> Markdown version of [/jobs/ext/4197631-sr-react-developer](https://www.wearedevelopers.com/jobs/ext/4197631-sr-react-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. React Developer - **Company:** Robotics Technologies LLC - **Location:** New York, NY, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** JavaScript (Programming Language), .NET Framework, Component-Based Software Engineering, HTML5, C Sharp (Programming Language), Cascading Style Sheets (CSS), Software Debugging, Protocol Buffers, Design of User Interfaces, Windows Presentation Foundation, Next.js, TypeScript, WebSocket, ReactJS, Delivery Pipeline, Git, Bitbucket, Graphql, Restful APIs, Software Version Control, Atlassian Bamboo - **Published:** October 31, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=63907d56d79c3f25 ## About the Role * Current experience with Next.js, React v16+, TypeScript, HTML5, and CSS3, with a good understanding of JavaScript/TypeScript fundamentals. * Prior hands-on experience with WPF, C#, and .NET. * Strong ability to create and maintain reusable React components and experience with component-based UI development. * Experience with REST APIs, gRPC/Protocol Buffers, GraphQL, and WebSocket integration. * Experience with Git-based version control and Bitbucket, familiarity with Bamboo CI/CD pipelines, and good debugging and problem-solving skills. Equal Opportunity Employer ## Description * Design, develop, and maintain reusable and scalable React components using Next.js, React v16+, and TypeScript. * Build responsive and user-friendly interfaces using HTML5 and CSS3. * Develop and maintain solutions drawing on prior hands-on experience with WPF, C#, and .NET. * Integrate applications using REST APIs, gRPC/Protocol Buffers, GraphQL, and WebSockets. * Work within Git-based development workflows, including Bitbucket and Bamboo CI/CD processes, while collaborating with cross-functional teams.