Java Software Engineer

2 days ago


Bengaluru, India Whatjobs IN C2 Full time

Role - Java Developer Experience - 3-6yrs Location - Bangalore Requirements - Strong proficiency in Java 11+ and Spring Boot framework. - Deep understanding of REST API design, HTTP principles, and request lifecycle. - Experience with relational databases (e.G., PostgreSQL, MySQL) and ORMs (e.G., JPA, Hibernate). - Experience working with microservice architectures. - Good understanding of Git, Maven/Gradle, and modern development workflows. - Experience with writing unit/integration tests using tools like JUnit, Mockito. Interview Round 1 – Java Fundamentals + Coding Core Java: classes, inheritance, interfaces, exceptions Collections, Generics, Stream API Threads, Futures, Locks (basic awareness) Spring Boot SQL & NoSQL(MongoDB & PostgreSQL preferred) Small Java coding exercise Round 2 – Applied Backend + APIs Build or extend a small API using Java/Spring Boot REST API: methods, status codes, request/response flow DB queries & integrations Debugging & handling edge cases



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