"Alerted.org

Front-End UI Developer (React or Angular)

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Job Description

**Location:** New York, NY (Hybrid)

A UI Developer with expertise in React, Front-end development, and API integration is responsible for creating and maintaining user interfaces for web applications, ensuring a seamless and visually appealing user experience while effectively connecting with backend services.

Key Responsibilities:

Front-End Development:

Design, develop, and maintain responsive and interactive user interfaces using React.js.

Implement user-friendly and aesthetically pleasing web pages and components.

Write clean, efficient, and scalable code following best practices.

Optimize applications for maximum speed and performance across various devices and browsers.

React Expertise:

Develop reusable and modular React components.

Manage application state using React Hooks, Context API, or state management libraries like Redux.

Stay updated with the latest React features, best practices, and ecosystem tools.

API Integration:

Integrate front-end components with RESTful APIs and other backend services.

Ensure smooth data flow and communication between the UI and the server.

Handle data fetching, manipulation, and display within the UI.

Collaboration and Testing:

Collaborate closely with UX/UI designers to translate wireframes and mockups into functional interfaces.

Work with backend developers to define API specifications and troubleshoot integration issues.

Write and maintain unit and integration tests to ensure code quality and application stability.

Participate in code reviews and contribute to team standards and best practices.

Problem Solving and Optimization:

Debug and resolve UI/UX issues and performance bottlenecks.

Ensure cross-browser and cross-platform compatibility.

Implement accessibility standards (e.g., Section 508) as required.

Required Skills:

Proficiency in JavaScript, HTML5, and CSS3.

Strong experience with React.js and its ecosystem (e.g., Redux, React Router, Hooks).

Experience with front-end build tools (e.g., Webpack, Babel).

Familiarity with RESTful APIs and asynchronous request handling.

Understanding of responsive design principles and cross-browser compatibility.

Experience with version control systems (e.g., Git).

Knowledge of testing frameworks (e.g., Jest, React Testing Library) is a plus.

Strong problem-solving, communication, and collaboration skills.

Life at Capgemini

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer:

• Flexible work

• Healthcare including dental, vision, mental health, and well-being programs

• Financial well-being programs such as 401(k) and Employee Share Ownership Plan

• Paid time off and paid holidays

• Paid parental leave

• Family building benefits like adoption assistance, surrogacy, and cryopreservation

• Social well-being benefits like subsidized back-up child/elder care and tutoring

• Mentoring, coaching and learning programs

• Employee Resource Groups

• Disaster Relief

Capgemini is an Equal Opportunity Employer

Capgemini is an Equal Opportunity Employer committed to diversity, equity, and inclusion in the workplace. We promote fairness, accessibility, inclusion, and respect through our Partnership Accreditation in Indigenous Relations (PAIR) Committee, which supports meaningful engagement with Indigenous communities across Canada. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment.

All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status, or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.

Capgemini is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Click the following link for more information on your rights as an Applicant

Applicants for employment in the US must have valid work authorization that does not now and/or will not in the future require sponsorship of a visa for employment authorization in the US by Capgemini.

Pay Transparency

Capgemini discloses salary range information in compliance with state and local pay transparency obligations. The disclosed range represents the lowest to highest salary we, in good faith, believe we would pay for this role at the time of this posting, although we may ultimately pay more or less than the disclosed range, and the range may be modified in the future. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. At Capgemini, it is not typical for an individual to be hired at or near the top of the range for their role. The base salary range for the tagged location is $ 115000- $ 140000 /yearly.

This role may be eligible for other compensation including variable compensation, bonus, or commission. Full time regular employees are eligible for paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.

Note: No amount of pay is wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, or any other form of compensation that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.

Ref. code: 336247

Posted on: Oct 8, 2025

Experience Level: Experienced Professionals

Contract Type: Permanent

Location:

New York, NY, US

Brand: Capgemini

Professional Community: Software Engineering

Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.