Ersen Tekin is a Mobile Engineering Team Lead with 12 years of hands-on iOS experience, currently leading mobile development at Trendyol Group in Istanbul. He has deep expertise in modern iOS app architecture, UX-driven product delivery, and backend integration across e-commerce and financial services. Prior roles at major regional players like Hepsiburada, FlixBus and IG show a track record of scaling consumer-facing apps and mentoring engineering teams through complex releases. Known for blending practical engineering with a product mindset, he moves between code, design trade-offs, and delivery planning to ship polished mobile experiences. Trained as an Electrical & Electronics engineer, he brings a systems-oriented perspective to mobile problems that helps bridge platform constraints and business goals.
12 years of coding experience
9 years of employment as a software developer
Electrical & Electronics Engineering, Electrical & Electronics Engineering at Eskişehir Osmangazi Üniversitesi
Contributions:2 commits, 3 PRs, 18 pushes in 1 year 11 months
segmentedswiftiossynchronous
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Ersen Tekin - Mobile Engineering Team Lead at Trendyol Group