I applied through university. The process took 3 days. I interviewed at Tata Consultancy Services (Noida) in Jul 2021
Interview
They ask all the basic java , spring boot applicaton concepts , it was a good experience overall use youtube to prepare Synchronization mechanisms and thread safety Spring Boot fundamentals: Beans lifecycle, auto-configuration, dependency injection
RESTful API design, Spring MVC, Hibernate or JPA
Interview questions [1]
Question 1
singleton pattern , multithreading , spring boot concepts
I interviewed at Tata Consultancy Services (Lucknow)
Interview
Not very good experience there, my interviewer came late, then in shortage of time started asking question with any discussion. And just to wrap up the interview quickly asked 3 question and told me i am not fir for the job
I interviewed at Tata Consultancy Services (Noida)
Interview
It was easy, Interviewer just asked me basic question on CS fundamentals, no DSA questions were asked. Interviewer was friendly and understanding, only one interview was held. Just be confident in what you answer.
I interviewed at Tata Consultancy Services (Mumbai)
Interview
The interview consisted on 3 rounds. All included technical questions from resume. Just study your resume well and be ready for behavioural questions.
They would also ask some basic implementation on what your work was done and how did you implement that