[6] He signed a professional contract with the club in August 2007,[4][7] having scored for the first team in a pre-season friendly against Barnet the previous month.

[4] Barazite made his competitive Arsenal first-team début on 31 October 2007, as a substitute for Eduardo da Silva against Sheffield United in a League Cup Fourth Round match.

[8] His second appearance also came as a substitute, for Mark Randall in Arsenal's League Cup quarter-final against Blackburn Rovers on 18 December 2007, but after only 17 minutes on the pitch he was stretchered off with a dislocated shoulder, and replaced by Fran Mérida.

[10] Barazite was named Man of the Match as Derby won their first game for a week short of a year, despite coming off the bench at half time.

Barazite was involved in Arsenal's 2–0 win over West Brom in the League Cup where he replaced Armand Traoré in the 69th minute of play.

On 11 May 2011, Barazite received a red card for the first time in his professional career after a second bookable offence in a 1–1 draw against Sturm Graz.

However his first half of the season at AS Monaco was a reduced playing time after striking partnership of Valère Germain and Ibrahima Touré took his place in the first team and for him as he made seven appearances.

The next season, Barazite scored his first goal for the club in the Coupe de la Ligue in a 1–1 draw against Nîmes and Monaco would eventually win on penalties.

On 30 January 2013, Barazite rejoined Austria Wien on loan until the end of the season, with an option to make the deal permanent for a speculated €1 million.

[21] Upon the move, Chief Financial Officer Markus Kraetschmer claimed that Barazite had become disillusioned during his time at Monaco and had renounced money, instead wanting to play.

[24] Two months later, on 28 April 2013 and towards the end of the season, Barazite made his return coming on as a substitute for Hosiner near full-time in a 2–0 win over Admira Wacker Mödling.

He was a regular in the U-19 team for the 2009 European Championship qualifying campaign that ended when they narrowly missed out on a tournament spot on goal difference in the elite qualification stage.