qualifications needed to be engineer
To be an Engineer you generally need a Bachelor's Degree from an accredited college. This isn't always the case, but usually. Engineers are smart people. Math and physics skills are usually (but not always) needed.
Engineers performing research may be required to hold a master's degree in the respective field of study. However, engineers are generally required to hold at least a bachelor's degree, and many employers require certification or significant on-the-job experience. Source: *U.S.