> I learned at this company by digging the code base and understanding our customer's problems. Under this logic your'e stuck with your current employer foreve

> I learned at this company by digging the code base and understanding our customer's problems. Under this logic your'e stuck with your current employer forever. Resumes and interviews are all about what you learned at your previous jobs, so if you don't want to make use of that anywhere else, then you might as well shred your resume and forget about ever getting hired ¯\_(ツ)_/¯. I bet your company goes around hiring experienced people and in fact I would bet that codebase was written by someone who had worked in authentication before, probably somewhere else. So unless it's not illegal (like company secrets) nothing to worry about.