Okay, let’s tackle this. So Joshua Hewitt has a diverse set of skills, including Scikit Learn, Php, Mysql, Javascript, and Web Development. He also has experience in Deep Learning with Pytorch. Location is the San Francisco Bay Area, which is a hub for tech industry. Considering his skills and location, I would estimate his hourly rate to be around $125. This is slightly lower than average for a software developer in the Bay Area, but his diverse skillset and experience in Web Development and Deep Learning bring his rate down. Some software developers with similar skills in the Bay Area might charge $150-$200 per hour. However, considering Joshua’s tutoring services, which may be less in demand, I’m estimating a lower rate.