Freelancer profile translated to English.
Back to original languageAbout Benjamin
Data is only valuable for the decision it enables, and that's where I come in.
An actuary by training, now a Data Scientist, I have been supporting insurers, brokers, mutuals, and companies in other sectors on their data projects since 2023.
Over my eight years in insurance, I saw many organizations possess valuable data without really exploiting it, for lack of time or method.
This is exactly what I'm here to unlock.
My added value stems from a rather rare dual skill set. The rigor of an actuary, mindful of what a figure commits to, and the agility of a data scientist, who knows how to make it speak. Specifically, I can intervene on:
• Pricing and profitability monitoring of insurance products (P&C, health)
• Machine Learning models for churn, multi-equipment, and scoring
• Fraud detection through anomaly detection
• Climate risk assessment of a portfolio by geolocation
• Data industrialization, from ETL to data lakes and management dashboards
I work both independently and as support for your teams, on short, targeted missions as well as in-depth support, remotely or on-site. My approach was born in insurance, but it applies wherever data influences a decision, from telecom to services.
Do you have a specific need or a persistent challenge? Describe it to me, and I'll quickly tell you how I can help.
French
Native or bilingual
English
Fluent
Spanish
Conversational
Italian
Conversational
Can work on-site
Le Mans (up to 50km), Nantes (up to 10km), Angers (up to 10km), Rennes (up to 10km), Paris (up to 10km)
Experience
- Malakoff HumanisData ScientistBANKING AND INSURANCEMarch 2025 - Today (1 year and 5 months)Anomaly detection project for fraud prevention in Health Insurance.Development of specific indicators based on the type of care, development of Machine Learning models, support for field investigations.Deployment of proven fraud scenarios.
- YescapaActuarial PricingAUTOMOBILESeptember 2025 - December 2025 (3 months)Le Mans, FranceI assisted Yescapa in renegotiating its European insurance policies during the 2026 renewal period.Responsible for the actuarial aspect, I conducted an analysis of the results, challenged the provisioning methods and the results vision presented by their insurers.I also participated in discussions and negotiations with their insurers.
- Courtier Assurance HabitationData Scientist / ActuaryBANKING AND INSURANCENovember 2025 - April 2026 (5 months)Le Mans, FranceStudy of the technical and commercial performance of a Home Insurance portfolio.Development of a customized monitoring dashboard (via GCP - Looker) for the broker's activity.
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Education
- Data ScientistDataScientest.com2023Data Scientist
- Master's degree, Actuarial scienceISFA - Institute of Financial Sciences and Insurance2015Master's degree, Actuariat