Senior Java Full Stack Developer (Angular 16+)

Job Title : Senior Java Full Stack Developer (Angular 16+)
Exp Required : 10+ Years
Location : Remote
Employment Type : Contract

Job Summary :

Capgemini is seeking a highly skilled Senior Java Full Stack Developer with 10+ years of experience and exceptional expertise in Angular 16+, Java Spring Boot, PostgreSQL (RDBMS), and modern CI/CD practices. The ideal candidate will play a key role in building and modernizing enterprise healthcare applications for CVS Health, ensuring scalability, security, and high performance across backend and frontend systems.

Key Responsibilities :

Design, develop, and maintain enterprise-grade applications using Java 11/17, Spring Boot, and Angular 16+.

Build and enhance scalable microservices architecture integrated with Angular 16+ front-end applications.

Develop high-performance RESTful APIs and ensure seamless integration with Angular 16+ UI components.

Architect responsive, modular, and reusable UI components using Angular 16+ standalone components, signals, RxJS, route guards, and interceptors.

Implement secure authentication and authorization using Spring Security, OAuth2, and JWT.

Design and optimize database schemas and complex queries using PostgreSQL (RDBMS).

Perform query tuning, indexing, and performance optimization in PostgreSQL environments.

Implement and manage CI/CD pipelines using GitHub, Harness, and Argo CD.

Containerize applications using Docker and manage deployments in Kubernetes environments.

Participate in Agile/Scrum development lifecycle and collaborate with cross-functional teams.

Conduct code reviews, mentor junior developers, and enforce best coding practices.

Troubleshoot and resolve production issues ensuring system stability and reliability.

Required Technical Skills :

10+ years of hands-on experience in Java/J2EE development.

Strong expertise in Spring Boot, Spring MVC, Spring Security, and Microservices architecture.

Advanced hands-on experience with Angular 16+ (standalone components, signals, RxJS, performance optimization).

Strong experience with PostgreSQL (RDBMS) including stored procedures, indexing, and query optimization.

Experience designing and consuming RESTful APIs.

Strong knowledge of CI/CD tools: GitHub Actions, Harness, Argo CD.

Experience with Docker, Kubernetes, and cloud-native deployments.

Proficiency with version control systems (Git).

Strong understanding of secure coding and enterprise application architecture.

Preferred Qualifications :

Experience in Healthcare or Retail domain (CVS preferred).

Experience in large-scale application modernization initiatives.

Knowledge of event-driven architecture (Kafka/RabbitMQ) is a plus.

Strong analytical, leadership, and communication skills.