Utah Jazz (2016–2017) On June 23, 2016, Bolomboy was selected by the
Utah Jazz with the 52nd pick in the
2016 NBA draft. On August 19, 2016, he signed with the Jazz. 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. During his rookie season, Bolomboy had multiple assignments with the
Salt Lake City Stars, Utah's
D-League affiliate. In 26 games with the Stars, he averaged 16.5 points and 13.3 rebounds per contest. On October 16, 2017, Bolomboy was waived by the Jazz.
Milwaukee Bucks (2017–2018) On October 20, 2017, Bolomboy signed a
two-way contract with the
Milwaukee Bucks via their
NBA G League affiliate the
Wisconsin Herd. Throughout the length of his deal, he would split his playing time between the Bucks and their G League affiliate. However, Bolomboy would be waived from the team on January 7, 2018, after signing
Xavier Munford to a
two-way contract of his own accord.
Wisconsin Herd (2018) On January 10, 2018, Bolomboy re-signed with the
Wisconsin Herd.
CSKA Moscow (2018–2022) Bolomboy was signed by
CSKA Moscow of the
VTB United League on August 8, 2018, on a three-year deal. On March 2, 2020, he signed a two-year extension with the club. On 28 February 2022, Bolomboy left CSKA Moscow for personal reasons related to the
Russian invasion of Ukraine.
Olympiacos (2022–2023) On 6 July 2022, Bolomboy signed a one-year deal with
Olympiacos of the
Greek Basket League and the
Euroleague. In 35 EuroLeague matches, he averaged 3.8 points and 3 rebounds, playing around 11 minutes per contest. Additionally, in 32 domestic games, he averaged 5.6 points and 4.9 rebounds, playing around 15 minutes per contest. On July 5, 2023, he was released from the Greek club.
Crvena zvezda (2023–present) On 14 July 2023, Bolomboy signed a one-year contract with
Crvena zvezda of the
Serbian KLS, the
Adriatic League and the
EuroLeague. ==International career==