Embedded Linux Developer

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About the Role

We are seeking an experienced Embedded Linux Developer specializing in security and secure boot for embedded platforms. The role involves designing and developing secure software components, focusing on bootloader security, firmware integrity, and trusted execution.

Key Responsibilities

• Design and integrate secure bootloaders (U-Boot, Trusted Boot, Secure Boot).
• Implement encryption, authentication, and firmware signing mechanisms.
• Customize and optimize the Linux kernel and Yocto-based embedded distributions.
• Collaborate with hardware and firmware teams for secure integration.
• Perform debugging, performance tuning, and vulnerability analysis.
• Work with NXP i.MX9x MPU platforms, focusing on secure boot architecture.
• Prepare and maintain technical documentation per software best practices.

Requirements

• Bachelors/Masters in Computer Engineering, Electronics, or related field.
• Proven experience in Embedded Linux development and secure boot implementation.
• Expertise in U-Boot, Secure Boot, Trusted Execution Environment (TEE).
• Strong programming in C/C++, scripting in Bash/Python.
• Familiar with Yocto Project, firmware signing, and chain of trust.
• Understanding of cryptography (AES, RSA, SHA) and security modules (TPM, HSM).
• Proficiency with debugging tools (GDB, JTAG, strace).
• Experience with NXP i.MX9x MPU platforms preferred.

Preferred Skills

• Knowledge of ARM TrustZone, TEE frameworks, and hardware/software isolation.
• Experience with containerization (Docker) or lightweight virtualization for embedded devices.
• Familiarity with IoT/automotive security standards and compliance requirements.

Apply via LinkedIn