Join FLEXDOG and help shape the future of sneaker and streetwear discovery

We’re FLEXDOG – a tech-driven fashion platform connecting sneakerheads and streetwear fans with the best deals across Europe. With 500k+ monthly visits, 500k+ products from over 700 brands, and strong momentum for expansion, we’re building the go-to search engine for fashion lovers.

To support our growth, we’re looking for a Frontend Developer (React/Next.js) who’s ready to get hands-on with a fast-moving product, write clean, scalable code, and help us deliver top-tier experiences across both web and mobile platforms.

We’re interested in developers who take an AI-aware approach—those who think critically about where automation, smart tooling, or machine learning can streamline development, enhance UX, or improve internal workflows. We’re not chasing trends—we’re focused on where these tools can create real, practical impact.

What you’ll build and own:

• Our upcoming mobile app for iOS and Android
• A brand-new customer account experience with gamification features
• Performance and scalability of the web and mobile frontends
• Features that directly impact user satisfaction, engagement, and conversion

We’re working with the latest technologies to keep our stack modern, maintainable, and efficient. You’ll have the freedom to shape how things are built and improve how we work.

Our stack includes:

• Frameworks: Next.js 14, React 18, TypeScript
• UI & Styling: Radix UI, TailwindCSS, Framer Motion
• State & Data Management: Zustand, React Query
• Internationalization: next-intl
• Dev Tools & Infra: AWS S3, Redis, Sentry, CI/CD pipelines, pnpm, eslint, prettier
• Performance & Monitoring: @next/bundle-analyzer, monitoring and rollback scripts

What we’re looking for:

• Strong experience with React and Next.js
• Solid TypeScript skills and a commitment to type-safe code
• Familiarity with modern FE tools (Tailwind, Zustand, Radix, etc.)
• A proactive approach—you’re comfortable proposing and owning solutions
• Bonus if you’ve worked with CI/CD, AWS, Redis or SSR

What we offer:

• A chance to make a real impact on a growing product with global potential
• Full-time or freelance contract—we’re open to your preferred setup
• A mix of onsite and remote work—we’re based in Prague, but flexible
• Fair and transparent compensation based on your experience
• A modern development environment and open-source mindset

Interested?

Send us a short intro about yourself and your GitHub portfolio if you want. If it’s a match, we’ll kick things off.