Rosemallow Technologies - Java Developer - Spring Boot (6-8 yrs)

Job Overview :

We are seeking a highly skilled and experienced Java Developer with 6+ years of hands-on experience to join our team in Coimbatore. The ideal candidate will have a strong understanding of core Java concepts, Spring Boot, REST API development, and microservices architecture. You will be responsible for designing, developing, and maintaining high-quality software applications, and will play a key role in our team's success.

Responsibilities :

- Design, develop, and maintain Java-based applications, adhering to coding best practices and design patterns.

- Demonstrate a deep understanding of Java 8/11 concepts, including collections, multi-threading, exception handling, and design patterns.

- Utilize Spring Boot and Spring JPA for building robust and scalable applications.

- Work with SQL or PostgreSQL databases, performing CRUD operations and optimizing database performance.

- Design and develop RESTful APIs using the API-First approach, adhering to industry standards and best practices.

- Implement security measures for REST APIs using Spring Security and JWT.

- Understand and apply microservices patterns and best practices, including experience with distributed systems and monitoring tools like Splunk.

- Employ effective troubleshooting techniques, including the elimination method and appropriate logging practices.

- Work collaboratively with team members, demonstrating strong communication skills (both verbal and written).

Required Skills :

- 6+ years of experience as a Java Developer.

- Strong understanding of Java 8/11 concepts:

- Multi-threading/Parallelism (considerations, thread pools, CompletableFuture, Executor Service).

- Solid understanding of Data Structures and Algorithms.

- Knowledge of Space and Time Complexity.

- Proficiency in Spring Boot and Spring JPA.

- Experience with SQL or PostgreSQL databases.

- Expertise in REST API development (API-First approach, methods, standards, Rest Controller).

- Strong understanding of Spring Security and JWT for securing REST APIs.

- Experience with Microservices patterns, distributed systems, and Splunk.

- Experience with Unit, Functional, and Integration testing.

- Strong problem-solving, analytical, and pseudo-code logic skills.

- Excellent troubleshooting skills (elimination method, approaches to pinpoint issues, log levels, best practices).

- Proactive, self-starter attitude, and strong collaborative and communication skills (both verbal and written).

Preferred Skills :

- Experience with cloud platforms (e.g., AWS, Azure, GCP).

- Knowledge of containerization technologies (e.g., Docker, Kubernetes).

- Experience with message queues (e.g., Kafka, RabbitMQ).

- Familiarity with Agile methodologies.

Education : Bachelor's degree in Computer Science, Information Technology, or a related field (preferred).