Active Electrical Cable Module FW Engineer – Tech Lead is open at Astera Labs in San Jose, California, United States. The posting gives a salary of $169K - $200K. Posted on Aug 28, 2026, and still on Astera Labs’s careers page when we last checked, on Nov 14, 2026.
About the role
Smart Cable Module Firmware Architect, develop, optimize, and maintain production-quality MCU firmware for smart cable modules. Implement firmware in C on ARM-based STM32 or comparable microcontroller platforms using RTOS-based designs. Develop Python scripts and tools for test automation, configuration, characterization, manufacturing test, and data analysis. Module Control, Telemetry, and Link Management Implement…
The opening lines of the posting. The rest is on Astera Labs’s careers page.
Hiring at Astera Labs
Astera Labs has 173 open roles right now. Most are in Engineering, Design and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $212K. See all its roles
