Java Full Stack Developer

Job Title: Full Stack Java Developer (2+ Years Experience)

Job Summary

We are looking for a skilled Full Stack Java Developer with 2+ years of hands-on experience in developing web applications using Java, Spring Boot, React.js / Next.js, and PostgreSQL. The candidate will be responsible for backend development, REST API development, database management, frontend integration, testing, debugging, and production support.

Key Responsibilities

• Develop and maintain web applications using Java and Spring Boot.
• Design and develop reliable and scalable RESTful APIs.
• Implement business logic, validations, workflows, and transaction management.
• Develop and maintain PostgreSQL database tables, relationships, queries, views, and indexes.
• Write efficient SQL queries and perform basic database performance optimization.
• Integrate REST APIs with React.js / Next.js applications.
• Develop reusable frontend components and responsive user interfaces.
• Implement authentication, authorization, and role-based access control.
• Perform unit testing, debugging, troubleshooting, and bug fixing.
• Identify and resolve application, API, and database performance issues.
• Participate in code reviews and follow established coding standards.
• Work closely with QA, UI/UX, DevOps, and other development teams.
• Participate in requirement analysis, development, testing, deployment, and production support.
• Prepare and maintain technical documentation for application modules and APIs.

Required Skills and Qualifications

• 2+ years of professional experience in Full Stack Java development.
• Strong knowledge of Java and Spring Boot.
• Good understanding of Spring MVC, Spring Data JPA, and Hibernate.
• Experience developing and integrating REST APIs.
• Good knowledge of PostgreSQL and SQL.
• Working experience with React.js / Next.js.
• Good understanding of JavaScript / TypeScript, HTML5, and CSS3.
• Good understanding of OOP, Collections, Exception Handling, and Java fundamentals.
• Experience with Git/GitHub/GitLab.
• Experience with Postman and Swagger/OpenAPI.
• Basic understanding of application security and API authentication.
• Strong debugging and problem-solving skills.
• Ability to work independently and collaboratively in a development team.

Preferred / Nice-to-Have Skills

• Knowledge of Microservices Architecture.
• Experience with Spring Security, JWT, or OAuth2.
• Knowledge of Docker and containerization.
• Experience with JUnit and Mockito.
• Knowledge of PostgreSQL indexing and query optimization.
• Familiarity with CI/CD tools such as Jenkins or GitHub Actions.
• Basic knowledge of AWS, Azure, or GCP.
• Knowledge of Redis or other caching technologies.

Job Type: Full-time

Experience Level: 2+ years

Work Location: Onsite

Salary Range: As per industry standards