CSE

March 21, 2026 Extia Custom Recruitment Portal

Le site du CSE rassemble toutes les offres de nos partenaires, ainsi que les offres exclusives Extia. Envie de te faire plaisir ? Ne cherche plus, c’est par ici.

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How to Get Hired at Extia

Extia is a French independent IT and engineering consulting firm (ESN) headquartered in the Paris-La Défense area (Puteaux) with more than twenty agencies across France and international offices in Belgium, Luxembourg, Switzerland, Spain, Portugal, and the United Kingdom, with a consulting base commonly reported in the 3,000 to 4,000 range.
The company was founded in 2007 by Emmanuel Jaffré and his co-founders; Jaffré continues to serve as Président/CEO, and the founder-led, privately held structure is a distinguishing feature in a French ESN market crowded with listed and private-equity-backed peers.

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