Mid/Senior Frontend Developer

# Mid/Senior Frontend Developer

About BlockyDevs

We design and build user-facing applications for fintech dashboards, blockchain dApps, and enterprise platforms.

Your Role

As a Frontend Developer, you’ll create engaging and high-performance web applications with React or Next.js.

Responsibilities

• Build modern UIs with *React or Next.js (TypeScript)**

• Ensure performance, accessibility, and responsiveness

• Integrate APIs and backend services into frontend apps

• Collaborate with designers, backend, and blockchain engineers

Requirements

• Strong experience with *React or Next.js**(TypeScript)

• UI/UX awareness and attention to detail

• State management (Redux, Zustand, Recoil, or similar)

• English at least *B2 level**

• Ability to work 100% onsite from our office near Metro Plac Wilsona, Warsaw

Nice-to-have

• Web3 frontend experience (wallet integrations, onchain data)

• GraphQL knowledge

Rates (B2B/Freelance)

• Mid: 90 - 130 PLN/h

• Senior: 120 - 180 PLN/h

  
  

Recruitment Process

1. Intro Call (30 min) – Quick chat about your experience, expectations, and our projects.

2. Technical Interview / Task – Focus on React/Next.js and Engineering and UI/UX problem-solving.

3. Final Meeting – Culture/fit + project discussion.

4. Offer – Fast decision if it’s a match.

5. Process usually takes 2–3 weeks.

6. Feedback after each stage within a few days