Resume writing is about sales and the challenge is to write a resume that effectively showcases talents. One of the best techniques is to showcase accomplishments rather than simply list out job duties or tasks.
I will quantify your accomplishments and help the reader to understand what you are capable of.
It is not just what you are able to do, but how well you can do the job being pursued. By presenting specifics, the reader will gain a much better picture of your skill set and add to your credibility.