Is there a future in electronics assembly and debugging jobs? About assembly and debugging of medical device products. What can I turn to in the future?

Um, there is a future in every line of work in every industry. The key depends on your own degree of commitment

PE engineer is the closest direction, if you foundation is good, development engineer and so on may not be impossible. After all, with this experience, for the future design and development, there will be a lot less detours

People who are interested in the design and development of a new product will have a better chance of getting it right.