EPAM Systems Sr. Software Engineer interview questions

Applied through LinkedIn. Receiving an online test, the online test was easy and mostly contained basic oops concepts. After a couple of weeks I received an email requesting for a general interview. In the general interview, the recruiter talked about the company, salary expectations and interview process. After another week, I received an invitation for a technical interview. The interview was focused on basic oops and agile processes. The interviewer asked a broad scope of questions without going too much into details. Finally received a call from the recruiter about the outcome of the technical interview, and scheduled an offer letter interview. In offer key letter interview, the recruiter presented an offer along with a joining bonus and rules regarding the work. There were situations where the first recruiter and offer interview recruiter had different points which was off putting.