Back End Developer

Description:

We are looking for a Java Developer with 4 to 6 years of hands-on experience to join our

backend engineering team. The ideal candidate should have a strong grasp of Java

fundamentals, excellent understanding of data structures, and proven experience in designing

and optimizing enterprise-grade applications using Spring Frameworks and Hibernate.

Familiarity with memory management, unit testing, and caching mechanisms (Redis) is

essential.

Skill Requirements:

● Strong experience with Core Java, Object-Oriented Programming, and Interface design

● Solid knowledge of Data Structures and Algorithms

● Proficient in Spring Boot, Spring MVC, and Spring Data JPA

● Hands-on with Hibernate ORM for persistence logic

● Experience in writing unit tests using Mockito

● Understanding of method overloading and overriding

● Familiarity with SOLID design principles and clean code practices

● Understanding of memory leaks, heap analysis, and JVM performance tuning

● Integration of Redis for caching mechanisms to improve response time

Responsibilities:

● Develop and maintain backend services using Java, Spring, and Hibernate

● Write clean, efficient, and testable code using Mockito

● Identify potential memory leaks and contribute to JVM performance optimization

● Use Redis caching strategically to boost application performance

● Participate in code reviews, design discussions, and performance tuning

● Collaborate with frontend, DevOps, and QA teams to ensure seamless delivery