What do you call this?

Hi, I'm very junior in programming and I want to build my resume from what I learn everyday at work. Today I learned how to write an application using CF without any interface. What my app. does is to read a text file, my boss calls this file a feed file. Then I put the records into a tables in a DB and then I need to use these tables to
create the rest of the logic. After I'm done with it I need to set up my app. to pick up this feed every day once a day in certain location. So I also learned how to set up a schedule Task from CF administrator.

Now, i want to write this experience in my resume, what am i supposed to say? can anyone help please? Thank you guyzzz....