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.

Learning Scala will give you the biggest pay boost

If you decide to brush up on Scala language, it could earn you a 22% pay boost.
If you're curious about why Scala is in such high demand, simply take a look at the companies using it in their own products and services.
Companies using Scala include Twitter, Netflix, AirBnB, Sony, and many more. 

iOS developers get a bigger salary boost than Android developers

At least, this is the case when it comes to knowing iOS SDK vs. Android SDK.
Our data shows that developers who know iOS SDK get a higher pay boost than developers who know Android SDK. iOS SDK will give you a 11.4% pay boost, but it requires that you have a good understanding of Objective-C. Alternatively, Android SDK developers will get a 9.3% pay boost, but will need a solid understanding of Java.
Scala
22.2% Pay Boost
Go
20.0% Pay Boost
Hadoop
12.5% Pay Boost
iOS SDK
11.4% Pay Boost
Big Data Analytics
10.7% Pay Boost
Cloud Computing
10.4% Pay Boost
Android SDK
9.3% Pay Boost
Selenium Automated Test Tool
6.7% Pay Boost
Groovy 
6.2% Pay Boost

Being in the tech industry pays really well
If you can't tell already, working in the tech industry is a good thing, from a salary perspective. In another recent study at PayScale, we evaluated 18 tech companies over nine different data points including median pay, job satisfaction, job meaning, and job stress. What we found is that at every tech company we looked at, employees earned a mid-career salary of over $100,000, which shows us that it clearly pays off to work in the tech industry.
Find out how your salary stacks up on PayScale.
Read the original article on PayScale. Copyright 2016. Follow PayScale on Twitter.