Embedded Hardware-Firmware Prototype Development

I need an embedded-systems professional who can own the complete journey from schematic to firmware, handing me a fully working prototype in roughly four weeks. The exact product category is flexible—the key is that both the hardware and the firmware must be designed, built and proven together.

You will be working with evolving requirements, so I value quick iterations, clear written updates, and rapid replies when questions pop up. I am not aiming for a polished production design; I want a practical, testable unit that proves the concept and lets us move fast.

Please pitch with brief evidence of your embedded experience—projects you have taken from blank page to bench-tested hardware are ideal.

Core deliverables I expect: • Schematics, PCB layout files and BOM • Compilable, well-commented firmware source • Basic bring-up / functional test report • One assembled and working prototype (or clear hand-off package if build is arranged locally)

Clean documentation, version-controlled files, and stable builds are all part of “done.” If you thrive on taking ownership, communicating clearly and shipping quickly, let’s talk. Budget: INR 12500–37500 Skills: C Programming, Electronics, Microcontroller, Embedded Software, PCB Layout, Product Design, Debugging, Internet of Things (IoT), Embedded Systems, Prototyping