We are looking for a skilled Full-Stack Developer (.NET/React) with 4–5 years of experience to join our growing team! Develop the frontend for a greenfield project with a focus on API integration. Contribute to proof-of-concept tasks and collaborate with Senior Developers. Use test-driven development to ensure code quality. Work closely with Product Design, Product Management, and Backend teams. Be part of an agile, feature-led development process. Must have: 4–5 years of professional experience in front-end development. At least 3 years of hands-on React and .NET experience. Strong TypeScript skills with knowledge of Object-Oriented and functional programming. Advanced CSS knowledge, including Flexbox, CSS Grid, and responsive design principles. Experience with automated testing (e.g., react-testing-library). Excellent communication and collaborative skills. Fluency in English. Nice to have: Experience with CI/CD pipelines for frontend projects. Knowledge of OpenAPI/Swagger and Docker. Tech Stack: React 18 .NET 8 TypeScript Automated Testing Bootstrap Work Environment Location: Budapest-based role with hybrid work (Tuesdays in the office). Team culture: Supportive and dynamic team with a start-up feel. Flexibility: Non-strict working hours to ensure work-life balance. Growth opportunities: Work on international projects, share ideas, and make an impact. Work tools: Laptop and dual 24” monitors provided.