Description

You will design and implement firmware architecture for wireless radio products.

Responsibilities

• Design and implement firmware code for wireless applications and radio products.
• Apply embedded system security principles, including security by design and OS hardening.
• Manage secure boot processes, firmware integrity, OTA updates, and hardware-backed device attestation.
• Implement security protocols and PKI-based authentication within telecom environments.
• Develop system software including bootloaders, drivers, kernels, and system services.

Required Skills

• 5+ years of experience in firmware or embedded software engineering.
• Proficiency in C for system software development (drivers, kernel, bootloaders).
• Strong object-oriented design and development skills using C++.
• Experience with Embedded Linux, RTOS, and U-Boot/kernel customization.
• Knowledge of Linux Device Tree and file system operations.
• Hands-on experience with embedded security, including TLS 1.2/1.3, MacSec, and IEEE 802.1X.
• Experience managing keys, certificates, signatures, and encryption.
• Familiarity with O-RAN WG11 security specifications and O-RAN Security Requirements and Controls.
• Background in wireless applications and radio product implementation.

Preferred Skills

• Experience specifically with ORAN radio products.

Key Skills

Education

Any Graduate