Freelancer profile translated to English.

Description

Holder of a doctorate in applied mathematics from Ecole des Ponts, I am an experienced data scientist. I have held positions that allowed me to cover a variety of fields such as:

- Medical image processing

- Digital marketing: predictive marketing, Google Ads budget optimization, etc...

I am curious, I enjoy working in a multidisciplinary environment, and I have the necessary skills to use your data to provide answers/solutions to your business problems.

Industry field of expertise

Languages

Arabic
Native or bilingual
French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Lille (up to 50km), Paris (up to 50km)

Groupe IRCEM
Senior Data Scientist
BANKING AND INSURANCE
December 2022 - Today (3 years and 6 months)
Roubaix, France
IRCEM is a provident and retirement institution. During my assignment, I covered various topics:
Customer knowledge:
- Project scoping related to the implementation of a customer propensity score calculation tool for mutual insurance products
- Supervision of junior data scientists on customer scoring topics
- Data analysis, development, and industrialization of a scoring tool for a mutual insurance product
- Monitoring the performance of deployed solutions
- Churn prediction for customers holding a mutual insurance contract (POC).

**Forecasting the number of incoming calls to customer service for managing the telephone platform**:
- Subject scoping and data consolidation
- Analysis, development, and production deployment of a tool for forecasting the number of incoming calls
- Monitoring and management of the solution in production

**Email management**:
- Development of a classification tool for customer service emails using NLP techniques (POC)
- Analysis of email data and proposal of strategic directions for managing customer emails

Automatic document management(RAD-LAD):
- Audit and optimization of the automatic document recognition and reading pipeline
Data analysis Machine learning Scientific popularization Communication Azure Databricks Python NLP Project management Requirements gathering Predictive modeling Forecast
Cdiscount
Data Scientist
E-COMMERCE
March 2018 - October 2021 (3 years and 7 months)
Bordeaux, France
**Within the traffic team**:
- Development and production deployment of a bid optimization solution on paid search channels (Google AdWords, Shopping, etc.)
- Sizing and implementation of A/B tests to evaluate the effectiveness of proposed solutions
- Reporting and monitoring of KPIs from A/B tests

**Within the customer team**:
- Development of predictive marketing algorithms to improve the effectiveness of promotional campaigns.
- Definition of the customer promotion strategy, in collaboration with business teams
- Sizing of A/B tests to evaluate the impact of proposed algorithms on return on investment.
- Execution of a POC on customer loyalty/retention and testing and analysis of the proposed solution's KPIs.
- Supervision of interns
Machine learning A/B Testing Google AdWords Google Shopping Snowflake Docker Scikit-learn
Institut de Myologie
Manager of Image Processing and Analysis
MEDICAL
April 2008 - April 2018 (10 years)
Paris, France
- Development of algorithms to analyze magnetic resonance images to characterize pathological skeletal muscles and evaluate treatment effects.
- Leading workshops to popularize image processing algorithms for an international audience of healthcare professionals (radiographers, neurologists, radiologists, etc.).
- Management of MRI imaging in clinical trials. (European, international multicenter programs).
- Supervision of data processing activities.
- Coordination and writing of European funding applications.
- Supervision of PhD and PostDoc theses internships.
Python Mathematical modeling Respond to calls for projects Scientific writing Supervision Teaching Scientific monitoring