Recep Köseoğlu
Senior Frontend Developer at Turkish Technology
Istanbul, Istanbul, Türkiye Turkey
Summary
👤
Senior🎓
Top SchoolRecep Köseoğlu is a Frontend Team Lead with nearly a decade of experience designing and shipping high-traffic, performance-focused web applications. He has led and built frontend teams from scratch, most recently managing a team of five at ŞansTech for a platform serving millions and driving TurkNet’s rapid digital transformation with React and Next.js. Deeply experienced in React, Next.js, Vue/Nuxt, TypeScript, SSR, GraphQL and state management, he combines hands-on development with architecture, CI/CD and performance optimization. He thrives in Agile environments, mentoring engineers, setting coding standards, and coordinating cross-functional delivery with Backend, DevOps, QA and Product. Known for balancing clean code with pragmatic delivery, he also brings mobile and full-stack exposure through React Native, Flutter and prior full-stack projects. Based in Istanbul, he focuses on building sustainable, scalable frontends that deliver long-term product value.
10 years of coding experience
10 years of employment as a software developer
Lisans Bilgisayar Mühendisliği, Lisans Bilgisayar Mühendisliği at Dumlupinar University
Turkish, İngilizce
Github Skills (37)
bootstrap10
react-bootstrap10
charts10
react10
recaptcha10
ui-components9
react-native9
ios9
android9
api8
cross-platform8
hibernate8
dropwizard8
java8
mobile8
Programming languages (7)
Github contributions (5)
TurkNet/design-system
Apr 2021 - Mar 2022
Design System with Storybook
Contributions:62 releases, 99 reviews, 470 commits in 10 months
storybook
recepkoseoglu/native-charts
Aug 2017 - Dec 2017
Contributions:7 commits, 6 pushes, 1 branch in 4 months
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