After completing the first steps of his education, Önder laid the foundations of his wonderful works at Eskişehir Anadolu University, Faculty of Fine Arts, Department of Interior Architecture. He completed his graduation project at Istanbul Bahçeşehir University. Having successfully completed his education period, Önder started his professional life by founding Studio Garage Architecture. During this period, Önder, together with his colleagues, took part in many projects in the country and abroad. With the manufacturing activity; He presented works such as shops, hospitals, showrooms, offices, fair stands for living spaces specific to the coffee, textile, furniture, law, game, machinery, health, electronics, computer and software sectors in a way that reflects the corporate identity they created. Önder, who creates innovative and extraordinary works that serve the needs by considering ergonomics, physical and psychological conditions, sees every project as a new excitement.