353 react English-speaking jobs in Kraków

Software Engineer (React with Java Experience) B2B | Kraków | 6 Days/Month On‑Site Contract: B2B Location ... (Experience required) Software Engineer (Java React) B2B | Kraków | 6 Days/Month On‑Site Contract: ... B2B Location: Kraków (6 days per month on‑site) Tech: Java, React, Microservices, PostgreSQL Domain: ... : Kraków (6 days per month on‑site) Tech: Java, React, Microservices, PostgreSQL Domain: Investment Banking ... You Need to Succeed Core Requirements 4 years as a software engineer, with experience in Java and/or React

Senior React Developer – Frontend Engineering Miejsce pracy: Kraków Technologies we use Expected Redux ... Jest React Testing Library Cypress Playwright Operating system Windows Linux About the project As a ... Senior React Developer, you will be working for our client, a leading financial institution dedicated ... Strong expertise in React UI development, including hooks, context, and functional components. ... Ensure code quality through implementation of unit and automated tests using Jest, React Testing Library

Join Aristocrat as a React Native Lead Developer and become part of a global leader in gaming and entertainment ... What You’ll Do Lead the design and development of an SDK and mobile applications in React Native, ensuring ... re Looking For Demonstrated track record of five years of creating and deploying mobile apps using React

Senior Software Developer to join a team developing a mobile application for a video streaming platform. Responsibilities include implementing new features, enhancing functionalities, and collaborating with cross-functional teams.

CodersPeak Frontend Team is growing and looking for a Junior/Mid React Frontend Developer on a full-time ... growth and needs the best developers to help with the expansion.Have you got your first experience with React ... basis.ResponsibilitiesJoin CodersPeak Frontend Team as a Junior/Mid React Frontend Developer on a full-time ... international projects.QualificationsAt least six months of experience with frontend developmentKnowledge of React

Deep expertise in React and TypeScript, building fast, interactive web applications. ... Frontend Developer Miejsce pracy: Kraków Technologies we use Expected React TypeScript Operating system ... Windows About the project As a Frontend Developer (React), you will play a key role in designing and

Mission Develop, maintain, and evolve the platform across all layers:mobile apps (React Native/Expo), ... experience (back-end emphasis) Strong skills in:Java, Spring Boot, Hibernate, JPA JavaScript/ TypeScript React

Senior Frontend Developer (React / TypeScript) Location: Kraków/Hybrid Contract Type: B2B About the ... Role We are looking for an experienced Senior Frontend Developer who not only excels in the React ecosystem ... Responsibilities Design and develop modern web applications using React and TypeScript Implement UI/UX ... user support Requirements Minimum 5 years of professional experience developing web applications in React ... Strong proficiency in React and TypeScript Experience in UI/UX design, including wireframes and prototypes

technologies-expected : React JavaScript TypeScript HTML CSS SCSS npm yarn React Router Formik Bootstrap

React Developer We are looking for a React Developer responsible for developing and maintaining modern ... Responsibilities: Developing front-end applications in React and collaborating with the project team ... , React Testing Library, Vitest) Experience with version control systems (Git) Knowledge of Clean Code ... Hooks and modern React patterns Experience in REST API integration Familiarity with testing tools (Jest ... patterns Ability to write unit and integration tests Nice to have: Experience with Next.js or other React

What you’ll doBuild sleek, high-impact features using React Native and ReactDevelop new functionalities ... looking forCommercial experience as a Frontend Developer (3+ years)Strong hands-on experience with React

Experience building web UIs with React. ... Build user-facing functionality and work across the stack with React. ... Senior Python Engineer with React Date: May 19, 2026 Location: Kraków, PL, 30-302 Łódź, PL, 90-118 ... You will build and evolve scalable web applications in Python and work across the stack with React to

Strong experience with React and TypeScript in production applications. ... Miejsce pracy: Kraków Technologies we use Expected Python FastAPI TypeScript Google Cloud Platform React ... APIs About the project We are looking for a Senior / Staff Full Stack Engineer with strong Python and React ... Your responsibilities Building frontend experiences in React and TypeScript for evidence review, workflow

N-iX is looking for Senior React Engineer to join the team. ... Key Responsibilities Design and implement scalable front-end features using Next.js, React, and TypeScript ... communication and collaboration skills, motivation, problem solving mind set Strong proficiency in Next.js, React

High level of proficiency in Java, React, and SQL. ... to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React

MS degree strongly preferred. 2-5 yrs of experience of working with React and Java Experience with React ... Full-Stack Developer (React Java), Officer Miejsce pracy: Kraków Technologies we use Expected JavaScript ... Full-Stack Developer (React Java) will take care of the enhancement and maintenance of one or more Alpha ... We are seeking a strong Full-Stack Developer with strong front-end experience in React and Java knowledge ... The role focuses on building robust, scalable and secure front-end solutions using React with some working

⚙️Recruitment process: · I stage: 1h live coding React . · II stage: test online. ... About the role We are looking for a Senior React Developer to join the Business Services Digital team ... CSS preprocessors such as SASS or Less Experience with frontend testing frameworks such as Jest and React ... implement modern web-based applications Build rich, responsive, and pixel-perfect user interfaces using React ... team focused on quality, delivery, and best practices Contribute to modern frontend development using React

backend services using the ASP.NET Web API with C#, and intuitive frontend interfaces using mainly React ... Develop responsive user interfaces with React and TypeScript that enhance usability and performance. ... in building secure REST APIs using ASP.NET, as well as developing solid front‑end applications with React

Strong commercial experience with React Native and the React ecosystem Experience with state management ... Familiarity with React Navigation and deep linking. ... Key Responsibilities: Design and develop advanced mobile applications using React Native. ... As Senior Mobile Developer (React Native) you join a team of talented engineers and developers working ... If you have a passion for single code base development, a strong background in React Native, and enjoy

We are looking for an experienced React Developer .