Freelancer profile translated to English.
Back to original languageAbout Christophe
I have a lot of experience in business intelligence.
Very technically proficient:
Expert Informatica Powercenter (20 years), Business Objects, Datastage, Oracle, Sql server
More recently, I have focused on Power BI and Big Data Spark/Scala. To this end, I obtained a Scala certification/specialization from the Swiss Federal Institute of Technology Lausanne (EPFL), taught in particular by Martin Odersky, the founder of the language.
For the Cloud part, I also obtained Microsoft Azure Fundamentals (AZ-900) and Azure Data Fundamentals (DP-900) certifications, as well as Implementing Analytics Solutions Using Microsoft Fabric (Azure DP-600).
I am very familiar with TMA on data warehouses.
I had the opportunity to be a project manager for the ING Direct team (4 to 10 developers), and I also participated in the transformation to agility as a scrum master.
I can bring my technical expertise as a tech lead in a BI TMA, as well as in decision-making audit.
I can ideally participate in the migration from Informatica to Big Data.
French
Native or bilingual
Can work on-site
Paris (up to 10km)
Experience
- EnedisTech Lead Big DataENERGY AND UTILITIESNovember 2022 - Today (3 years and 7 months)Paris, FranceProject: CBI Project – Migration to Big Data in ScrumMission:- Design of migration solution from Informatica / Oracle / Business Objects to Spark Scala / Hive / Power BI- Development of new flows (data ingestion, extraction, indicators, etc.)- Development of historical data recovery program from Oracle to Hive (Python, Scala, Sqoop)- Production monitoringTechnical Environment: Spark, Scala / Python, Hive, Impala, Kafka, Power BI, Unix, Git, Jira, IntelliJ, MobaXtermFunctional Environment: Energy transmission, Linky meter installation monitoring, Billing
- EnedisTech Lead DataENERGY AND UTILITIESMarch 2019 - October 2022 (3 years and 7 months)Nanterre, FranceProject: SIDECAR Project TMA in ScrumMission:- Technical expertise (impact analysis, optimizations, best practices)- Skill development for junior profiles- Refactoring of processes- Preparation of packages and production deployments- Rule engine configuration (indicator calculations)Technical Environment: Informatica Powercenter 10.4, Business Objects 4.1, Oracle DBAAS, Unix, Git, JiraFunctional Environment: Energy transmission, Linky meter installation monitoring, Billing
- EulidiaInformatica ExpertDIGITAL AND ITDecember 2018 - December 2018 (1 month)Paris, FranceProject: Implementation of Informatica Powercenter best practicesMission:- Naming conventions- Development standards- Optimizations- Adaptation of standards for Informatica Cloud
Recommendations
JB
+2
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Education
- Master's Degree in Computer ScienceUniversity of Picardie Jules Verne2000
- Bachelor's Degree in Computer ScienceUniversity of Picardie Jules Verne1999
Certifications
- Microsoft Fabric Analytics Engineer Associate (DP-600)Microsoft2024
- Microsoft Azure DP-900 Azure Data FundamentalsMicrosoft2024