Freelancer profile translated to English.

Description

Senior Data Consultant wishing to work on structured and unstructured data.

Skilled in programming, data processing, and analysis.

Rapid adaptation to the tools provided, ease in information retrieval, teamwork, enthusiasm, and determination are the qualities I offer to your company.

Industry field of expertise

Languages

English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris 18e Arrondissement (up to 50km)

Geodis
Tech lead data
TRANSPORTATION
March 2021 - Today (5 years and 5 months)
Gennevilliers, France
Contribution to the migration of legacy applications to the new Data Platform (D&E), including:
• Technical scoping of the Data Pipeline (flows, source integration)
Optimization of ingestion processes
• Participation in the development of ingestion and DataModel jobs
• Supervision of 3 Data Engineers: task allocation, skills development
• Manipulation of Cloudera data platform via Cloudera manager and Hue
• Writing technical and functional documentation on Confluence
• Leading meetings and writing technical and functional presentations
• Maintenance and monitoring of environments in terms of data ingestion and storage
• Deliverable management with Azure Devops
• Participation in technical communities (Datalayer, Power BI) and Agile ceremonies (refinement, sprint planning, retrospectives)
Legacy action (three applications):
• Development, optimization, and documentation of efficient PL/SQL procedures and functions for SAP BODS
• Maintenance of Shell scripts (ksh) for automating processes and file transfer
• User support, log file analysis, and resolution of anomalies and incidents
• Report development
• Universe modification
Data Engineer Agile Methodology Microsoft Power BI Cloudera Data Platform Spark
Mairie Paris
DATA Consultant
PUBLIC SECTOR
September 2019 - February 2021 (1 year and 5 months)
Paris, France
Development of a predictive model for the maintenance of school buildings for the Paris City Hall using Machine Learning.
• Collection of historical data on equipment failures in buildings (3 years of data)
• Data exploration and preparation
• Data feature engineering
• Creation of the predictive model based on Random Forest (classification algorithm)
• Model evaluation (Python)
Development and creation of KPIs for the 2020 municipal elections
• Development of new reports on DigDash
• Participation in business workshops
• User support
• Administration of the SAP BI4.2/DigDash Platform
• Participation in business workshops
• Writing technical documentation
Development and implementation of improvement strategies for existing processes (procedures, reporting)
Python POWER BI DigDash SAP BI4.2 Project Management
AREVA
SAP BI4 Expert
ENERGY AND UTILITIES
January 2019 - August 2019 (7 months)
Migration of the SDRH application from XIR3 to SAP BI4.2
Audit of existing reports in the XIR3 platform
• Definition of the migration strategy
• Technical expertise
• Definition and update of security rules
• Participation in business workshops
• Writing and execution of unit tests
• User support
• Development and creation of new reports on SAP BI4.2
• Writing procedures and operating manuals
Business Intelligence SAP BI4.2 Agile Methodology Data Analysis Audit