Think Surgical Software Engineer interview questions

2 rounds of technical interview. First round was about sorting and data structures. Second round was role specific and was about my resume and projects that I worked on. After which there was a basic behavioural round. Two weeks later I received the offer.

I gave two phone interviews which were not that hard. Just general stuff about the applicant's profile. I got an optimistic response for the next step but suddenly I didnt hear from them. I contacted them and they hired someone else. The role which the job involved was 3d reconstruction of bones and hip which I think I'm proficient in. So it was disappointing to hear that.