Senior Frontend Developer

A role where you'll build the front end of modern web applications for our business clients and go deep into the React and Next.js ecosystem. You'll make architecture decisions and mentor junior developers.

Salary
TRY 55,000 - 85,000 per month
Location
Istanbul / Remote
Work type
Hybrid
Experience
5+ years

What you'll do

  • Build production applications with React and Next.js
  • Write type-safe code with TypeScript
  • Add new components to our design system and improve existing ones
  • Performance optimization (Core Web Vitals, bundle analysis)
  • Code reviews and mentoring for junior and mid-level developers
  • Write architecture documentation for technical decisions

What we're looking for

  • 5+ years of front-end development experience, 3+ years with React
  • Production experience with Next.js, TypeScript and Tailwind CSS
  • Strong skills in state management (Redux, Zustand, React Query)
  • A habit of writing tests (Jest, Playwright, Cypress)
  • Awareness of accessibility (WCAG) and performance
  • Good English (for technical documentation)

Nice to have

  • Open source contributions
  • Experience with design tooling (Figma, Storybook)
  • Experience with WebGL, Canvas and SVG animation
  • A track record on enterprise-scale projects

What the team offers

  • Hybrid work

    Office or remote for suitable roles; what matters is what you produce, not where you work.

  • Learning budget

    A yearly budget for courses, conferences and books.

  • Equipment

    A budget for the laptop and work setup you prefer.

  • 1 free day a week

    One day of the week is yours. For your own project, a topic you're curious about or just to rest; no work is expected that day.

  • Performance bonus

    A bonus system tied to quarterly goals.

  • Direct access

    You work alongside the founders; there's no layer of approvals in between.

Apply

Upload your resume and add your LinkedIn or portfolio link if you have one. We reply within 5 business days.

If you'd rather not use the form, email us directly:

kariyer@zippex.dev