Ayhan Ünal
Senior Android Developer at ING Türkiye
Ankara, Ankara, Turkey
Summary
👤
Senior🎓
Top SchoolAyhan Ünal is a Senior Android Developer with 8 years of experience specializing in modernizing large-scale mobile banking apps and delivering maintainable, scalable architectures using Kotlin and Jetpack Compose. He has led migrations from legacy XML UIs to Compose, established modular MVVM + Clean Architecture patterns, and created reusable design system components that sped up delivery while preserving critical legacy flows. Comfortable across the full mobile stack, he pairs UI and interaction expertise with secure API integration, backend service mapping, and protocol-level work (BLE, NSD, TFTP) from his R&D and fintech projects. His domain experience spans payments, investments, Open Banking and complex transfer systems, and he’s actively improved CI/CD, observability and developer experience in cross-functional teams. Based in Ankara, he combines hands-on engineering with system-level thinking—often contributing to backend microservices and tooling to ensure end-to-end reliability beyond the app surface.
8 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Computer Engineering, 3.14 / 4, Bachelor's degree, Computer Engineering, 3.14 / 4 at Kırıkkale ÜniversitesiMaster of Science - MS, Computer Science, 3.6 / 4, Master of Science - MS, Computer Science, 3.6 / 4 at Gazi University
Stackoverflow
83reputation
7kreached
4answers
5questions
Github Skills (12)
android-intent6
xcode6
android-jetpack-compose6
collections6
android-studio6
ios6
swift6
filtering6
drawable6
android6
android-app1
android-apps1
Github contributions (5)
ayhanunal/Movie
Sep 2021 - Sep 2022
Contributions:55 commits in 11 months
ayhanunal/RouteAppAndroid
Jun 2021 - Jul 2021
Contributions:37 commits, 51 pushes, 1 branch in 1 month
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