Freelancer profile translated to English.

Description

Senior Data Integration Consultant / Data Flow Expert / 15 years of experience

An engineer by training in 2006, I transform complex data flows into performance levers and also by making data qualitative information to improve the company's business.

With 15 years of expertise, I support companies in the design/optimization of data flows. While guaranteeing the integrity/availability and quality of information.

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

EDF Commerce,
Tech Lead ELT / ODI / Oracle / SqL
April 2023 - December 2025 (2 years and 8 months)
92700 Colombes, France
Mission: Migration of processing from the Hadoop/Hive platform to an Oracle/DataMesh platform using ELT ODI
Design & developments under ODI 12 of ETL flows for feeding the Datawarehouse to replace Hadoop processing
Optimization of new processing to reduce processing times for the new processing chain
Apr 2023 – Jun 2025
Feb 2021 – Feb 2023
April 2019 – Dec 2020
Development / Improvement of ODI KMs to make them as generic as possible for shared use
Workshop with the DataSteward team to facilitate / model the understanding of functional rules for developers
Coaching and support for new developers on ODI / Oracle tools as well as understanding Data processing, as TechLead
Support to help the MCO team resolve PROD incidents
Reversibility to development teams to secure the transition
Oracle Database ODI SQL SQL Optimization PL/SQL
Arval BNP Paribas Group,
Data Engineer
February 2021 - February 2023 (2 years)
92500 Rueil-Malmaison, France
Mission: Maintenance and evolution of ETL flows for feeding the data warehouse for internal/external customer reporting of the group, and also feeding the Datahub platform for applications
Design & developments under ODI 12 of ETL flows for feeding the Data warehouse for internal/external reporting of the group
Feeding the Data hub Platform for various applications
Migration ODI 12.2.1.0 to 12.2.1.4
Performance optimizations with the DBA/Application team as part of service quality for improving application night processing time
Work with offshore
LACOSTE,
Experienced BI Consultant
April 2019 - December 2020 (1 year and 8 months)
Paris, France
Mission: Evolution of ETL flows for feeding the data warehouse, as part of the migration of the CEGID Oracle software solution to SQL Server
Design & developments under ODI 11 of ETL flows for feeding the Data warehouse for LACOSTE World reporting
Test & production deployment of flows as part of this CEGID migration

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Computer Engineering Degree
ISIMA (Higher Institute of Computer Science, Modeling and their Applications)
2006
Diplôme d'Ingénieur en Informatique
Preparatory Classes for Engineering Schools, MP Track
Lycée Mohamed V
2002
Classes Préparatoires aux Grandes Ecoles d'Ingénieurs, Filière MP

Data Engineer

Tarik Boustane

Senior Data Integration Consultant

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