Early career Qasmi joined
Paris Saint-Germain's youth setup in 1999, from Cosmo de Taverny. After appearing as a senior with
the reserves, he made his professional debut on 15 December 2010, coming on as a second-half
substitute for
Mathieu Bodmer in a 1–1
UEFA Europa League away draw against
FC Karpaty Lviv. On 6 July 2011, Qasmi signed a one-year deal with another
reserve team,
Rennes II. In the 2012 summer, he went on a trial at
S.L. Benfica, initially appearing for
the B-team.
Segunda División B Qasmi signed a 1+2 contract with
Getafe CF in August 2012, being assigned to
the reserves in
Segunda División B. He remained for six more years in Spain's third tier, representing
Sporting de Gijón B,
Sestao River Club,
SD Compostela,
CD Alcoyano,
Mérida AD and
UD Melilla.
Segunda División On 6 February 2019, Qasmi signed for
Elche CF in
Segunda División, as the club paid his
€300,000 release clause. He made his professional league debut three days later in a 2–1 home loss to
Real Oviedo, as a 78th-minute substitute for
Benjamín Martínez; on 24 February he scored his first goal in such a competition, in a 2–2 draw at
CD Lugo. On 31 January 2020, Qasmi agreed to a two-and-a-half-year contract with
Rayo Vallecano still in the second division. Aged 30 on 22 August the following year, he made his
La Liga bow at the end of a 1–0 loss at
Real Sociedad. On 28 January 2022, after just one league appearance during
the campaign, Qasmi terminated his contract with Rayo, and agreed to a 18-month deal with second division side
CD Leganés the following day. On 12 September 2023, he moved to
SD Eibar on a one-year contract. ==International career==