About Sebastien
French
Native or bilingual
English
Conversational
Experience
- S.A.R.L N2SA CONSULTINGBICONSULTING AND AUDITSJanuary 2020 - Today (6 years and 5 months)Paris, FranceRETAIL EXPERT - BIFunctional Areas• Mass Distribution and Specialized Distribution• Project Management (Estimating, Organizing and monitoring projects)• Optimization of business information systems Tasks performed• Deployment of Logistics solutions:• Assistance to project ownership (Project steering and coordination, functional and technical specifications, client monitoring)• Implementation of Retail coexistence solutions• Interfacing of Colombus / Y2 solutions (Cegid)• Interfacing of Colombus / OpenBravo solutions• Writing technical processes.• Functional analysis and implementation of dynamic replenishment solutions for various textile brands.• Implementation of decision support solutions:• Writing technical and functional specifications• Data transformation and assistance to project ownership.• Study of source data, Design of the decision support model, Creation and population of OLAP cubes• Gathering, analyzing needs, and designing reports and dashboards• Implementation of collaborative portals.
- S.A.R.L B&S DÉCISONRETAIL EXPERT - BICONSULTING AND AUDITSSeptember 2007 - April 2019 (11 years and 7 months)Paris, FranceFunctional Areas• Mass Distribution and Specialized Distribution• Estimating, Organizing and monitoring projects• Optimization of business information systems Tasks performed• Support for the development of the Retail Core System (CFAO Group)• Representation of Retail businesses (Food and Brand) during METI workshops (Back Office)• Representation of Retail businesses (Food and Brand) during CYLANDE workshops (Front Office and checkout)• Writing business processes.• Optimization of processes for offer construction, purchasing, deployment, replenishment, and inter-store merchandise transfer.• Implementation of budget planning solutions for the Textile and Self-service Bazaar sectors.• Implementation of offer definition solutions (Assortment Management)• Functional analysis and implementation of dynamic replenishment solutions for various textile brands.• Analysis and implementation of automatic supplier replenishment management applications• Implementation of decision support solutions:• Writing technical and functional specifications• Data transformation and assistance to project ownership.• Study of source data, Design of the decision support model, Creation and population of OLAP cubes• Gathering, analyzing needs, and designing reports and dashboards• Implementation of collaborative portals.
- VCSTIMELESS FRANCERETAIL PROJECT MANAGERSOFTWARE PUBLISHINGDecember 2003 - August 2007 (3 years and 8 months)Paris, FranceRETAIL PROJECT MANAGERFunctional Areas• Non-food Distribution• BI and Reporting Tasks performed• Project monitoring• Operations• Technical responsibility• Database management (creation, administration, use)• Analysis / Design• Developments, tests• User training Technical Environments BI Microsoft, MDX, PL/SQL SqlServer 2005, Windows Server 2003
Recommendations
Be the first to recommend Sebastien
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Power BI Training2022Formation Power BI
- Global Knowledge2009Global Knowledge