MODULE LEAD - Embedded C

Happiest Minds Technologies; Coimbatore District; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

Happiest Minds Technologies seeks a Senior Software Engineer with 5–8 years of experience to design secure software for automotive environments. Responsibilities include implementing security mechanisms across AUTOSAR/QNX/Android/Linux, ensuring secure boot and cryptographic operations, and integrating HSM/TEE for key storage.

Proficiency in secure coding (MISRA/CERT) and C/C++ is required. Bangalore/Coimbatore locations.

Qualifications

• Design and development of security mechanisms in AUTOSAR/QNX/Android/Linux environments.
• Knowledge of cockpit cybersecurity: secure boot, flash, diagnostics, access control, secure compilers, firewalls.
• HSM/TEE concepts, secure key storage and hardware crypto operations.
• Proficiency in secure coding practices (MISRA, CERT) and secure development in C/C++.
• Hardware security integration using HSM/TEE for secure key storage and crypto.
• Apply cryptographic principles: AES, RSA, ECC, hashing, PKI.

Skills

Security mechanisms

AutOSAR/QNX/Android/Linux

Secure boot

Secure diagnostics

Access control

Secure compiler usage

Firewalls

HSM/TEE

Secure key storage

Cryptographic ops

MISRA/CERT security

Secure coding in C/C++

Python

Gen AI

G-HUB

Job description

Role : Senior Software Engineer
Experience : 5 to 8 years
Location : Bangalore and Coimbatore

Mandatory Skills:

• Design & Development of Security Mechanisms in AUTOSAR/QNX/Android/Linux Environment.
• Knowledge of cockpit cybersecurity mechanisms including secure boot, secure flashing, secure diagnostics, access control, secure compiler usage, and firewalls.
• HSM / TEE concepts, secure key storage, and hardware based cryptographic operations.
• Proficiency in secure coding practices (MISRA, CERT) and secure development principles in C/C++. Additionally, (Python, Gen AI, G-HUB)
• Hardware security integration - Support integration and use of HSM / TEE for secure key storage and cryptographic operations within the CIP.
• 6 Cryptography application - Apply cryptographic principles and technologies (AES, RSA, ECC, hashing, digital signatures, PKI)

Good to Have Skills:

• Cybersecurity standards (e.g., ISO/SAE 21434, UNECE R155, RED-DA EN 18031).
• Configuration of AUTOSAR Modules like SUM_SSC, CryIf, CSM and Trusted Execution Environment (TEE)
• Solid understanding of cryptographic concepts: AES, RSA, ECC, hashing (SHA/HMAC), digital signatures, PKI, and CIA principles
• Perform threat modelling, risk assessment, and vulnerability analysis for automotive systems