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Germain R.GR

Germain R.

Senior Data Scientist

€800/day
Marseille, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Germain

Data Scientist since 2017, I offer my skills in two types of services:
- Data Mining, to better understand your data through analysis and visualization.
- Machine Learning to develop products that precisely meet your needs.

Working process:
We will determine together the best way to address your problem and I will support you at each stage of your project:
- Analysis of your problem and needs assessment.
- Identify the necessary data.
- Processing and cleaning to make them usable.
- Analysis and visualization to fully understand your data.
- Development of a POC to validate project feasibility if needed.
- Model development and optimization.
- Industrialization and deployment in production.

Some tools:
- Languages: Python, SQL.
- Machine Learning: Scikit-learn, XGBoost.
- DataViz & Business Intelligence: Power BI, Dash, Plotly.
- Data processing: Pandas, Numpy, Scipy.
- Databases: MySQL, Elasticsearch.
- Deployment: Gunicorn, Flask.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Marseille (up to 50km)

Experience

  • +Simple
    Data Scientist
    BANKING AND INSURANCE
    March 2018 - Today (8 years and 3 months)
    Marseille, France
    Creation of APIs for a recommendation system in Python.
    Creation of a Dash application to visualize conversion funnels for different platforms.
    Automation of various internal and external reports (sftp, email, sharepoint) + dashboards (Power BI, Metabase).
    Python Data visualisation Data science Machine learning
  • Capgemini
    Data Scientist
    TECH
    September 2017 - March 2018 (6 months)
    Aix-en-Provence, France
    Text mining with Python and Spark for predictive maintenance.
    Implementation in Python of various 'pair trading' strategies.
    Data Science Machine learning Python Data visualization
  • SESSTIM
    Statistician
    EDUCATION AND E-LEARNING
    November 2016 - August 2017 (10 months)
    Marseille, France
    E-learning project focused on creating a website to help Master's students in Public Health learn the statistical approach to data analysis and a language to do it (R was chosen).
    I was in charge of the entire statistical part:
    - Choice of methods to consider.
    - Choice of different difficulty levels.
    - Design of exercises.
    - Design of data.
    R Machine learning data visualization

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Education

  • Master in Mathematical Engineering and Modeling
    Aix-Marseille University
    2016

Skill set

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