Earlier career Born in
Al Aaroui, Jahouh started his career with
Ittihad Khemisset. In 2010, he joined
Moghreb Tétouan. Jahouh went on to win the
2011–12 Botola and the
2013–14 Botola with Moghreb. On 28 September 2012, he joined Emirati club
Al-Ittihad Kalba on a year long loan deal. In January 2013, he was released by Kalba. On 8 September 2015, he signed with
Raja Casablanca and penned a three-year contract. On 31 October, he scored his first goal for the club in a 2–2 draw against Casablanca.
Goa On 2 August 2017, Jahouh joined
Indian Super League side
Goa on a season-long loan. He became the first Moroccan footballer to play in India. During the season, he refused to display a sponsor logo of an alcohol brand on match shirt citing religious reasons. Jahouh extended his stay at the club after a successful debut season on loan. In May 2019, he signed a one-year contract extension with the club. With most successful tackles and passes, Jahouh played a pivotol role in Goa's top of the league finish in the
2019–20 Indian Super League.
Mumbai City On 22 October 2020,
Mumbai City announced that they had signed Jahouh on a two-year deal. On 21 November, Jahouh made his debut for the club in the
Indian Super League against
NorthEast United, in a narrow 1–0 defeat. It was a debut to forget as was sent off with a straight red, a couple of minutes before halftime for his studs-up challenge on
Khassa Camara. He won the Indian Super League Winners Shield and the
Indian Super League title in his first season with the club, completing a domestic double. Jahouh made his first appearance of the
2021–22 Indian Super League season, on 22 November 2021, against
Goa, which ended in a resounding 3–0 win. Five days later, he scored his first goal for the club, against
Hyderabad, in a 3–1 defeat. He opened the scoring with a thumping right-footed finish after the
Hyderabad players failed to clear their lines inside the penalty area. On 11 February, Jahouh signed a one-year contract extension, keeping him at the club until the end of the 2022–23 season. He registered three goals along with seven assists in 15
league appearances, as the Islanders finished on fifth place and failed to qualify for the
playoffs. He was later included in the club's
2022 AFC Champions League squad. He started in the club's
AFC Champions League debut match, on 8 April, against
Al Shabab which ended in a 3–0 defeat. Three days later, he was part of a historic 2–1 win against
Al-Quwa Al-Jawiya, as
Mumbai City became the first Indian club to win a
AFC Champions League game. He provided the assist for the winning goal scored by
Rahul Bheke.
Odisha On 31 May 2023, Jahouh agreed a two-year transfer to
Odisha. This was his fourth reunion with manager
Sergio Lobera, having also played under him for
Moghreb Tétouan,
Goa and
Mumbai City. On 22 February 2025, midway through his second season at the club, Jahouh unilaterally left Odisha, without providing any reason or information to the club.
Return to Fath Nador On 6 August 2025, Fath Nador announced the return of Jahouh, 17 years after he first left the club in 2008. == International career ==