Many audio engineers are freelancers and choose to work with a couple of studios and music producers or work on their own as a one-stop shop. To work in this position will require a lot of groundwork to build up a clientele, but as you become more established, you are bound to have your pick of jobs. In this position, you will be working as an independent contractor and not as an employee.
You will need your own recording studio or close connections to a recording studio you can use. Thriving in this position requires great talent, great interpersonal skills, and a go-getter attitude. Here is a recruiter-approved resume sample.