He played college basketball for the Weber State Wildcats, where he was named Big Sky Conference Player of the Year in 2016.

[4] During his college career, Bolomboy became the all-time leading rebounder in Weber State and Big Sky Conference history.

[8] He made his NBA debut on October 30, 2016, recording three points, one rebound, one assist, one steal and one block in four minutes off the bench in an 88–75 loss to the Los Angeles Clippers.

[9] During his rookie season, Bolomboy had multiple assignments with the Salt Lake City Stars, Utah's D-League affiliate.

[11] On October 20, 2017, Bolomboy signed a two-way contract with the Milwaukee Bucks via their NBA G League affiliate the Wisconsin Herd.

[15] On 28 February 2022, Bolomboy left CSKA Moscow for personal reasons related to the Russian invasion of Ukraine.

On 14 July 2023, Bolomboy signed a one-year contract with Crvena zvezda of the Serbian KLS, the Adriatic League and the EuroLeague.