Front-End Engineer with Java

Request ID: 74399-1

Title: Senior Front-End Engineer

Locations: Whippany NJ

Duration: 6 Months

Salary Range: $55- $59/Hour on W2 (All inclusive)

Applicants must be able to work on W2 without any Visa sponsorship

Job Description:

We are looking for a Senior Front-End Engineer with strong expertise in ReactJS, TypeScript, and modern UI development to build scalable, high-performance enterprise applications. The ideal candidate will work closely with backend teams integrating Java/Spring Boot microservices within a BFSI environment.

Key Responsibilities

Design and develop responsive, reusable UI components using ReactJS

Build modern, component-based applications using JavaScript (ES6+) and TypeScript

Integrate front-end applications with REST APIs and Spring Boot microservices

Convert UX wireframes and business requirements into high-quality production code

Implement state management solutions (Redux / Context API)

Optimize performance using lazy loading, code splitting, and best practices

Ensure cross-browser compatibility and mobile responsiveness

Follow secure coding standards and accessibility guidelines (WCAG/ADA)

Participate in Agile/Scrum ceremonies and collaborate with cross-functional teams

Perform code reviews and mentor junior developers

Debug and resolve production issues and UI defects

Support CI/CD pipelines and automated UI testing

Required Technical Skills

Front-End (Primary)

Strong experience with ReactJS (Hooks & functional components)

Proficiency in JavaScript (ES6+) and TypeScript

Expertise in HTML5, CSS3, SCSS, Responsive Design

Experience with UI frameworks like Material UI, Ant Design, Bootstrap

Hands-on experience with Redux / Redux Toolkit / Context API

Experience integrating REST APIs and JSON handling

Knowledge of performance optimization techniques Backend & Integration

Solid understanding of Java/J2EE fundamentals

Experience working with Spring Boot microservices

Familiarity with microservices architecture Testing & Tools

Experience with Jest, React Testing Library, Cypress, or Selenium

Familiarity with npm, yarn, Maven, Gradle Appreciate your quick response and please feel free to reach me out for any query you may have.

Thanks