Okay, let’s tackle this. So Jack May has skills in software engineering, embedded systems, and C programming, which are in demand. He also has experience with device drivers, RTOS, and testing. Considering his skills and the fact that he’s in the United States, I’d estimate his hourly rate to be around $120, which is in line with average rates for software engineers in the US with similar skills. This rate is slightly lower than what I’d expect for someone with more extensive experience or a stronger track record of delivering complex projects.