"To use those skills" means to apply and put into action the abilities or talents that someone possesses in order to accomplish a task or achieve a goal. Full definition
She is interested in using her skills in education advocacy to ensure teacher voices are heard in very real and practical ways. (e4e.org)
Our mission is to offer first global platform where professional traders and investors will be on one page to maximize the profits by using the skills of professional traders. (fiancia.io)
You can also use these skills as keywords to include in your job application. (thebalance.com)