BLE Controller Embedded Software Engineer

STAFFXPERT LLC is seeking a BLE Controller Embedded Software Engineer on behalf of our client in Austin, TX. The ideal candidate will have strong experience in embedded firmware development, Bluetooth Low Energy (BLE) Controller/Link Layer development, and low-level software engineering. Key Responsibilities Design, develop, test, and debug embedded firmware for wireless devices. Develop and enhance Bluetooth/BLE Controller and Link Layer software. Work with bare-metal firmware, device drivers, and RTOS-based systems. Develop and maintain embedded software using C/C++. Develop Python scripts for testing, automation, and development support. Work with hardware interfaces including SPI, I2C, and UART. Troubleshoot firmware issues and support system-level integration and testing.

4 10 years of experience in embedded firmware design, development, and testing. 3+ years of hands-on experience with Bluetooth/BLE Controller or Link Layer development. Expert-level proficiency in C/C++. Experience with Python scripting. Strong experience with bare-metal firmware and device drivers. Hands-on experience with SPI, I2C, UART, and RTOS. Strong debugging, troubleshooting, and problem-solving skills. Preferred Qualifications Experience with 802.15.4, OpenThread, Zigbee, or Wi-Fi. Experience developing wireless or connectivity-focused embedded systems. Familiarity with embedded software testing and automation.