Senior React Frontend Engineer: UI & Performance

Virtusa Corporation; Jersey City (NJ); Presencial; USD 90 000 - 140 000; Tempo integral

Resumo da oferta

Virtusa Corporation is seeking a skilled Frontend Developer to design and implement responsive web interfaces using React.js in Jersey City. You will transform UI/UX designs into high-quality code and build scalable components that integrate with REST APIs or GraphQL services.

The role emphasizes performance optimization, documentation, and collaboration with design, backend, and QA teams. A strong foundation in modern JavaScript, frontend tooling, and debugging is essential.

Qualificações

• Proficient in JavaScript (ES6+).
• Experience with React.js, hooks and lifecycle.
• State management with Redux/Context API.
• Knowledge of HTML5, CSS3 and responsive design.
• Familiarity with REST APIs and asynchronous programming.
• Experience with Git/version control systems.
• Understanding frontend build tools (Webpack, Babel, Vite).
• Strong problem solving and debugging skills.

Responsabilidades

• Develop and maintain responsive web applications using React.js.
• Translate UI/UX designs into high-quality, reusable code.
• Build modular and scalable front-end components.
• Integrate front-end components with RESTful APIs or GraphQL services.
• Optimize applications for maximum speed and performance.
• Write clean, maintainable, and well-documented code.
• Perform code reviews and ensure best practices.
• Debug and resolve technical issues.
• Collaborate with cross-functional teams (design, backend, QA).

Conhecimentos

JavaScript

React.js

Hooks

Redux/Context API

HTML5/CSS3

REST APIs

Git

Webpack/Babel/Vite

Debugging

Formação académica

Bachelor’s degree in Computer Science

Equivalent experience

Ferramentas

Webpack

Babel

Vite

Jest

React Testing Library

CI/CD pipelines

Git

Descrição da oferta de emprego

Virtusa Corporation is seeking a skilled Frontend Developer to design and implement responsive web interfaces using React.js in Jersey City. You will transform UI/UX designs into high-quality code and build scalable components that integrate with REST APIs or GraphQL services.

The role emphasizes performance optimization, documentation, and collaboration with design, backend, and QA teams. A strong foundation in modern JavaScript, frontend tooling, and debugging is essential.