Firstbase interview questions

Got an HR call but he wasn’t at all interested in listening and just does the normal procedures. Later didn’t even gave any updates after the interview. I mailed 2-3 times but same no reply.

Invited for a intro call with the technical director, which went quite well. Invited for a TDD interview to implement a set. Performed well on the TDD part of the interview but was rejected for seemingly arbitrary elements of my implementation for set. Rather disappointed that I was being judged on the specifics of implementing arbitrary algorithms instead of real programming problems.