Stevie became Hibernian's third signing of the 2018-19 summer window, joining from Barnsley for an undisclosed fee.
The dynamic attacking midfielder made his name at St Mirren, making his debut in 2014 and going on to appear over 100 times for the Paisley side.
He marked his competitive debut with Hibernian by scoring twice in the 6-1 win over NSI Runavik.
Home Sponsor: East Lothian Supporters Club.
Away Sponsor: Newtown Decor.
Boot Sponsor: JB Contracts.
Training Kit Sponsor: Four In Hand Bar - 218 Easter Road.