Background as Profession
Recently, JBE started releasing titles for 13th Age/the Archmage system. Our second title may be of interest to you Pathfinder players as it is a list of 100 "backgrounds" as they call it in the system. But this will work perfectly in your Pathfinder game with the Profession skill. If you want to get more out of the Profession skill in your game, check out Age of Ideas: Character Backgrounds today at DriveThruRPG and d20PFSRD..