A Beşel
IOS Engineer at Adyen
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolA Beşel is an experienced iOS engineer with nine years building mobile products across e-commerce, banking, telecom and navigation, currently shaping payments experiences at Adyen from Amsterdam. Proficient in both Objective-C and Swift, he combines hands-on app development with a focus on maintainable, efficient code and staying current with platform trends. His background includes senior roles at Rakuten, Turkcell and SmartNews, giving him exposure to large-scale consumer and enterprise mobile systems. He aspires to transition into mobile architecture and team leadership, bringing practical engineering rigour informed by a Computer Engineering degree from Istanbul Teknik Üniversitesi. An early career blend of server-side work and client apps hints at a broader systems perspective beyond the UI layer.
9 years of coding experience
10 years of employment as a software developer
BSc, Computer Engineering, BSc, Computer Engineering at Istanbul Teknik Üniversitesi
English
Github Skills (22)
ios10
ecommerce10
payment-integration10
payment-methods10
swift10
adyen10
react-native7
payment7
flutter6
sdk6
android-library5
checkout5
android4
command-line-tool4
xcode-extension3
Programming languages (5)
Github contributions (5)
Adyen/adyen-ios
Jul 2021 - Jan 2023
Adyen iOS Drop-in and Components
Contributions:12 releases, 1185 reviews, 407 commits in 1 year 6 months
adyeniosadyen-dropinpayment-methodscard-payment
Adyen/adyen-networking-ios
Dec 2021 - Jul 2025
Contributions:19 reviews, 2 comments in 3 years 7 months
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