Deniz Aydın
Frontend Engineer
Istanbul, Türkiye
Summary
Frontend engineer with 5 years of experience building products people use every day.
Experience
Frontend Engineer, Paylane
2023 – present
- Built the checkout flow in React and TypeScript, used by 2M customers a month.
- Moved the storefront to Next.js; pages now load 38% faster.
- Mentored three junior developers and ran weekly code reviews.
Web Developer, Kodlab
2021 – 2023
- Built a component library in Storybook shared by four teams.
- Wrote end-to-end tests with Playwright for the booking app.
Skills
React, TypeScript, Next.js, Storybook, Playwright, Figma
Languages
English (C1), Turkish (native)
Education
B.Sc. Computer Engineering, 2020