He studied at the Polytechnic School of the Aristotle University of Thessaloniki . He completed his studies in 1995 . Since 1995 dealing with the structural design of building private and public interest and participate successfully in specialized projects and competitions , in collaboration with the Office of the studies ' F. Karydakis - J. Mavrakis & Associates Ltd ". At the same time retain its own technical office in Maroussi .
From 2006 to today , he works exclusively with the same object and expanded with the help of partners such as building permits , surveying , arranging arbitrary .
At the same time as partner in " Ch FILIS , N. NAPOLI & Co. ( FI.NA. OE ) is active in the sale of residences , all kinds of contractors' work , renovations , restorations , reinforcements etc.
He holds a diploma of public works for Structural Design (class B ) , provides services as chief designer, as a scientific advisor , as head creating interdisciplinary teams. He has participated in major projects and has worked with organizations and major contractors .
Member of the Technical Chamber of Greece ( TEE ) .