I need a mechanical engineer

How comfortable are you in building exercise equipment? Also before proceeding we would need you to sign an NDA before we can release any files to you to review. We are looking to build a machine that encompasses several different exercises without the subject moving and without compromising safety of the exercises. These would be placed in medical facilities. Also would you be willing to jump on Zoom or some conference call to go over any specifics after legalities are dealt with? Thanks. CEO/Founder--Stephen Davis