Monocept - Senior Java Developer - Spring Frameworks

Job Summary :

We are seeking a highly skilled and experienced Senior Java Engineer / Java Tech Lead to join our development team. The ideal candidate will have a strong foundation in Spring frameworks, advanced knowledge in designing scalable applications, and hands-on experience with authentication/authorization and multitenancy architectures. You will play a key role in the design, development, and maintenance of enterprise-level applications.

Key Responsibilities :

- Design, develop, and maintain robust, secure, and scalable Java-based applications.

- Develop RESTful CRUD APIs using Spring Boot.

- Implement and manage Spring Security for authorization and authentication flows.

- Work extensively with Spring JPA and databases like Oracle and PostgreSQL.

- Handle Spring Batch processing for high-volume data operations.

- Architect and implement multitenancy solutions to support multiple clients securely.

- Write unit and integration tests using JUnit and Mockito frameworks.

- Collaborate with product managers, architects, and other developers to deliver high-quality solutions.

- Conduct code reviews, provide mentorship, and follow best practices in design and development.

Required Skills and Qualifications :

- 5+ years of professional experience in Java development.

- Strong hands-on expertise in Spring Boot, Spring Security, and Spring JPA.

- Experience with Oracle and PostgreSQL databases.

- Proficiency in writing unit and integration tests using JUnit and Mockito.

- Deep understanding of authentication and authorization mechanisms (JWT, OAuth2, etc.).

- Proven experience in developing RESTful APIs.

- Knowledge of Spring Batch for processing large-scale data.

- Solid understanding of multitenancy architecture and its implementation.

- Strong problem-solving and debugging skills.

- Excellent communication and leadership abilities.

Preferred Qualifications :

- Experience working in Agile/Scrum teams.

- Exposure to CI/CD tools and DevOps practices.

- Familiarity with cloud platforms (AWS, Azure, or GCP) is a plus.