Reacts js developer

React JS Developer – Contract – Hybrid (New Jersey)

Location: New Jersey (Hybrid – Onsite 2–3 days/week)

Type: Contract (C2C / W2)

Start: Immediate

Interview: Video + Mandatory Onsite/Hybrid Availability

Job Description

We are seeking a strong React.js Developer with deep hands on experience in modern JavaScript, UI development, and building scalable front end applications. The ideal consultant must be local to New Jersey and able to work in a hybrid onsite model.

This role requires strong expertise in React.js, component based architecture, hooks, state management, and integrating front end applications with REST APIs. The consultant will collaborate with product owners, backend teams, and UX designers to deliver high quality, responsive UI features.

Responsibilities

Develop and enhance front end applications using React.js, JavaScript (ES6+), HTML5, and CSS3

Build reusable components, custom hooks, and UI modules

Implement state management using Redux, Context API, or similar tools

Integrate UI with backend services using REST APIs

Optimize application performance, rendering, and responsiveness

Participate in code reviews, sprint planning, and Agile ceremonies

Troubleshoot UI issues and ensure cross browser compatibility

Work closely with UX/UI teams to implement pixel perfect designs

Collaborate with backend and QA teams to ensure smooth delivery