Senior Java Developer - Microservices Architecture

Description :

Job Title : Senior Java Developer

Experience : 7+

Work Mode : WFO

About the Role :

We are seeking an experienced Senior Java Developer with a strong background in designing, developing, and maintaining scalable enterprise applications. The ideal candidate should possess deep expertise in Java 11+, Spring Boot, and Microservices architecture, along with solid problem-solving skills and hands-on experience with both NoSQL and Relational Databases.

You will be working closely with cross-functional teams to design robust systems, enhance application performance, and deliver high-quality software solutions that align with business objectives.

Key Responsibilities :

- Design, develop, and maintain scalable and high-performance Java-based applications.

- Build and deploy microservices using Spring Boot and modern architectural principles.

- Collaborate with architects, business analysts, and QA teams to understand requirements and deliver robust solutions.

- Integrate applications with NoSQL (MongoDB, Cosmos DB) and RDBMS (SQL, Oracle, PostgreSQL) databases.

- Implement asynchronous messaging systems using RabbitMQ or Kafka.

- Participate in architectural discussions, code reviews, and system design sessions.

- Ensure code quality through proper testing using JUnit, Mockito, and Cucumber (BDD) frameworks.

- Implement CI/CD pipelines using Jenkins or equivalent tools for automated builds and deployments.

- Work with cloud platforms like AWS or Azure for basic deployment and configuration tasks.

- Monitor application performance using tools such as New Relic, Splunk, or Nagios.

- Collaborate using project management tools like JIRA, Confluence, and ServiceNow.

Required Skills & Competencies :

- Core Java (Java 11 and above) Strong proficiency in object-oriented programming, collections, multithreading, and exception handling.

- Spring Boot Framework Expertise in building RESTful APIs and microservices.

- Microservices Architecture Strong understanding of distributed systems and service orchestration.

- Database Skills Proficient in both NoSQL (MongoDB, Cosmos DB) and RDBMS (SQL, Oracle, PostgreSQL).

- Messaging Queues Hands-on experience with RabbitMQ or Kafka.

- Testing Frameworks Proficient with JUnit, Mockito, and Cucumber (BDD).

- CI/CD Tools Experienced with Jenkins or similar automation tools.

- Cloud Knowledge Basic understanding of Azure or AWS environments.

- Monitoring Tools Exposure to New Relic, Splunk, and Nagios.

- Project Tools Working knowledge of JIRA, Confluence, and ServiceNow.

- Strong analytical, debugging, and problem-solving skills.

- Excellent communication and collaboration abilities.