I am a recent graduate of aerospace engineering and am considering both applying to masters study or go to work. I have recently submitted an application to a job in a company that I have been an intern with two years ago. I have kept my connection with the people in the company and have recently asked my old supervisor to write me a reference letter for graduate school application. see this question
Should I told him that I am applying for a position in the company?
Additom: should I tell my old-coworkers that I am applying that position? Would they understand that I am just keeping all my options open?