Okay, let’s tackle this. So Douglas Pan has skills in agility, design, engineering, software, and search, which are in demand. He’s located in Palo Alto, California, which is a hub for tech companies. Software engineers with his level of expertise, especially in these areas, can charge around $100–$200 per hour. Considering his location and skills, I’ll estimate around $125 per hour, which is slightly below the average for this region and industry.