If you're a developer, or in the computer science field in general, you probably already know that your skill set is highly sought after, and valued in terms of compensation. The tech field is growing bigger every year, and accordingly the salaries tend to be bigger too, depending on whether you have the right skill set or not. In a recent PayScale study we wanted to find out, what are the tech skills that will increase your salary the most right now? And how much of a pay boost will those tech skills actually give you? Here's what we discovered.