[2] A year later, on August 10, 2018, Bassett signed his first professional contract with the Rapids as a homegrown player.
[11] Additionally, Bassett was tied for the second-highest big chance conversion rate in MLS at 80 percent.
[13] On May 15, 2021, Bassett scored his 10th MLS career goal in a 3–1 victory over Houston Dynamo and, in doing so, he moved into first on Colorado's all-time Homegrown goalscoring list, surpassing former teammate Dillon Serna.
[17] After a very successful 2020 Major League Campaign, Bassett received his first senior call-up to the United States men's national soccer team on November 30, 2020, ahead of a match scheduled for December 9 against El Salvador alongside teammates Sam Vines and Kellyn Acosta.
Bassett was again called into U.S. Men's National Team's domestic-based January Training Camp in Phoenix, Arizona in 2022.