I had a meeting with HR, after that I barely had any contact with them. I sent them the technical challenge but I never had any feedback from them. I think they simply have ghosted me. It is a shame because I was really interested in the company and I put a lot of effort in the code challenge. Definitely one of the worst interview process I have ever been. Very unprofessional.

4 steps interview process First with HR staff Then hybrid technical interview with two engineer, hybrid in the sense that it's just a talk about your skills and background 3rd interview is the proper technical screening with a take home assignment Final interview is a review of the assignment and they make the offer.