High Quality Content by WIKIPEDIA articles! A Master of Engineering (Magister in Ingeniaria) (abbreviated M.Eng., ME or MEng) or Master of Technology (abbreviated M.Tech. or MTech) or Master of Science in Engineering (abbreviated M.Sc. Eng., M.Sc.(Eng), M.Sc. Engg, MSc(Engg), etc.), can be either an academic or professional master`s degree in the field of engineering.