Senior Embedded Software Engineer

- Architected Board Support Packages (BSP) and low-level firmware in Assembly, C, and C++, delivering production-grade UWB radar features and ranging topologies (TWR, OWR, DL-TDoA, UL-TDoA) compliant with FiRa, omlox, and MCTT standards. - Engineered Layer 2 MAC protocol features and session management for multi-device RTLS networks, optimizing throughput, latency, and concurrency across up to 10 active devices in dynamic RF environments. - Integrated and optimized real-time operating systems (Zephyr RTOS, FreeRTOS), tailoring Devicetree/Kconfig hardware descriptions, preemption models, and inter-thread synchronization under strict resource constraints. - Collaborated with cross-functional teams to align interface contracts, de-risk bring-up, and cut time-to-market. - Built an end-to-end automated verification framework using Python, pytest, and GoogleTest integrated into CI/CD pipelines, driving rigorous hardware-in-the-loop and unit testing. - Drove deep-dive debugging and power profiling using GDB, J-Link/JTAG, radare2, and the Nordic PPK2 to resolve edge-case regressions and minimize power draw. Tech Stack: Assembly, C/C++, Rust, Python, Zephyr RTOS, FreeRTOS, Embedded Linux, UWB (FiRa, omlox, RTLS, MCTT), Devicetree/Kconfig, GCC, GDB, J-Link, PPK2, radare2, CI/CD.