Interviewing at MX was a great experience. My first round of interviews was with two people, one Frontend and one Backend Engineer and was more of a technical interview. Immediately after was with two more from a different department and was more of a culture interview. It was great being able to talk to employees directly and ask questions and really get a good vibe for MX.
Next step was interviewing with the CTO and then the CCO. Both those interviews are 1:1 and yes with executives. However, both are really awesome and made for a great interview experience. It was a nice mix of them getting to know me more but also I learned a ton about the company as well.
Total was a little over two weeks. Received a job offer and started the next week. The recruiters are awesome! Explaining the process from the beginning, gave a full tour, and was always and quick available to answer questions. Best interview experience I have had!