Intellibus Sr. Software Engineer interview questions

Its a SCAM. First a recruiter reached me on phone and scheduled an interview (20min call). The Interviewer is not even interested to take the call , but he has some script of questions to ask. Second round is MCQ test. Its around 2.5hour , that was medium-high level however I scored above 90% scores and then the next day they finally said they don't have any openings now so cannot schedule third round. But on the same day evening the same recruiter posted a new job opening in Linkedin for the same role with same Jd. They literally wasted my time with scam interviews.