The Keyholding Company interview questions

Initial chat with the lead engineer about my experience and what the company does & the culture there. Technical challenge came next after which another interview was scheduled to talk through the solution I came up with

Relaxed first interview followed by an enthusiastic call from their representative who arranged a second interview. Second interview felt like it went well but never heard back from them. Chased for feedback multiple times and no response, judging by some of the other reviews here, this seems to be standard practice.