Freelancer profile translated to English.
Back to original languageAbout Sadio
Passionate about data processing technologies, I have acquired through my experiences technical and methodological expertise in implementing steering and decision support tools.
My expertise in designing BI solutions covers all stages of the decision-making chain; from data integration to the presentation of indicators.
My scope of intervention therefore includes gathering business requirements, modeling data warehouses, and creating interfaces and reports.
Perfectly comfortable with SQL and Oracle and SQL Server databases, I also master several market-leading ETL tools such as Microsoft SSIS, IBM DataStage PX or Talend, as well as reporting tools like SSRS, Business Objects, or decision support solutions like SAS BI and Power BI.
My latest assignments have also allowed me to enrich my skills in IT architecture and project management.
French
Native or bilingual
English
Fluent
Spanish
Conversational
Can work on-site
Paris (up to 50km), Paris (up to km), Vincennes (up to 10km), Saint-Ouen (up to 10km)
Experience
- Un Jour AilleursBI ConsultantRETAIL (SMALL BUSINESS)November 2018 - January 2019 (2 months)Paris, France> Migration AS 400 to Storeland:• Needs analysis• Generation of test cases for store returns• Development of database integration jobs and file exports for managing store returns (direct to the warehouse or via a service provider)• Documentation to support User Acceptance Testing and Production Deployment> Participation in the development of a documentation model for the operation of Talend jobs in production
- UNILEVERData AnalystAGRICULTUREMarch 2019 - September 2019 (6 months)Rueil-Malmaison, FranceWithin the Customer Development Operations, Digital & Data team of Food Solutions, managed the process of integrating and valuing sales data (secondary) into a data warehouse.Activities:- Gathering reporting needs from Trade and Marketing business teams- Automating data integration by implementing an Excel application- Mapping products and customers within the BI infrastructure supported by the Fuzzit - TMT solution- Consolidating sales results from distributors- Generating and distributing reports (P&L and stock line monitoring)- Designing dashboards and Data Viz reports- Interacting with the BI solution editor for product evolutions
- Un Jour Ailleurs
On Malt
BI ConsultantRETAIL (SMALL BUSINESS)July 2018 - October 2018 (4 months)Paris, FranceNeeds analysis and development of Talend ETL flows for Marketing, Finance IT systems, and the Storeland ERP:> Marketing IT System:• Evolution of the existing job to automate newsletter archiving (incremental mode) sent by Magento> Finance IT System:• Development of 2 jobs to check the status of Payment Orders (BAP in Xml format) generated by Basware and Xml files generated by Linkki for Coda and email notification for unexpected statuses• Development of a job to optimize the accounting period control process for Basware invoices by modifying the TimeStamp in cases where a divergence between the document date and the accounting period is noted, and managing rejections> Storeland ERP:• Integration of Buffer Stocks: evolution of the existing job to send an email notification in case of missing source file• Integration of subsidiary tariffs (Switzerland and Morocco): development of a generic job for integrating tariffs from an Excel file into the database> Other:• Design of an SSRS reporting tool (on demand) for lease monitoring
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Education
- Professional Scrum Master 1CEGOSPréparation au passage de la certification Professional Scrum Master 1 de Scrum.org > Identifier les bénéfices de la méthode SCRUM > Comprendre la démarche SCRUM et identifier les acteurs - Identifier les étapes d'une démarche SCRUM - Identifier les acteurs : Product owner, Scrum Master, équipe de développement. > Méthodologies de recueil des besoins - Les exigences produit, le Backlog - Les stories - Prioriser les fonctionnalités retenues - Les descriptions détaillées - Le product backlog et son évolution. > Planifier le travail à faire et évaluer les charges - Définir les tâches en fonction des stories - Évaluer les charges que cela représente - Planifier les releases, les sprints - Prioriser et répartir les tâches. > Réaliser les Sprint - Les prérequis et le Déroulement d'un Sprint Planning Meeting - L'organisation du travail au quotidien, le meeting quotidien - Faire une revue de l'avancement - La fin et la revue d'un Sprint - Le feedback, l'amélioration continue. > Mettre en œuvre le suivi et l'acceptation > Organiser les différents tests - Les tests d'acceptation - Réaliser les tests
- SAS Enterprise Guide 6.1 and web portalSAS Institute2017