Freelancer profile translated to English.

Description

I leverage my experience and knowledge around data to serve companies that are mindful and eager to develop a real data strategy to address organizational challenges.

After working as a BI consultant and then Data Scientist as an employee of a consulting firm, I chose to continue my consulting career as an independent contractor.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

E.Leclerc
Data Project Manager
RETAIL (LARGE RETAILERS)
March 2021 - Today (5 years and 3 months)
Paris, France
Context:
Overhaul of the decision-making IS: Migration of business data uses to the GCP cloud, and onboarding of new uses.

Tasks:
- Project Management:
• Planning, prioritization, arbitration, costing
• Coordination between Data Engineers and business teams (data analysts/scientists)
- Creation of technical environments on GCP:
• ETL and Data Warehousing with DBT
• IaC with Terraform
• CI/CD on Azure Devops
• Scheduling with Airflow
- Making the most suitable tool available to business users (Vertex AI, Python Notebooks, BigQuery Studio, Tableau, KNIME…)
- Management of POCs for tool selection:
• Needs mapping
• Study of market tools and discussions with publishers
• Choice of success criteria
• Evaluation
- Implementation of a self-service BI strategy
- User support on the GCP platform, on setting up their data analyses, and raising awareness of best practices related to cloud usage
- Conducting training sessions
- Definition/Validation of management rules and calculation rules with business stakeholders
Knime SQL Big Query Google cloud GCP Python Big Data Tableau software Agile Methodology Project Management DBT Terraform CI/CD Airflow Vertex AI IaC
LCL LE CREDIT LYONNAIS
Data Scientist
BANKING AND INSURANCE
November 2020 - March 2021 (4 months)
Villejuif, France
Context:
Within the general inspection department, disengagement from the main data source under Oracle, Construction of a business Datamart.

Tasks:
• Identification of business use cases and data used within the scope of the inspectorate's missions
• Selection of the most relevant data based on mission feedback (Internal Fraud, Anti-Money Laundering, Terrorism Financing, Abuse of Weakness);
• Analysis of the availability of necessary data in the data warehouse or existing business datamarts;
• Development of a requirements specification for the creation and then the upload of data into the new Datamart;
• Development of new queries.
SAS SAS Base SAS Macro SQL Teradata
BNP Paribas
Lead Data Scientist
BANKING AND INSURANCE
October 2018 - October 2020 (2 years and 1 month)
Paris, France
• Gathering business requirements (Commercial Animation Department)
• Technical modeling and functional reflection, particularly on KPIs to track and their management rules
• Execution:
- Implementation of a datamart (Teradata) and data loading via SQL or TPT (Teradata Parallel Transporter) + SQL Server data warehouse via SSIS
- Development of KPI indicators for commercial animation management (SAS)
- Data visualization (Tableau Software)
• Technical acceptance testing of deliverables and support for business acceptance testing
• Training of business users / business support
• Administration of a Tableau Server site, hosting various reports for end-users

SAS Base SAS ENTERPRISE GUIDE SAS Macro Tableau software SQL Teradata