Senior Frontend Developer

Salary: $110,000 - 150,000 per year

Requirements:

Strong hands-on experience with React and Angular Proficiency in JavaScript or TypeScript, HTML5, and CSS3 Experience with responsive web design and modern UI development Experience building reusable, scalable UI components Strong understanding of REST APIs and front-end/backend integration Experience optimizing performance and developing secure front ends Strong communication and collaboration skills Preferred: Python development experience Preferred: GenAI or AI application integration experience Preferred: Experience integrating machine learning solutions into web applications Preferred: Full-stack development experience Preferred: Familiarity with cloud technologies and modern application architecture Preferred: Experience in Agile/Scrum environments Responsibilities:

Design, develop, and maintain modern, responsive web applications using React and Angular Build reusable UI components, libraries, and front-end frameworks Work closely with UX/UI designers, backend developers, architects, and product teams Optimize applications for performance, scalability, accessibility, and responsiveness Participate in architecture, technical design, and code review discussions Troubleshoot UI issues and improve application quality and user experience Integrate front-end applications with REST APIs and backend services Technologies:

AI Angular Backend Cloud HTML5 JavaScript Machine Learning Python REST React TypeScript Web UX UI Design Frontend More: We are hiring a Senior UI Developer to help create modern, scalable, high-performing web applications. The role is based in Rutherford, New Jersey, with a hybrid work arrangement. This is a contract position, with the possibility of extension or conversion. last updated 41 week of 2026