Sefa Öz
Senior Frontend Developer at NTT DATA Business Solutions
Istanbul, Türkiye Turkey
Summary
👤
Senior🎓
Top SchoolSefa Öz is a Senior Frontend Developer with 8 years of experience building web and mobile applications using TypeScript, React, React Native and Next.js, currently working at NTT DATA Business Solutions. He has a strong track record delivering e-commerce, e-learning and warehouse management systems, and has led frontend hiring and onboarding to grow teams up to 16 developers. As a freelance contractor he collaborated with international clients across diverse business domains, which sharpened both his product sense and cross-cultural communication. He published a reusable React component library to NPM and shipped multiple mobile apps to the App Store and Google Play, demonstrating an emphasis on reusable design and delivery. Comfortable across the stack with Node/Nest/Express and .NET integrations, he combines pragmatic engineering with hands-on leadership. Open to roles in the USA and EU with visa sponsorship, he continually hones his craft via daily practice and side projects.
8 years of coding experience
3 years of employment as a software developer
Bachelor's degree Computer Engineering, Bachelor's degree Computer Engineering at Karabuk University
İngilizce, Turkish
Github Skills (15)
react9
ios8
android8
react-native8
react-navigation7
cross-platform7
mobile6
mobile-development2
rich-text2
text-editor2
app-framework2
quill2
editor1
wysiwyg1
rich-text-editor1
Programming languages (3)
Github contributions (5)
sefailyasoz95/expenseapp
Jan 2023 - Mar 2024
Contributions:27 pushes, 2 branches in 1 year 1 month
sefailyasoz95/react-carousel
Apr 2022 - Apr 2022
Contributions:19 commits, 17 pushes, 1 branch in 1 day
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