239 react English-speaking jobs in Masovian Voivodeship

Science or a related field (or equivalent professional experience). 6+ years of software development, React

development (RAG, LangChain, LlamaIndex, MCP), Experience in web development (Java, Spring Boot, Angular/React

ESSENTIAL SKILLS Proven experience with Javascript Good knowledge of GraphQL Working experience with React

Full Stack Engineer needed for a project integrating a Charge app into the electric vehicle ecosystem. Requires 3+ years of experience with Java, Spring Boot, React, cloud platforms, and microservices. Familiarity with message brokers and NoSQL databases is also required.

Experience in buildingweb applicationsusing modern frameworks (React, Vue.js) ordesktop applications(

level.NICE TO HAVES- Exposure to Power Platform;- Experience with Microsoft Graph API;- Experience with React

NICE TO HAVES Exposure to Power Platform; Experience with Microsoft Graph API; Experience with React

Tech stack includes a React-based front-end.

Nice-to-Have Skills MongoDB knowledge highly preferred C++ knowledge would be a benefit React would

Technology stack: React.js, React Query, Tailwind CSS, Node.js, AWS, MongoDB, Fal (image model APIs),

Experience in building web applications using modern frameworks (React, Vue.js) or desktop applications

experience as a full‑stack developer, with 4 years of proven experience working with web applications using React

Nice to Have: Experience with React and GraphQL, or strong interest and ability to learn them quickly

Strong experience with C#/.NET Core and exposure to JavaScript, Python, or React.

Ready to react to last‑minute requests/changes from stakeholders across the business.

Full-stack developer needed for a project integrating a charging app into the electric vehicle ecosystem. Requires 3+ years of experience with Java, Spring Boot, React, cloud platforms, and microservices. Must have experience with message brokers and NoSQL databases. English proficiency at B2 level is required.

Lead Full Stack Engineer will drive the technical vision and execution of a SaaS insurance platform. Responsibilities include leading a team of engineers, mentoring peers, and integrating AI-driven capabilities. Requires experience with Node.js, Vue.js, GraphQL, MongoDB, Docker, and TypeScript, as well as AI model development and cloud platforms.

Exposure to modern web frameworks such as Angular or React.

Mobile Architecture: Experience with front-ends, both mobile and web (React Native, Next.js).

Typescript•     Strong proficiency with multiple single page application frameworks such as Next.js, React