EPAM Systems interview questions

It was smooth and nice , interviewers were friendly , knowledgeable and experienced. They are well versed with all the technical skills. They helped me also at some point to get me on track

Submitted my resume through their website. Quickly contacted by recruiter to talk. They asked me some very basic clarifying questions to make sure I was a developer and could work remote. Everything went well at first. Stopped hearing back from them. Followed up a few days later to thank them again for their time. Received no feedback or rejection at all. Completely ghosted.