firmware development.
- Experience with hardware/software interface debugging.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
Sourced from naukri
Skills
SOCIssue ResolutioncryptographyX86firmware developmentBIOSCortexPSPsiliconC plus plus
About Proxelera
Proxelera
IT Services & Consulting
51-200
employees
2021
5 years old
Bangalore / Bengaluru, Karnataka
India
₹12.6L PA avg
Avg at Proxelera
About
Proxelera provides VLSI design expertise to global customers. Our differentiation is our quality, timeliness and cost-effectiveness
Industries
ElectronicsHardwareSoftware
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