> Markdown version of [/jobs/ext/3640250-react-developer-princeton-nj-hybrid-w2-contract](https://www.wearedevelopers.com/jobs/ext/3640250-react-developer-princeton-nj-hybrid-w2-contract). 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). --- # React Developer-Princeton, NJ(Hybrid)- W2 Contract - **Company:** iPivot, LLC - **Location:** Plainsboro Township, NJ, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), HTML5, Automation of Tests, Unit Testing, Cascading Style Sheets (CSS), Software Debugging, Software Design Patterns, ECMAScript, Object-Oriented Software Development, Systems Integration, TypeScript, Web Services, RxJS, ReactJS, Software Application Programming, Backend, Material UI, React Redux, Functional Programming, Restful APIs - **Published:** October 8, 2026 - **Apply:** https://www.disabledperson.com/jobs/75917880-react-developer-princeton-nj-hybrid-w2-contract ## About the Role * Strong understanding of ReactJS and its core principles and at least two years of experience in building applications using React. * Strong/Expert level proficiency in JavaScript/TypeScript, HTML5, CSS, with knowledge of internals with a minimum of 5 years of experience developing world-class user interfaces. * Strong experience in application state management and store design like Redux and Saga. * Sound knowledge of the ECMAScript specification. * Understanding of Object-oriented programming, asynchronous and functional programming. * Robust debugging skills and experience of automated testing platforms and unit tests. * Experience with RxJs and Observables is a plus. * Demonstrated Experience developing stateless UI components, atomic design pattern, and maintaining a UI library is a plus. * Understanding of JavaScript Design patterns, transpilers and module bundlers. * Strong expertise integrating UI with backend services. Experience in development of, and/or integration with web services and RESTful APIs. * Experience in developing accessible and Section 508 compliant UI interfaces is desired. * Strong analytical skills, problem solving aptitude and good communications skills. * Ability to work in an agile collaborative environment.