Olaus Jair Skarsem (born 2 July 1998) is a Norwegian professional footballer who plays as a midfielder for Bulgarian First League club CSKA Sofia.

[1] He made his debut for Rosenborg 13 April 2016 against Åfjord FK in the first round of the Cup, coming on and scoring in a 3-0 away win.

[3] He made his Eliteserien debut for Ranheim coming on against Tromsø in a 1-2 loss at home in the first round of the 2019 season.

[6] On 10 January 2024 Skarsem signed for Bulgarian club CSKA Sofia.

[7] 1 Includes Norwegian Super Cup matches.