EPAM Systems Sr Software Engineer interview questions

I applied for a Java based Backend, Web development role. The role was for DBS Bank. First round was with Senior Manager : Questions were mostly on Spring Cloud Projects, usage and system Design. It was a good experiance. Second round was with Java practice head: Some DS algo questions along with System Design and project discussion. HR round was scheduled just after that and they released the offer in a day. There was no negotiation, they gave what I asked without questioning. I got a better offer so didn't joined, but overall my interview experiance was good.

Telephonic round interview for FE. I gave Walmart Labs interview as well for the same position when I gave an interview for EPAM. EPAM didn't revert but sent a feedback survey of the interview. I got selected by Walmart Labs. I assume either the interviewer doesn't know the subject properly or HR was not okay with the package I was asking. I already had a package that is beyond their senior developer budget. Don't waste candidates' time.