On July 17, 2020, Hurtubise signed with the Cincinnati Reds as an undrafted free agent.[4][5] He, along with Cole Christiansen, Elijah Riley, Connor Slomka and Zac McGraw, was among the first athletes to be granted a delay in his military service to pursue a professional sports career under a new policy.[3] Hurtubise did not play in any games for the organization in 2020 due to the cancellation of the minor league season because of the COVID-19 pandemic.[6]
Hurtubise made his professional debut in 2021 with the High–A Dayton Dragons, batting .283/.413/.337 with no home runs, 33 RBI, and 39 stolen bases across 102 games.[7] In 2022, he played in 63 games for the Double–A Chattanooga Lookouts, hitting .250/.385/.308 with one home run, nine RBI, and 16 stolen bases.[8]
Hurtubise split the 2023 campaign between the Double–A Chattanooga and the Triple–A Louisville Bats. In 119 games split between the two affiliated, he hit a cumulative .330/.479/.483 with seven home runs, 46 RBI, and 45 stolen bases. Hurtubise was named the Reds' minor league position player of the year following the season.[9]
On November 14, 2023, the Reds added Hurtubise to their 40-man roster to protect him from the Rule 5 draft.[10] He was optioned to the Triple–A Louisville Bats to begin the 2024 season.[11] On May 13, 2024, Hurtubise was promoted to the major leagues for the first time.[12] He made his debut that night as an eighth-inning pinch runner for Mike Ford against the Arizona Diamondbacks at Chase Field in Arizona. He became the second USMA graduate to play in MLB.[3]