I had a similar experience with less stellar product history but solid computer science and current practice. Many of those advertising were associated with phones+web .. those people are actively dismissive of previous software development, and leaned heavily on the whiteboard interrogation and control session. What a negative.. meanwhile, I found out that a skilled co-worker on the net, with excellent English, better modern C++ than me, and domain knowledge, was working for about $27/hour USD out of Poland and London. After covid-19, I discovered some abusive contracting companies who were treating young males very harshly and inflating their credentials.

I really did not expect this, I got negative seniority and quick NO from people with money.