As a youth, Beck played with the Northumberland Nighthawks of the Ontario Hockey Federation (OHF) and won the league championship during his peewee year.[3] Thereafter, he joined the Quinte Red Devils AAA ranks for two seasons beginning in 2018,[4] and also briefly played with the Cobourg Cougars of the Ontario Junior Hockey League (OJHL).[5]
Returning to major junior to continue development with the Steelheads for the 2022–23 season, Beck recorded 17 goals and 41 points in just 30 games before being traded to hometown club, the Peterborough Petes, on January 7, 2023.[15][16][17] After just seven games with the Petes and with the Canadiens suffering an excess of injuries, Beck was unexpectedly recalled from the OHL on an emergency basis on January 27, 2023.[18] He made his NHL debut in a road game versus the Ottawa Senators on January 28, before returning to the OHL ranks.[19]
Beck's point production declined during his first half-season with the Petes, which was attributed to both personal usage in a defense-oriented shutdown role as well as own struggles with the team's new expectations generated by the trade.[20][21] He would later admit that "when things don't go your way right way with those expectations things can be tough on you mentally."[20] Beck finished the regular season with seven goals and 18 assists in 30 games with the Petes, before attracting praise for his performance during the foregoing's deep run during the OHL playoffs. Registering six goals and seven assists during the first three rounds, Beck was also a key figure in the team's penalty killing, the second-best in the playoffs through that point.[21] Peterborough reached the OHL Championship Series against the London Knights, in what was considered an underdog success against several higher-ranked teams. During Game 2, Beck received a game misconduct after elbowing Knights forward Denver Barkey in the head, but was not suspended from subsequent games as a result of his actions.[22] He took a second major penalty in Game 5 for slew footing defenceman Jackson Edward, and, as a result, was suspended for two games, the theoretical remainder of the series.[23] In his absence, the Petes defeated the Knights in Game 6 to win the J. Ross Robertson Cup, the first championship for Peterborough since 2006.[24] Beck was subsequently named to the OHL Third All-Star Team.[25]
The Petes would qualify for the 2023 Memorial Cup in Kamloops as representative of the OHL, facing off against host Blazers (WHL), the Quebec Remparts (QMJHL), and the Seattle Thunderbirds (WHL). Initially, the second game of Beck's suspension was to apply to the team's round-robin game against the Thunderbirds. However, as the Memorial Cup fell under the jurisdiction of the NHL's Department of Player Safety, they reviewed the OHL's ruling and deemed that he would be able to play in the tournament, instead having to serve the second game if he returned to the OHL the following season.[26] Beck recorded a primary assist on the Petes' overtime-winning goal against the Blazers to reach the tournament semi-final[27] where they were ultimately eliminated by the Thunderbirds.[28]
Saginaw Spirit (2024)
With Peterborough beginning a rebuild as they entered the 2023–24 season, Beck continued to play for the team until rejoining Team Canada for the 2024 IIHF World Junior Championship. Upon his return to the OHL, he was dealt to the Saginaw Spirit, who were to be the hosts of the 2024 Memorial Cup.[29] Making his Spirit debut on January 10, 2024, he had two goals and four assists in a rout of the Windsor Spitfires, tying the Saginaw team record for most points in a single game.[30] Collectively, Beck had 18 goals and 33 assists in 32 regular season games with the Spirit, before recording 14 points across 17 playoff games. The Spirit reached the playoff semi-finals, but were eliminated by the London Knights.[31] Beck was named to the OHL's Third All-Star Team for a second time.[32] Being one of two Spirit players to have participated in a previous Memorial Cup (alongside Jorian Donovan), he said that "to be in this tournament two years in a row is pretty special."[33] On June 2, Saginaw defeated league rivals London 4–3 to capture the team's first Memorial Cup in history, with Beck registering two goals in the championship game to earn Stafford Smythe Memorial Trophy honours as tournament MVP.[34]
Professional
Laval Rocket (2024–present)
In October 2024, Beck was assigned to the Laval Rocket, American Hockey League (AHL) affiliate of the Canadiens, to begin the 2024–25 season in his first year of professional hockey.[35][36] After posting nine goals and 25 points through 37 AHL games with the Rocket,[37] Beck was recalled by Montreal prior to their game versus the New York Rangers on January 19, 2025.[38] Following a scoreless two-game stint with the team, he was reassigned to Laval on January 22.[39] Two days later, Beck was named to the AHL All-Star Classic for the first time in his career.[40]
Beck was invited to participate in the selection camp process for Canada's national junior team for the 2023 IIHF World Junior Championship, but was not selected as part of the initial roster.[41] However, after forward Colton Dach was injured in his country's final group stage game, Beck was called up to join the team during the knockout stage.[42] Canada defeated Czechia in the gold medal game, with Beck managing one assist in three appearances. He called the experience "something that I'll never forget."[43][44]
In December 2023, Beck was again invited to the junior national selection camp in advance of the 2024 IIHF World Junior Championship.[45] He was the lone returning member of the 2023 team to make the roster, and was subsequently named an alternate captain.[46][47] However, Canada would be eliminated in the quarterfinals by Czechia and did not earn a medal.[48]