Onur Demir is a senior software engineer with eight years of backend experience in banking and fintech, currently building prepaid card issuing and processing systems at Papara in Istanbul. He previously shaped card accounting and financial management software at Yapı Kredi Teknoloji, and contributed to payments and innovations at Softtech. Earlier in his career, he worked on customer and vehicle management systems at Ford Otosan, grounding his experience in diverse enterprise domains. He holds a Bachelor's degree in Information Systems Engineering from Sakarya University, bringing a solid academic foundation to pragmatic, production-ready solutions. Based in Istanbul, Onur combines fintech domain expertise with hands-on backend craftsmanship to deliver scalable payment and card ecosystems across both startups and large banks.
8 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Information Systems Engineering, 3,07, Bachelor's degree, Information Systems Engineering, 3,07 at Sakarya University
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