EPAM Systems Sr Developer interview questions

A recruiter reached out to me. I wasn't actively job searching but agreed to have a call. During the screening call, it became clear that the primary skill the company was looking for was strong Ruby/RoR experience. I explained that it had been several years since I last wrote any Ruby code (which is quite clear from my CV, though...), so I wasn't prepared to proceed with a Ruby-focused interview. The recruiter and I agreed not to move forward with that particular opportunity. However, he mentioned he would reach out again with another role that aligns more closely with my current tech stack. I haven't heard anything from them since.

From very begining interview was rude. On every question Interview was like you have done this and why are doing this.Egoistic Interviewer on every question after solving interviewer was constenlty saying are you use using external help even after solving interview doesn't belive that question is solved.