Firmware Engineer, Contract Position, C, C++, Embedded System Security,
Global client develops advanced wireless technology solutions, including software-based 5G, private wireless networks, 5G-ready antennas, and indoor 5G capabilities. They seek Firmware or Embedded Software Engineers with expertise in firmware and software architecture, design, and implementation focused on wireless applications, especially ORAN radio products. Candidates should have a strong background in embedded system security, including secure boot, firmware integrity, OTA updates, and hardware-backed device attestation, alongside knowledge of security protocols (IEEE 802.1X, MACSec, PKI). Proficiency in embedded software development in C and object-oriented design in C++, as well as experience with Linux kernel, Embedded Linux, RTOS, U-Boot/kernel customization, and file system operations, is essential. Familiarity with O-RAN WG11 security specifications, including cryptography, key management, and secure access, is also highly valued.