Chainbridge Technologies interview questions

Reached out via email, heard back in a couple weeks to schedule a test. Passed the tests and received 1 more round of interviews. Proceeded with job offer. The response time isn't amazing but stay hopeful!

Saw the job posting on Stack Overflow and applied. A couple of days later I was contacted via e-mail by their recruiter to set up a phone interview. This phone interview was a basic HR interview, and also described the short programming test they wanted me to take. The test is taken at testdome. The test is 5-6 questions long. There is a SQL question, a few javascript questions, and a few C# questions. After taking the test I was contacted a week later to set up a phone interview with one of their senior developers. A week after speaking with him I had heard nothing so I reached out to the recruiter to see if I was still be considered. The recruiter confirmed I was, and we set up another phone interview with a different senior developer. After speaking with him another week went by before I hear anything. I was contacted by e-mail to set up a time to talk to the recruiter. On the day we agreed to talk I hear nothing until an hour after our agreed upon time. They got slammed with work and wasn't able to make the time. No problem, we work it out and were able to agree on a time later in the day. We talk about compensation during this conversation. This being a Friday the recruiter said they would talk to the executives and would reach out to me the following Monday or Tuesday. It has, at this point, been over a week without hearing anything. If I'm no longer being considered that is fine, though at this point in the interview process I feel like I deserve to know that. Initially I was excited by the idea of working for this company. The problems they get to solve sound interesting to me. The two senior dev's seem laid back and fun to work with. It's clear to me that communication is a problem at this company. As this position was for a remote position it is even more worrying. If communication was poor during the interview process what hope is there that it'd improve after I was hired?