Amaya will be a part of the Cubs' 60-man player pool and participate in summer camp in South Bend.
Amaya will be joined by 10 other players in South Bend, a group that will likely focus on development while MLB regulars train at Wrigley Field. The 21-year-old hasn't appeared above High-A and consequently isn't likely to make his way to the majors this season, but he could enhance his prospect stock if he looks good in camp.