Radiant (CA) interview questions

It was the worst interview/recruiting process I've ever dealt with. It starts with a phone screen with the HR recruiter. Then, they rush you to talk to a hiring manager to chat 30 mins. Then they rush you to bring you in for an on-site. There is a 1 hour presentation you must do on a past project (which they gave me 36 hours to prep and turn in a PDF) followed by another 3 hours of back to back to back to back interviews. They mostly grill you and asks you hypothetical challenges: "how would you solve this issue." It suspiciously sound too realistic of what they're currently going through. I may be cynical, but they may be trying to get free ideas. After they take their notes, you're told to have a separate meeting with an executive. I know I passed my interviews because they went to the referral stage. And then they string you along for a few weeks saying they need time to assess other interviewers and then ghosts you. I honestly don't think they really have much intent of hiring unless you're the exact fit they're looking for and for the right price. They're essentially looking for a unicorn on a bargain. What they're trying to do is risky and they're behind schedule. There were many red flags during the entire process.

The interview process went very smoothly. The hiring manager and the team are very professional and knowledgeable. I initially interviewed with their recruiter, then the manager, and finally on-site interview. While I was waiting for an offer, the recruiter reached out after two weeks, letting me know that they had stopped recruiting for that position for now. I was disappointed, but I understand.