Java Full Stack Developer

Java Full Stack Developer

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.

This is a Hybrid role (3 days onsite in a week) from locations such as New York, Atlanta-GA, Chicago-IL, Dallas-TX or Nashville-TN

We are seeking an AI‑Enabled Full Stack Engineer to build scalable, production‑ready applications using modern backend and frontend technologies. The role emphasizes AI‑assisted development, strong engineering fundamentals, and collaboration in an Agile environment.

The ideal candidate will leverage AI tools (Copilot, Cursor AI) as a productivity accelerator while ensuring high standards of code quality, security, and performance.

• Develop applications using Java 21 and Spring Boot
• Build reactive APIs with Spring Web Flux (Mono/Flux)
• Implement secure services using OAuth 2.0 / JWT
• Manage builds using Maven
• Write unit tests using JUnit 5, Mockito, Step Verifier
• Follow Test‑Driven Development (TDD) practices

• Build dynamic UIs using Angular and Type Script
• Use RxJS for reactive programming
• Develop responsive layouts using HTML5 and CSS3
• Integrate frontend with backend via REST APIs

• Use Docker for containerization
• Deploy applications on Kubernetes
• Maintain CI/CD pipelines and Git workflows
• Define configurations using YAML

• Use Git Hub Copilot, Cursor AI for code generation and debugging
• Build and contribute to AI‑powered systems
• Maintain a technology‑agnostic mindset

• Implement secure APIs using Spring Security
• Maintain API documentation using OpenAPI / Swagger
• Monitor applications with Prometheus / Open Telemetry
• Ensure high code quality and test coverage

• Participate in code reviews and Agile ceremonies
• Work across frontend, backend, and product teams
• Take ownership of features end‑to‑end
• Continuously learn and adapt to new tools and architectures

• Java, Spring Boot, REST APIs
• Angular, Type Script, RxJS
• Git, CI/CD basics
• Unit testing (JUnit, Mockito)
• TDD concepts
• API security (OAuth/JWT)

• Spring Web Flux & Spring Security
• Docker, Kubernetes
• Observability tools
• OpenAPI / Swagger
• Angular testing (Jasmine/Jest)
• State management (NgRx)

• Strong communication skills
• Team collaboration and code review participation
• Ownership and accountability
• Problem‑solving ability
• Adaptability and learning mindset

• 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

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.