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Clément BonduelleCB

Clément Bonduelle

Supermalter

Data Scientist - MLOps & DBT

€650/day
5 projects
Châtenay-Malabry, FR
3-7 years
Retrieval Augmented Generation
Data science
Python
DBT
SQL

Average response time: 1 hour

Freelancer profile translated to English.
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About Clément

Graduated with a Master's in Machine Learning and with good knowledge in Data Science and Generative AI, I would be proactive on your Data projects.
Strong problem-solving and rapid prototyping skills, I could achieve the results you want very quickly, particularly for database quality analysis or setting up dynamic queries using DBT to meet your needs.
Banking and Financial Services
Retail (Small Business)

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Châtenay-Malabry (up to 15km)

Experience

  • Crédit Agricole Personal Finance & Mobility
    Malt logoOn Malt
    MLOps Engineer
    BANKING AND INSURANCE
    September 2024 - December 2025 (1 year and 3 months)
    Roubaix, France
    Assistance in developing a marketing campaign recommendation engine

    - Development of Airflow sensors to orchestrate DAGs and ensure smooth processing
    - Cleaning of DAG dependencies and creation of clear visualization of process orchestration
    - Creation of DBT models to dynamically create Snowflake tables
    - Development of Machine Learning solutions, particularly for calculating marketing campaign uplift
    - Creation of views in a PowerBI Dashboard for clear data provision
    - Restructuring of code to maintain its maintainability
    - Creation of industrialized documentation with online service via GitLab Pages
    - Monitoring and guarantee of the daily run of the production environment
    DBT Causal Inference MLOps Snowflake Python
  • Crédit Agricole Consumer Finance
    Apprentice Data Scientist
    BANKING AND INSURANCE
    September 2022 - August 2024 (1 year and 11 months)
    Roubaix, France
    Apprenticeship contract at CACF's Data Management Office as a Data Scientist

    - Creation of a vehicle repository
    - Database quality study
    - Implementation of a call analysis solution, to measure call center quality, assisted by AI with efficient models (OpenAI's Whisper Model with quantization use)
    - Creation of a RAG connected to a Generative AI on Google Cloud to get information on company database documentation
    Python LLM Pandas Snowflake OpenAI
  • SARL Bonduelle et Cie
    Development Intern
    RETAIL (SMALL BUSINESS)
    March 2022 - May 2022 (2 months)
    Cambrai, France
    Development of a store pricing software based on a proprietary database.

    - Creation of the needs assessment and technical feasibility study of the project.
    - Proposal of an adapted technical solution
    - Development of the technical solution and delivery of a turnkey solution with complete user documentation
    - Use of external APIs to allow software longevity without technical intervention
    Front-End Development Java JavaFX Digital Project Manager API
Check out Clément's experience

Reviews

5.0

Out of 1 rating

F

Frédéric

Responsable équipe data science - Crédit Agricole Personal Finance & Mobility

Less than 1 year project

-

Reviewed on 12/30/2025

Clément has been a valuable asset to our team for a year. He implemented all our Airflow workflows, ensuring reliable orchestration of all our DAGs. He also contributed to the industrialization of our machine learning models by actively participating in the setup of our MLOps pipeline. In terms of Data Science, Clément brought his expertise in the use and implementation of causality models. His integration into the team was natural, and he is very pleasant to collaborate with on a daily basis. Clément stands out for his technical skills, his insight, and his determination. His solid expertise is just waiting to be further enriched.

Recommendations

Mathys RosseMR
Abdou N.AN
Léna FourfoozLF
+1
Mathys Rosse and 3 other people have recommended Clément

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Education

  • Master Machine Learning, Computer Science
    Université de Lille
    2024
    Master Machine Learning, Informatique
  • Bachelor's Degree, Computer Science
    Université Polytechnique Hauts-de-France
    2022
    Licence, Informatique
Check out Clément's education

Certifications

Clément's certifications are only visible to Malt Community members

Skill set

Machine learning
Pandas
Scikit-learn
Data visualisation
Git
External API integration
Algorithms and Data Structures
Database Management (e.g., SQL, NoSQL)
Data Cleaning and Preprocessing
AI and Advanced Analytics
Data Visualization
Exploratory Data Analysis
Machine Learning Theory
Model Optimization
Model Training and Evaluation
Natural Language Processing (NLP)
Predictive Modeling
Prompt Engineering
Performance Optimization
NLP
LLM
Airflow
Snowflake
Causal Inference
OpenAI
Algorithms
Oral communication
Object-Oriented Programming (OOP)
Microsoft Powerpoint
Digital Project Manager
API

Categories