Jensen began his senior career at
Twente. He made his
Eredivisie debut on 6 August 2016, playing the full 90 minutes of a 2–1 defeat against
Excelsior. Jensen signed with
Augsburg at age 20 in 2018, on a five-year deal, for a transfer fee of €3 million. He made his
Bundesliga debut on 27 October 2018, when he came in as a substitute for
Koo Ja-cheol on 68th minute in a 2–1 win against
Hannover. On 20 January 2023, Jensen renewed his contract with Augsburg, signing a new deal until the end of June 2025. After a long run of minor injuries and other absences, Jensen returned to the starting line-up in the Bundesliga match on 22 October 2023, and recorded three assists for Augsburg in a 5–2 away win against
Heidenheim. On 11 July 2025, Jensen left Augsburg and signed with
Super League Greece club
Aris on a three-year deal. == International career ==