Freelancer profile translated to English.
Back to original languageAbout Walter
For business or IT analysis users, the trend is towards autonomy.
Today, everyone wants to be able to extract relevant figures/statistics when they need them.
The success of a BI project is closely linked to the orchestration of resources and the coordination of stakeholders (SDM Service Delivery Manager, ...).
My mission? Deliver innovative and business-oriented IT solutions (Information Systems / Business Intelligence), improve operational efficiency in response to "Time To Market" challenges. Facilitate access to and understanding of data.
My Profile? Experienced and autonomous, I support the user in the analysis of the business on the axes Clients, Products, Markets, Sales Channels. Technical expert.
With 20 years of experience in large companies, I build complete BI solutions with impacts on business processes and source systems.
I like that a customer relationship materializes in a technical realization. I like to manage projects in all dimensions.
I favor relationships of trust with the client, which are based on transparency.
English
Fluent
French
Native or bilingual
Can work on-site
Joinville-le-Pont (up to 50km), Joinville-le-Pont (up to 20km)
Experience
- Galeries LafayetteDATA Expert and Microstrategy RestitutionLUXURY GOODSJuly 2019 - Today (6 years and 11 months)Paris, FranceProject Manager - Translation and optimization of SQL Queries built in VI Cubes by the business, in Microstrategy Semantic Layer.
- AutodistributionBI and Microstrategy expertise consultingAUTOMOBILEOctober 2017 - Today (8 years and 8 months)Arcueil, FranceExpertise on BI Processes, Microstrategy Architect (Semantic, OLAP Cubes (in Memory))Management of development resources, IT project management.Quality control of developments, implementation of good design practicesData warehouse modeling, Administration of the technical platform of the BI domainImplementation of access security (LDAP and Active Directory)Workshops with the business to gather requirements, presentation of the AdHoc analytical solution, User training.Process Facilitator, Implementation Strategy.
- Société GénéraleDevelopment Manager - Microstrategy ArchitectBANKING AND INSURANCEMay 2017 - August 2017 (4 months)Fontenay-sous-Bois, FranceProject manager on the « Dashboard Problems Management » project: Restitution of « photo » data concerning the status of application and system incidents of the SGCIB Business Unit- SQL Modeling, Semantic Layer, Design, validation of Dev by workshops with Key User, Recipes and Production launch.- MSTR V10.4 Semantic architecture (Architect Module, Table Alias, Hierarchies, Transformations, ...), Dashboard/Documents Design, analysis of incident evolutions over time.
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Education
- The keys to project management Level 1 & 2CEGOS2016Niveau 1 : • Intégrer les outils incontournables pour démarrer en management de projet. • Maîtriser les fondamentaux de la dimension humaine du management de projet. • Réussir la réalisation d'un projet, de l'élaboration du cahier des charges à sa clôture, en adoptant des comportements efficaces et en appliquant les bons outils aux bons moments. Niveau 2 : • Structurer les projets par des phasages pertinents et des comités de pilotage à valeur ajoutée. • Maîtriser l'avancement du projet. • Augmenter la motivation des équipes projet. • Conduire le changement induit par le projet. • Résoudre tout type de problème, grâce à la méthode CPS.
- MicrostrategyMicrostrategy SA.2017Logiciel de Business Intelligence. Sa plate-forme permet aux entreprises d'analyser de vastes quantités de données pour prendre de meilleures décisions métier. 2017 = PEP Microstrategy (Formations certifiantes sur 1 an), effectué : 10.411 Project Architecting 10.412 Advanced Analytics Reporting 10.413 Advanced Documents Interactivity & Joining Datasets 10.421 Advanced Mobile Application Design 10.311 Administration for Enterprise Analytics 2010 = Reporting Essentials, Advanced Reporting, Documents and Dashboards