FullStack Consultant (TypeScript, React, and Next.js)
GFT Technologies SE · Posted Nov 4, 2026
- Kraków, Poland
- Hybrid
- PLN 90–PLN 125 per hour
Compensation
Salary range: 90 - 125 PLN/H
Responsibilities
- Design, build, and maintain TypeScript and Next.js user interfaces that are responsive, accessible, and aligned with business needs
- Deliver end-to-end product features across frontend and backend integration layers
- Collaborate with product, UX, backend, and data teams to refine user journeys, data contracts, and acceptance criteria
- Build secure and maintainable frontend solutions using reusable components and well-structured state management
- Integrate frontend applications with Java 21 and Spring Boot services
Requirements
- Nice to have: React Query
- Nice to have: Redux Toolkit
- Nice to have: TanStack Query
- Nice to have: Axios
- Nice to have: forms