Okay, let’s tackle this. So Dave has a strong background in software development and project management, with skills like Agile, Scrum, and requirements analysis. His experience in Norwell, MA, is a plus. Considering his skills and education, I'd estimate his hourly rate to be around $125, which is in line with national averages for software professionals with similar experience and skills. This rate is also lower than what top-tier software engineers might charge, but still competitive for someone with his level of expertise and experience.