Jacksonville-based FIS will build a $145 million, 12-story, 300,000-square-foot headquarters at 323 Riverside Ave. and create 500 jobs paying an average $85,000 a year by 2023.
FIS will own the building and a team of Hines and Gensler will manage the construction and development.
Hines is a privately owned global real estate firm based in Houston. Gensler is an architect firm based in Los Angeles.
Here are artist's renderings of the proposed headquarters.