He attended Bellarmine College Preparatory in San Jose, where he was a two-sport athlete, competing in both football and track and field.
In the 2021 season, Ajiake appeared in only eight games due to injury, though he recorded 74 tackles and earned an honorable mention to the all-Mountain West Conference team.
Ajiake played all 12 games in the 2022 season; his 132 tackles were the fifth-most in the country, and the 4th-most in UNLV school history.
[3][4] After going undrafted in the 2023 NFL draft, Ajiake agreed to terms with the Carolina Panthers on April 30, 2023,[6] but ultimately did not finalize a contract.
[9] On November 14, the Green Bay Packers signed Ajiake to their practice squad,[10] and released him on December 12.