What job did Ginny do after Hogwarts?

J.K Rowling gave away further information about the epilogue (set 19 years in the uture) of Harry Potter and the Deathly Hallows saying that Ginny became married to Harry.

Rowling said that Ginny, after leaving Hogwarts, she joined to popular Quidditch team, the Holyhead Harpies. But later on, she retires from Quidditch to become the 'senior Quidditch correspondent' at the Daily Prophet because she wanted to start a family with Harry.