React / Full Stack Developer (Java + React)

Capgemini; Jersey City (NJ); On-site; USD 75,000 - 90,000; Full time

Benefits offered by this job

Paid time off

Medical, dental, and vision coverage

Retirement savings plans

Life and disability insurance

Employee assistance programs

Job summary

Capgemini is seeking a highly skilled Full Stack Developer in Jersey City, NJ, specializing in Java (Spring Boot) and React.js. In this role, you will develop scalable applications and maintain both backend and frontend technologies, ensuring top-notch application performance and security.

The ideal candidate will work closely with cross-functional teams, building RESTful APIs, and integrating systems with various platforms. A strong focus on user experience, application scalability, and effective collaboration with UX/UI designers is required.

Qualifications

• Strong proficiency in Java 8+/11+, Spring Boot, and React.js.
• Hands-on experience with REST API development and microservices architecture.
• Knowledge of Redux and managing application state effectively.

Responsibilities

• Design and maintain scalable backend services using Java and Spring Boot.
• Develop RESTful APIs and integrate frontend with backend.
• Deploy applications on cloud platforms and maintain CI/CD pipelines.

Skills

Java 8+/11+

Spring Boot

React.js

REST API development

Microservices architecture

JavaScript (ES6+)

HTML5

CSS3

Tools

Docker

Kubernetes

AWS

Azure

GCP

MySQL

PostgreSQL

MongoDB

Job description

# React / Full Stack Developer (Java + React)New YorkApply for this job* Permanent* Experienced Professionals* Software Engineering* ID 497302-en\_USChoosing 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.## **Location - Jersey City, NJ**## **Job Description**We are seeking a highly skilled **Full Stack Developer** with expertise in **Java (Spring Boot)** and **React.js** to build scalable, high-performance applications. The ideal candidate will work across backend and frontend technologies to deliver end-to-end solutions, ensuring performance, security, and excellent user experience.---## **Responsibilities*** Design, develop, and maintain scalable backend services using **Java (8+/11+)** and **Spring Boot**.* Build and maintain **RESTful APIs** and microservices.* Implement business logic, data processing, and system integrations.* Ensure application **security, performance, and scalability**.* Develop dynamic and responsive user interfaces using **React.js**.* Build reusable components and front-end libraries.* Integrate frontend components with backend APIs.* Optimize applications for **performance and cross-browser compatibility**.* Work across the technology stack to deliver **end-to-end solutions**.* Collaborate closely with **UX/UI designers** for pixel-perfect implementations.* Manage application state effectively using **Redux or Context API**.* Build and consume **RESTful services**.* Work with **JSON, HTTP protocols**, and API integration.* Integrate systems with **third-party services and enterprise platforms**.* Design, develop, and manage **relational and NoSQL databases**.* Write efficient queries and optimize database performance.* Work with databases like: + MySQL + PostgreSQL + MongoDB* Participate in **CI/CD pipeline** setup and maintenance.* Deploy applications on **cloud platforms (AWS, Azure, or GCP)**.* Work with containerization tools like **Docker and Kubernetes**.## **Required Skills & Qualifications**### ### **Technical Skills*** Strong proficiency in: + **Java 8+/11+, Spring Boot, Spring MVC** + **React.js, JavaScript (ES6+), HTML5, CSS3*** Hands-on experience with: + **REST API development** + **Microservices architecture** + React concepts including **Hooks and Redux**The base compensation range for this role in the posted location is: 75000 - 90000Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.It is not typical for candidates to be hired at or near the top of the posted compensation range.In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.**Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees.** In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include: * Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave* Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)* Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)* Life and disability insurance* Employee assistance programs* Other benefits as provided by local policy and eligibility**Important Notice:** Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini’s discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.**Disclaimers**Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. 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 accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation 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 in the United States. http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law