As a coordinator, Smith's offenses have set numerous national and league records and featured All-American quarterbacks and receivers.

[2][3] On Fox Sports 1 in 2021, Smith was the offensive coordinator for The Spring League Conquerors led by head coach Jerry Glanville.

Smith would return to the Roughnecks in 2023 this time as the offensive coordinator under new head coach Wade Phillips.

[5][6] Smith's offense executed the first and only double forward pass of the 2023 season for a touchdown that was named after the late Mike Leach.

[7][8] Smith was re-hired by Wade Phillips in the newly merged league of the XFL and USFL, the UFL.