Coding Project based on OPERATING SYSTEMS

I'm looking for a developer to help me with a complicated coding project based on OPERATING SYSTEMS based on DLXOS. My system runs on Windows and I'm looking for someone proficient in C programming to build a customized software solution. Although I have some coding experience, this job requires a level of expertise that I don't have, so I need to find an experienced freelancer to make sure the job is done correctly.