When you are promoted to the position of a quality assurance engineer, you typically do not have a supervisor. Many engineers aspire to become this type of engineer due to the immense freedom and independence that they have. When you become a quality assurance engineer, you will also be able to create your own schedule.You will be able to test products at your own leisure. Education Requirements. It is recommended that you have a master’s degree or Ph.D. in engineering in order to become this type of engineer.ou should try to impress your supervisor in a company if you want to become a quality assurance engineer. You may also want to take on unassigned projects to show that you have great initiative and want to eventually become a quality assurance engineer for a company.