EPAM Systems Senior Software Engineer interview questions

Well organized, but it is hard to get details about assigned project and work specifics. Difficulty of questions started from very easy. There were some theoretical questions and practical tasks. Interviewer kept conversation, asked additional questions for clarification.

I was given interview for Data engineer position. it is 3 rounds. 1st one is technical, 2nd is test and final round is technical + managerial round. I cleared all. it took around 2-3 weeks. I have shared the documents as per the recruiter and I waited for offer letter as it is processed for finance approval. after 2-3 days, she said that due to some business reasons my profile is not selected and she is not telling the exact reason behind this. as i heard there is no job security, please do not join here unless you do not have other offer.