Design and deliver Sub‑GHz and 2.4 GHz RF front ends and RF PCB layouts from architecture through production. Perform RF simulation, antenna integration, lab bring‑up, validation, and FCC/CE/UKCA certification. Collaborate with electrical, mechanical, firmware, manufacturing, and test teams, lead DFM/DFT and design reviews, and support NPI, field failure analysis, and manufacturing yield improvements.

Design and document manufacturable, cost-effective PCBs for RFID, IoT, and accessory products. Collaborate with electrical, mechanical, and manufacturing teams to develop footprints, generate fabrication files (Gerber), perform DRC, optimize layouts for high-speed, RF, and EMI performance, and support PCBA bring-up and troubleshooting.