About Big Happy. Big Happy is a fast-growing startup delivering business outcomes for brands. We spark consumer curiosity through our innovative mobile ad experiences at scale, built on a foundation of cutting-edge technology. We are the leader in highly engaging 2D and 3D mobile ad creatives. Fortune 500 brand partners tap our end-to-end mobile targeting and creative platform to reach audiences on the go, at home, or wherever they may be. Job De...
