Java Fullstack Developer

Capgemini; Mumbai; On-site; INR 700,000 - 1,200,000; Full time

Job summary

Capgemini is looking for a Full-Stack Developer based in Mumbai, India, who specializes in designing and developing end-to-end web applications using Java, Spring Boot, and Angular.

The ideal candidate will build high-performance microservices, develop responsive user interfaces, and ensure application security. Proficiency in Java frameworks and knowledge of relational and NoSQL databases is essential.

This position offers an exciting opportunity to work with cross-functional teams to deliver scalable solutions.

Qualifications

• Strong proficiency in Java, Spring Boot and Microservices.
• Hands-on experience with Angular (8 or above) or React Js.
• Solid understanding of HTML5, CSS3, JavaScript, and TypeScript.
• Experience with REST API design and integration.
• Strong knowledge of SQL and database concepts.
• Understanding of Object-Oriented Programming (OOP) and design patterns.
• Familiarity with Agile/Scrum methodologies.
• Experience with Kafka / RabbitMQ.

Responsibilities

• Design, develop, and maintain end-to-end web applications.
• Build scalable, secure, and high-performance microservices.
• Develop responsive, user-friendly frontend interfaces.
• Create reusable UI components with Angular best practices.
• Integrate frontend applications with backend REST APIs.
• Work with relational and NoSQL databases.
• Ensure end-to-end application security.
• Perform debugging, troubleshooting, and optimization.
• Collaborate with cross-functional teams.

Skills

Java

Spring Boot

Microservices

Angular (8+)

REST API design

HTML5

CSS3

JavaScript

TypeScript

SQL

Tools

MySQL

PostgreSQL

MongoDB

Kafka

RabbitMQ

Job description

Your Role

• Design, develop, and maintain endtoend web applications using Java (8/11/17), Spring Boot, and Angular (8+).
• Build scalable, secure, and highperformance microservices and RESTful APIs using Java and Spring frameworks.
• Develop responsive, userfriendly frontend interfaces using Angular, TypeScript, HTML5, CSS3, and JavaScript.
• Create reusable UI components, modules, and services with Angular best practices, including RxJS and state management tools like NgRx.
• Integrate frontend applications with backend REST APIs for seamless data flow.
• Work with relational and NoSQL databases such as MySQL, PostgreSQL, MongoDB to design schemas, write queries, and optimize performance.
• Ensure endtoend application security, including implementing authentication, authorization, JWT, and OAuth2.
• Perform debugging, troubleshooting, and optimization across both frontend and backend layers.
• Collaborate with crossfunctional teams to deliver highquality, scalable, and maintainable full-stack solutions.

Your Profile

• Strong proficiency in Java, Spring Boot, Microservices
• Hands-on experience with Angular (8 or above)/React Js
• Solid understanding of HTML5, CSS3, JavaScript, TypeScript
• Experience with REST API design integration
• Strong knowledge of SQL and database concepts
• Understanding of Object-Oriented Programming (OOP) and design patterns
• Familiarity with Agile/Scrum methodologies
• Experience with Kafka / RabbitMQ