Java Full Stack Developer - Spring Boot/React.js

Job Summary :

We are looking for a seasoned Java Full Stack Developer with 12 to 15 years of experience in designing and implementing robust, scalable, and high-performance applications.

The ideal candidate is proficient in Java backend development, has full stack capabilities, and is comfortable working in agile environments.

A deep understanding of microservices architecture, modern DevOps practices, and cloud platforms is essential.

Key Responsibilities :

- Implement backend services with strong focus on scalability, performance, and maintainability.

- Build and integrate RESTful APIs using Spring Boot, MicroProfile, and JAX-RS.

- Consume and manage third-party services and APIs with secure authentication and error handling.

- Create interactive user interfaces using ReactJS, React Native, JavaScript, and Bootstrap.

- Enhance JSP pages and integrate frontend components with backend services seamlessly.

- Manage CI/CD pipelines using Quickbuild or similar tools.

- Utilize Docker, Kubernetes, and OpenShift for containerization and orchestration.

- Work with SQL databases via JDBC, including writing complex queries and managing transactions.

- Implement caching strategies using Redis to optimize application performance.

- Develop real-time event-driven systems using Apache Kafka (Streams, Producers, Consumers).

- Participate in agile ceremonies (sprint planning, standups, retrospectives).

- Conduct code reviews and mentor junior developers.

- Implement security measures (authentication, authorization, data protection).

- Follow coding standards, design patterns, and software engineering best practices.

Required Qualifications :

- Multithreading, Concurrency, Collections, OOP

- RESTful Services using JAX-RS, JSON-B/P

- Spring Boot, MicroProfile, Open Liberty

- Apache Kafka (Streams, Producers, Consumers)

- Redis (Data Structures, Cache Invalidation, TTL)

- SQL, JDBC, Data Source Configuration

- Transaction Management

- HTML5, CSS3, JavaScript, JSP

- ReactJS, React Native, Bootstrap, jQuery

- Servlets, JSP, WebSockets, JSON, XML

- Docker, Kubernetes, OpenShift

- CI/CD tools such as Quickbuild, Jenkins, GitLab CI/CD

- Exposure to cloud platforms (AWS, Azure, GCP is a plus)