Java Full Stack Developer – React
Job Summary
We are looking for a Java Full Stack Developer with 3+ years of experience who has strong hands-on expertise in Java, Spring Boot, REST APIs, Microservices, and React.js. The ideal candidate should be comfortable working across both backend and frontend development and have experience building scalable, secure, and responsive web applications.
Key Responsibilities
• Design, develop, and maintain web applications using Java, Spring Boot, and React.js.
• Develop scalable and secure RESTful APIs and microservices.
• Build reusable and responsive UI components using React.js.
• Develop backend business logic using Core Java and Spring Boot.
• Integrate React applications with REST APIs and backend services.
• Work with relational databases and develop optimized SQL queries.
• Implement application security, authentication, authorization, and exception handling.
• Troubleshoot application issues and optimize application performance.
• Participate in code reviews and follow development best practices.
• Write unit and integration tests to ensure application quality.




• Collaborate with QA, DevOps, Business Analysts, and other development teams.
• Participate in Agile/Scrum ceremonies and contribute throughout the SDLC.

Mandatory Skills
Backend:
• 3+ years of experience in Java development
• Solid knowledge of Core Java
• Java 8+ features
• Spring Boot
• Spring Framework
• REST APIs
• Microservices
• Spring Data JPA / Hibernate
• Exception handling and API development

Frontend:
• Strong hands-on experience with React.js
• JavaScript / ES6+
• HTML5 and CSS3
• React Hooks
• Redux / Context API
• REST API integration
• Responsive UI development

Database:
• Strong SQL skills
• Experience with Oracle / MySQL / PostgreSQL
• Joins, indexes, queries, and database optimization

Tools & Practices:
• Git / GitHub / GitLab / Bitbucket
• Maven / Gradle
• JUnit / Mockito
• Agile / Scrum
• CI/CD knowledge

Good to Have
• Spring Security
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📌 Java Full stack Developer (Hyderabad)
🏢 Aventra.AI
📍 Hyderabad