PCB Design Engineer

Job description

About Omi Omi is building wearable AI hardware that lives on you and works with you. Our devices are small, worn all day, and packed with sensors — which means our PCBs are some of the most constrained boards you will ever design. The Role Part-time PCB Design Engineer based in or near Shenzhen. Own schematic capture and PCB layout for our next-gen wearable hardware, from first spin to production. Remote with occasional on-site sessions at our factory in Shenzhen. What you will do - Schematic capture and high-density PCB layout in KiCad - Design compact multilayer boards (4-8+ layers) with aggressive area and height constraints - Antenna layout and RF tuning for BLE and other wireless protocols - Signal integrity and impedance-controlled routing - DFM review and collaboration with CM partners in Shenzhen What we are looking for - Strong KiCad experience — required - Proven track record with 4+ layer boards in tight form factors (wearables, earbuds, IoT) - Antenna design and RF layout experience - Flex or rigid-flex PCB design a strong plus - Experience working with Shenzhen manufacturers