So, I don't have a degree, but I was curious if companies would hire me as a process engineer. I understand calculus, diff. Eq, probability theory, statistics, and PDEs. I love thermodynamics, microbiology, immunology, as well as chemistry (above organic). I guess the problem for me is getting past the HR. They usually just think I'm lying on my resume. Is it possible to just get the FE exam passed in any state without working as a tech for several years?