Celine Tcha has extensive experience in project management within Human Resources Information Systems (HRIS) focusing on time management and payroll integration. Currently serving as Chef de projet SIRH GTA & PAIE at Veolia Eau France since May 2017, Celine previously held key roles at Veolia Propreté, ADP, Groupement Les Mousquetaires, Technicentre Nouvelle-Aquitaine, GROUPE VAN DE VELDE, and CCI des Landes, contributing to multiple projects across various industries. Celine's expertise includes needs analysis, solution advisory, detailed specification writing, project planning, legal compliance monitoring, and user training. Celine holds a Master 2 in Management des Ressources Humaines from IAE Bordeaux and a Master 1 in Gestion des Organisations from Université de Bordeaux.