Basic Level Java Programming Course Certificate GEBZE TECHNICAL UNIVERSITY770 Hours of Computer Programming Course Certificate GEBZE TECHNICAL UNIVERSITY100 Hours of Graphic Design Course Certificate Basic Level SQL Training Course Certificate A1 STARTER/BEGINNER LEVEL ENGLISH LANGUAGE CERTIFICATE OF COMPLETION HA2 ELEMENTARY LEVEL ENGLISH LANGUAGE CERTIFICATE OF COMPLETION HB1 INTERMEDIATE LEVEL ENGLISH LANGUAGE CERTIFICATE OF COMPLETION B2 UPPER/INTERMEDIATE LEVEL ENGLISH LANGUAGE CERTIFICATE OF COMPLETION
