Okay, let’s calculate this. Rowan has skills in in-demand languages like Objective C, Xcode, and Python, as well as experience with Agile methodologies. He’s also got a certification as a Scrum Master from the Scrum Alliance. Location is Seattle, WA, which is a hub for tech companies. Considering his skills and experience, I’d estimate his hourly rate to be around $125, which is on the lower end of the scale for software engineers in this location. However, this is a reasonable estimate given his level of expertise and the fact that he’s just starting out. Some junior software engineers in this location might charge $100-$150 per hour, but Rowan’s certifications and skills put him in the middle of the pack.