JSW One Platforms Software Development Engineer 3 Interview Questions and Answers

Yes, I have experience with CI/CD, Microservices, Junits, Async APIs, and Multithreading.

• Implemented CI/CD pipelines using Jenkins for automated testing and deployment

• Developed microservices architecture using Spring Boot and Docker containers

• Wrote Junit tests for unit testing and integration testing

• Worked on building async APIs using frameworks like Node.js and Spring WebFlux

• Utilized multithreading in Java application

Design a CRUD of saving and getting a message in Spring boot

• Create a Message entity with fields like id, content, createdDate

• Create a MessageRepository interface extending JpaRepository

• Create a MessageService class with methods for saving, getting, updating, and deleting messages

• Create a MessageController class with endpoints for CRUD operations using @RestController and @RequestMapping annotations