Key Responsibilities

- Design, develop, and maintain scalable backend applications using Java 18+, Spring Boot, and Hibernate.

- Develop and integrate RESTful APIs, GraphQL APIs, JMS messaging, and WebSocket-based communication.

- Build and maintain microservices-based applications using distributed architecture principles.

- Work with PostgreSQL and MongoDB for database design, queries, data management, and optimization.

- Implement database schema changes and version control using Liquibase.

- Integrate Amazon S3 for object storage and manage application-level storage requirements.

- Develop asynchronous and event-driven application components.

- Build responsive and user-friendly frontend applications using React JS, JavaScript, HTML, and CSS.

- Work with React Hooks, Redux, Node.js, and Material UI for frontend development and state management.

- Develop and execute unit tests using JUnit and ensure application quality.

- Containerize applications using Docker and work with Git for source code management.

- Deploy,



maintain, and support applications on AWS cloud infrastructure.

- Participate in end-to-end SDLC activities, including requirement analysis, development, testing, deployment, and production support.

- Collaborate with cross-functional teams in an Agile and DevOps setting.

Mandatory Skills

- Java 18+

- Spring Boot and Hibernate

- REST APIs and GraphQL

- JMS and asynchronous programming

- PostgreSQL and MongoDB

- Amazon S3

- Liquibase

- Docker and Git

- Microservices Architecture

- AWS

- JUnit

Preferred Skills

- React JS

- React Hooks and Redux

- Node.js

- HTML, CSS and JavaScript

- Material UI

- Cypress

- WebSockets

Technical Skills

Java 18+, Spring Boot, Hibernate, REST, GraphQL, JMS, PostgreSQL, MongoDB, Amazon S3, Liquibase, Docker, Git, Microservices, AWS, JUnit, React JS, Redux, Node.js, Cypress, WebSockets

📌 Java Full Stack Developer (Bengaluru)
🏢 CIEL HR
📍 Bengaluru