Senior Java Developer

Job Summary

We are seeking a highly experienced Senior Java Developer with 10+ years of hands-on experience in designing, developing, and implementing scalable, secure, and high-performance enterprise applications. The ideal candidate must have strong expertise in Java, Spring Boot, Microservices, and distributed systems.

Key Responsibilities

• Design, develop, and maintain enterprise-level applications using Java and Spring Boot.

• Build and manage Microservices-based architecture and distributed systems.

• Develop, integrate, and maintain RESTful APIs.

• Implement application security, authentication, and authorization.

• Optimize application performance, scalability, and reliability.

• Work with relational and NoSQL databases.

• Participate in code reviews, debugging, testing, and deployment.

• Collaborate with architects, QA, and DevOps teams in an Agile environment.

Required Skills

• 10+ years of professional Java development experience.

• Strong expertise in Core Java, OOP, Collections, Multithreading, and Java 8+ features.

• Extensive hands-on experience with Spring Boot, Spring MVC, and Spring Security.

• Strong understanding of Microservices architecture and RESTful APIs.

• Experience with Hibernate, JPA, and SQL databases (Oracle, MySQL, or PostgreSQL).

• Knowledge of messaging tools such as Apache Kafka or RabbitMQ.

• Experience with Git, Maven/Gradle, Jenkins, and CI/CD pipelines.

• Familiarity with Docker, Kubernetes, and AWS/Azure is a plus.

• Experience with JUnit and Mockito for unit and integration testing.

• Excellent problem-solving, communication, and collaboration skills.

Preferred Qualifications

• Experience working in Agile/Scrum environments.

• Strong understanding of design patterns, SOLID principles, and system design.

• Experience troubleshooting production issues and handling large-scale applications.