Java Full Stack Developer (Java + Microservices + React)

Location: Chennai
Experience: 6 to 12 Years
Notice Period: 60 to 90 Days
Work Mode: Hybrid

We are looking for a highly skilled Java Full Stack Developer with solid experience in Java, Microservices, and React to design, develop, and maintain scalable enterprise applications.

Mandatory Skills:

- Java (Java 8/11/17)
- Microservices
- React.js

Key Responsibilities:

- Design and develop scalable, high-performance applications using Java and Microservices architecture.
- Build responsive and user-friendly web applications using React.js.
- Develop and consume RESTful APIs and integrate with third-party services.
- Collaborate with cross-functional teams including Business Analysts, QA, DevOps, and Product Owners.
- Ensure code quality through code reviews, unit testing, and adherence to best practices.
- Troubleshoot, debug,



and optimize application performance.
- Participate in Agile ceremonies and contribute to continuous improvement initiatives.

Required Qualifications

- 6 to 12 years of experience in software development.
- Strong hands-on experience in Core Java and Spring Boot.
- Expertise in Microservices architecture and REST API development.
- Proficiency in React.js, JavaScript, HTML5, CSS3, and modern frontend development practices.
- Experience with relational databases such as Oracle, SQL Server, or PostgreSQL.
- Familiarity with Git, Maven/Gradle, and CI/CD pipelines.
- Good understanding of software design patterns and development best practices.
- Excellent analytical, problem-solving, and communication skills.

📌 Java Full Stack Developer (Java + Microservices + React (Chennai)
🏢 Cognizant
📍 Chennai