OBD software for embedded and Arduino

I am looking for a freelancer who can develop custom OBD software for my Arduino-based project. The primary function of the software will be custom modifications. The software needs to be compatible with both CAN and K-Line communication protocols all other OBD protocols.

Ideal Skills and Experience:
- Proficiency in Arduino programming language
- Experience with OBD systems and protocols
- Ability to develop custom software for specific needs
- Test the software using OBD simulators or real cars