JustJoin.IT Hybrydowo Senior

React Developer

SNI

⚲ Kraków

100 - 130 PLN/h netto (B2B)

Wymagania

  • TypeScript
  • Redux
  • React

Opis stanowiska

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide. Scope: • Design and develop scalable and high-performance frontend applications using React and TypeScript • Lead the development of modern, user-facing features with a strong focus on usability and performance • Build reusable components and implement state management solutions (Redux, Redux Saga) • Collaborate closely with backend engineers to integrate RESTful APIs and microservices • Contribute to frontend architecture decisions, including component structure, routing, and performance optimization • Ensure high code quality through code reviews, automated testing, and CI/CD practices • Participate actively in Agile (Scrum) ceremonies and cross-functional collaboration Skills: • 8+ years of software engineering experience, including strong commercial experience with React.js • Strong expertise in JavaScript and TypeScript • Proven experience with React ecosystem (Redux, Redux Saga, modern hooks, state management) • Solid understanding of component-driven architecture and responsive UI development • Experience integrating frontend applications with RESTful APIs • Strong knowledge of Git and version control workflows • Experience working in Agile/Scrum environments Nice to Have: • Experience with cloud platforms (GCP, AWS, Azure) • Familiarity with containerization (Docker, Kubernetes) • DevOps knowledge (CI/CD, monitoring, automation) Follow us on Linkedin! http://linkedin.com/company/snisourcing/