He was signed by the New York Giants as an undrafted free agent in 2019 following his college football career with the Nebraska Cornhuskers.

[1] He was waived during final roster cuts on August 31, 2019,[2] and signed to the team's practice squad the next day.

[7] Akinmoladun was waived during final roster cuts on September 5, 2020,[8] and signed to the team's practice squad the next day.

[19] Akinmoladun was selected with the sixth pick of the second round of the 2022 USFL draft by the Philadelphia Stars.

[20] The St. Louis BattleHawks selected Akinmoladun in the first round of the 2023 XFL Supplemental Draft on January 1, 2023.