Vancouver Whitecaps FC Froese spent the 2012 season with
Vancouver Whitecaps FC U-23 in the
USL Premier Development League. Froese made his first team debut with
Vancouver Whitecaps FC in a 2–1 defeat to
Toronto FC in the first leg of the
Canadian Championship semifinals. On September 14, 2014, he officially signed with Vancouver as a Homegrown Player. He made his
MLS regular season debut for the Whitecaps against the
Seattle Sounders FC on October 10, 2014. He scored his first
MLS goal against the
New York Red Bulls on June 20, 2015. Froese scored his second goal for Vancouver in a 1–0 home win against Honduran side
C.D. Olimpia in the
2015–16 CONCACAF Champions League group stage.
Germany Froese was sold to
Fortuna Düsseldorf in February 2017. He signed a first-team deal in December 2017. After 2.5 years with Fortuna Düsseldorf II, Froese left the club at the end of the
2018–19 season. In July 2019, Froese signed with
Regionalliga side
1. FC Saarbrücken. At the end of the
2019–20 Regionalliga campaign, Saarbrücken clinched promotion to the
3. Liga. In May 2021 it was announced Froese would be departing Saarbrücken at the end of their season. In August 2021, Froese was signed by 3. Liga side
TSV Havelse. In June 2022, Froese signed with fellow 3. Liga side
Wehen Wiesbaden on a two-year contract.
Return to Canada In June 2025, he signed with
Valour FC in the
Canadian Premier League for the remainder of the 2025 season, with an option for 2026. ==International career==