Deep Instinct Senior Software Engineer interview questions

First Technical Interview - intro and generic Linux / Cross platform CPP 11 / 14 File system Build system 1 home assignment - OS Kernel task Second Technical interview - specific position tasks, quality / UTs HR interview

Was approached by recruiter on linkedin, replied that I am not interested in the role. The recruiter insisted and I explained it is below my rank and interest and that if she has something bigger she is welcome to reach out again. She said she will check. After few days she got back to me and said she wants to talk. I agreed. On the call she offered the exact same position. I rejected again with thorough explanation. I then suggested another position they had open, which was better match. The position was handled by another recruiter and I felt she was less interested, but she passed my CV. I received a rejection letter few days later with no clear reason. I wrote to the recruiter and asked to talk, she promised to get back to me but haven't ... The whole experience was very disrespectful for my time and interests, pushy and careless.