Proxify interview questions

The first stage was screening with HR and it was the only stage I had. I was asked about my experience and the HR provided general info on company structure and expected work process. I got completely no feedback after the interview or any reasons for declining my candidacy, despite HR promised response and feedback in 48h.

Call with HR, she asked general stuff. Then I had a technical task with 3 algorithmic questions and in the end, I had and interview with software engineer where he was asking general software engineering questions.