Power Distribution PCB & Firmware -- 2

I’m building a compact board whose sole mission is clean, reliable power distribution. I already have the system requirements mapped out at a high level; now I need an experienced PCB and embedded engineer who can turn those requirements into production-ready hardware and firmware.

The job covers the full design flow: capturing the schematic, creating the PCB layout with attention to thermal paths and EMI, selecting components for efficiency and availability, and writing the embedded code that supervises voltage rails, fault flags, and soft-start logic. I expect good engineering practices—proper net-naming, clear documentation, and design files that open without issue in KiCad or Altium.

Deliverables
• Complete schematic (PDF + source)
• PCB layout files and Gerbers ready for fabrication
• Bill of materials with supplier links and alternates
• Embedded C/C++ source and compiled binary
• Brief test procedure outlining how I can verify the board on the bench

Acceptance criteria: the design must power up and distribute all specified rails within ±3 % accuracy under a 2 A load, report faults via I²C, and stay within 40 °C rise at ambient 25 °C during a 30-minute burn-in.

If you have shipped power boards before and can demonstrate clean, well-documented work, I’d love to see your proposal.