Full-Stack Hardware Engineer Needed for STM32N6 Board Development

We are seeking an experienced Full-Stack Hardware Engineer to design and develop features for our STM32N6 board. The ideal candidate will possess a deep understanding of both hardware and software integration, able to tackle challenges in embedded systems. You will work closely with our development team to ensure seamless integration and performance optimization. If you have experience with STM32, PCB design, and firmware development, we would love to hear from you. Please include your relevant experience and any past projects in your application. We're developing a compact embedded vision and audio processing board based on the STM32N657 (Cortex-M55 @ 800 MHz with onboard NPU). The board is a 4-layer, ~60×60 mm design targeting JLCPCB fabrication in Altium Designer 26. We're looking for an experienced hardware engineer to take this project through the complete pipeline — schematic design, library work, placement, routing, DFM, and fab output generation. Scope - ~12 active components (MCU, PSRAM, LDOs, ESD/protection, crystals, etc.) - ~100 passive components (decoupling caps, resistors) - 7 peripheral connectors - 4-layer stack-up