Blueshift interview questions

I recently had a disappointing experience with their interview process. I was contacted directly by a lead to schedule an interview, without any prior discussions or communication from a recruiter. Using the Calendly link they provided, I scheduled three back-to-back interview rounds. Each interview went smoothly, with the interviewers providing positive feedback and explicitly stating that I had passed the round and would be moved to the next stage. After the third round, however, I didn’t receive any communication for over a week, despite the last interviewer mentioning that they had already informed the next interviewer to send me a link for the next round. Since there was no recruiter involved, I reached out to the interviewers directly for an update. Instead of receiving a response, I was sent a generic rejection email without any explanation. Despite multiple follow-ups, I never received any feedback or clarification. Based on this experience, I would advise caution when considering interviewing with them, as the process felt like a waste of time, with a noticeable lack of transparency and communication throughout.

It took 1 month to get interviewed at Blueshift. It was an online interview. Total 4 rounds were taken - 3 tech and 1 HR. It was a positive experience yet quite hectic as the interview invites were changed last moment. At last, there was no offer from company, stating they got another candidate on board.