> Markdown version of [/jobs/ext/4633123-senior-ui-developer-react-angular](https://www.wearedevelopers.com/jobs/ext/4633123-senior-ui-developer-react-angular). 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). --- # Senior UI Developer (React / Angular) - **Company:** Intone Networks - **Location:** Rutherford, NJ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Application Performance Management, HTML5, Cascading Style Sheets (CSS), Web Development, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), Machine Learning, Performance Tuning, Software Engineering, TypeScript, Web Applications, ReactJS, Backend, AngularJS, Restful APIs - **Published:** November 8, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-ui-developer-react-angular-rutherford-nj--ab39701a-1f3e-4d8a-bf5e-217cd8815cd8 ## About the Role User Interface/Experience (UI/UX), React.js, User Interface/Experience (UI/UX), Web Programming, Software Development, Software Design, Performance Tuning/Optimization, * Required * React * Angular * JavaScript / TypeScript * HTML5 * CSS3 * Preferred * Python * GenAI * ML Solutions Integration * REST APIs * Full Stack Development ## Description This is a 6-month contract position for a Senior UI Developer based in Rutherford, New Jersey. You will design and develop modern web applications, build reusable components, and collaborate across teams to deliver scalable front-end solutions. Responsibilities * Design and develop modern web applications * Build reusable UI components and frameworks * Collaborate with backend developers and UX teams * Optimize application performance and responsiveness * Implement secure and scalable front-end solutions * Participate in architecture and design discussions