Description

Data Engineer with 7 years experience in Extract Transform Load (ETL), data warehouse, modeling programming , agile environment.

• Proficient in relational SQL databases

• In depth experience in Extraction, Transformation and Loading (ETL) of batch and streaming data processing.

• Developed and designed Talend complex workflows for data integration & processing.

Technical Skills : Talend,Cloud, Google Cloud Platform, Teradata, Java SE, Bash scripting

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Syensqo
Freelancer Data engineer
January 2023 - Today (3 years and 5 months)
Startek Industrial Data Project : Enterprise initiative to collect and centralize laboratory and production data for advanced analytics andcompliance. Designed and maintained scalable Talend pipelines to collect and transform data from LabWare and WebLIMS, ELN Built robust data workflows on Google Cloud Platform (GCP) to support quality and R&D analytics. Documented technical architecture and data flows in Confluence Wiki for team reference and continuity.
Auchan France
Consultant ( Data Integration Developer )
LOGISTICS AND SUPPLY CHAIN
August 2020 - November 2022 (2 years and 3 months)
Lille, France
Migration des flux sunopsis ( flux métier supply chain : commandes fournisseur, commandes magasin, stock , transport ) du teradata vers bigquery ( google cloud platform).

• Analyse des flux sunopsis existants dans le system on-premise
• Design des flux ETL avec Talend pour alimenter le data lake
• Développement des flux pipeline pour alimenter le dataware dans Bigquery
• Exposition des données
• Test Unitaire et recette des flux
• Mise en Production des flux et correction des anomalie en prod
• Ordonnancement des flux
• Documentation technique
GCP, Teradata, Talend,Synopsis, bash scripting,Tibco BW, ODI, Synapse Cloud File Transfer,
Cdirect, Java
GCP Big Query Talend Teradata Python SQL Bash PubSub TIBCO BW API
Achan
Freelancer Data engineer
January 2020 - January 2023 (3 years)
Migration of On-Premise Data Warehouse (Teradata) to GCP BigQuery, Supply Chain Squad : Led migration of supply chain data warehouse to GCP BigQuery, enabling scalable and real-time analytics. Collaborated with Supply Chain Squad to gather requirements and design scalable dimensional models. Developed and optimized Talend pipelines to streamline supply chain data integration. Managed batch and streaming workflows for timely supply chain data processing. Created interactive Looker Studio dashboards to monitor key supply chain metrics. Maintained documentation and provided production support to ensure supply chain data reliability. Technologies & Tools: GCP, BigQuery, Teradata, Talend, Java, Bash Scripting, TIBCO BW, ODI, Synapse Cloud File Transfer, C:DIRECT, Docker, Looker Studio, Agile (Scrum), Jira, Big Data Ecosystem