Even though for a lot of people getting a job is an ideal way to become employed, freelancing is also evolving as one of the best ways to become employed. Becoming a freelancer means you are becoming self employed. When you have a job, you will get fixed pay check every month, but freelancing offers significant earning potential as you can work for many companies at once through freelancing sites. If you take freelancing as an employment, and if you want to become successful you must develop professional skills in high-demand areas. You need to have skills in multiple areas to be able to bring constant income.