Jacques was slated to represent Canada at the 2021 World Junior Curling Championships in Beijing, China, but the event was cancelled due to the COVID-19 pandemic.

At the 2016 U18 International Curling Championships, Jacques led his Alberta rink of Zachary Pawliuk, Gabriel Dyck, and Michael Henricks to a 3-2 record in pool play, just missing the top playoff tier.

At the 2018 Canadian U18 Curling Championships, Jacques led his team of Dustin Mikush, Dyck, and Henricks to a 3-2 record in pool play, winning the A qualifier and a spot in the playoff semifinal.

[5] Representing Alberta with his rink of Desmond Young, Andrew Gittis, and Dyck, Jacques posted a 6-4 record at the 2020 Canadian Junior Curling Championships January 18–26, finishing 4th overall and missing the playoffs.

[8] The 2021 World Junior Curling Championships were to be hosted at the Ice Cube in Beijing, China, as a test event for the 2022 Winter Olympics,[9] but was deemed impractical to run given necessary ongoing restrictions during the COVID-19 pandemic.