Senior Java Developer (5-7 years experience)

Senior Java Developer | Spring Boot, Microservices, Cloud | 5–7 Years Exp

Duration: 2025-03-29 - 2025-04-10

About the Role

We are looking for a Senior Java Developer to join our team. The ideal candidate will be responsible for designing, developing, and integrating backend services while ensuring high performance, security, and scalability. This role requires expertise in Spring Boot, Microservices, and RESTful API development, along with experience in cloud.

Key Responsibilities

1. Develop and maintain Spring Boot-based microservices.
2. Implement scalable and maintainable RESTful APIs.
3. Ensure seamless integration with OAuth-based authentication.

Database & API Management

1. Work with PostgreSQL, MySQL, and other relational databases.
2. Optimize queries and manage database transactions efficiently.
3. Utilize Postman & Swagger for API testing and documentation.

Testing & Quality Assurance

1. Write and maintain unit tests using JUnit and Mockito.
2. Implement integration testing for API endpoints.

DevOps & Deployment

1. Containerize applications using Docker and manage deployments.
2. Monitor and troubleshoot issues using Grafana and OpenTelemetry.
3. Ensure seamless integration with CI/CD pipelines.

Required Skills & Qualifications

1. 5-7 years of experience in Java-based backend development.
2. Proficiency in Java, Spring Boot, Hibernate, and JPA.
3. Experience in OAuth, JWT-based authentication.
4. Hands-on experience with PostgreSQL and API documentation tools.
5. Proficiency in unit testing frameworks (JUnit, Mockito).

Good to Have

1. Experience with Kafka or Event-Driven Architecture.
2. Familiarity with CI/CD pipelines and DevOps tools.
3. Exposure to GraphQL and API Gateway integrations.