This is the worst company I've ever interviewed with. I cleared the OA with 100% test cases passing for both the coding questions. The recruiter said they'll be moving forward and they will be scheduling the onsite. After two days, instead of getting the onsite interviews, I got another tech screening. I just gave it the benefit of the doubt and still interviewed for the screening. My interview went pretty well. I solved the question optimally and covered all test cases, answered all technical questions. The interviewer also seemed happy. 1 week later, the recruiter called me and said, "there were issues with hackerrank system and so it was passing test cases, so unfortunately we are not moving forward". When I gave the OA, I solved both questions and there were some tests which failed initially and I had to fix all of them. So how is it possible the system had issues. I had read so many rumors that they only take people who are from Amazon or Microsoft. It really says more about the company and its culture. A highly disappointing and unprofessional experience.