Senior React.js Developer / Front-End Lead (Local to NJ Only)

Job Description

***NOTE: Local to New Jersey Only***

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Please share your updated resumes to srikanth@cloudingest.com

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Role: Senior React.js Developer / Front-End Lead

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Location: Whippany, NJ

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Work Mode: Hybrid – 3 Days Onsite

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Rate: DOE

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Experience: 10+ Years

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Position Overview

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We are seeking a hands-on Senior React.js Developer / Front-End Lead with strong expertise in modern front-end technologies, UI architecture, and scalable web application development. The ideal candidate will lead front-end design and development, establish coding standards, drive technical decisions, and communicate solutions effectively to business and technical stakeholders.

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The candidate must be comfortable working in a hybrid model, with at least three days per week onsite in Whippany, New Jersey.

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Job Description:

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• 10+ years of relevant experience

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• Core Languages: Strong proficiency in React.js, its core principles, lifecycle methods, and modern React Hooks. Deep expertise in JavaScript (ES6+), TypeScript, HTML5, and CSS3/SASS.

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• React Ecosystem: Strong command of functional components, React Hooks, lifecycle patterns, and meta-frameworks like Next.js.

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• Language Mastery: Advanced knowledge of JavaScript (ES6+), DOM manipulation, and the JavaScript object model.

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• Styling Tools: Experience with modern CSS workflows, including CSS Modules, Styled Components, Tailwind CSS, or preprocessors like Sass/Less.

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• Build & Tooling: Familiarity with modern bundlers and build tools such as Webpack, Vite, Babel, and npm/Yarn.

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• Build Ecosystem: Familiarity with front-end build tools and pipelines such as Vite, Webpack, Babel, and package managers like npm or Yarn.

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• Version Control: Professional experience with Git and platforms like GitHub or GitLab.

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• Security & Auth: Basic understanding of front-end security practices and authentication standards (e.g., JSON Web Tokens)

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• Testing & Quality Assurance: Experience with testing frameworks like Jest, React Testing Library, Cypress, or Playwright.

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• Version Control & CI/CD: Proficiency in Git/GitHub and automated deployment pipelines.

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