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Edgar RoussellierER

Edgar Roussellier

Supermalter

Financial & Data Engineer - VBA/Python/SQL

€580/day
5 projects
Paris, FR
8-15 years

Average response time: 12 hours

Freelancer profile translated to English.
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About Edgar

Financial engineer by training, I specialize in large-scale data analysis on Python and in developing tools in Excel & VBA.

Rigorous and organized, I remain at your disposal for the implementation of your various projects.

Here are some examples of automation you could benefit from:

Data Analysis - Scraping:
- Web Scraping & Competitive Benchmarking: Extraction of data from various sites to get a clear view of your business environment
- Data Scraping with OCR: Extraction of data from PDFs or other formats using AI character recognition tools
- Data Analysis: Large-scale data analysis
- Management of your files & Office Suite: Automatic renaming of your files; Copy-paste (etc..)

Development of Excel & VBA Tools:
- Creation of complete management tools (CRM, accounting management, inventory management, etc...)
- Automation of your emails via Outlook linked to your Excel database
- Automatic generation of Word documents

Feel free to contact me on Malt or LinkedIn!
  • English

    Native or bilingual

  • Spanish

    Fluent

  • French

    Native or bilingual

Can work on-site
Paris (up to 50km), Saint-Paul (up to 50km), Marseille (up to 50km), Lyon (up to 50km), Bordeaux (up to 50km)

Experience

  • Caryatid Asset Management
    Data Analyst & Data Miner Python
    BANKING AND INSURANCE
    January 2025 - July 2025 (6 months)
    Paris, France
    - Design of an automated dashboard for new real estate market analysis, integrating real-time data streams.
    - Development of Python scrapers to centralize listings from SeLoger, PAP, and Logic-Immo.
    - Implementation of intelligent data structuring in Excel to allow quick analysis by city, price, and property type.
    - Provision of trend and forecast indicators to facilitate investment decisions in various local markets.
    Real Estate Finance Web Scraping Data Mining Data Visualization
  • La Banque Postale Asset Management
    Multi-Asset Financial Engineer
    PRIVATE EQUITY
    July 2021 - February 2024 (2 years and 7 months)
    Paris, France
    - Daily management and optimization of data pipelines and reporting tools for portfolios of €26 billion.
    - Development of Python/VBA/SQL tools for intraday P&L monitoring, exposure analysis, and performance attribution by strategy.
    - Design of forecasting and analysis dashboards (Bloomberg API) to anticipate risks, monitor sensitivities, and manage multi-strategy allocation.
    - Implementation of an automated NAV validation process (batch scripts + automatic email sending), ensuring the reliability of daily valuations.
    - Conducting macro-financial and quantitative analyses to support portfolio construction and investment committees.
    Python VBA SQL Data Analysis Forecast
  • Pergam Asset Management
    Data Miner & Data Analyst
    BANKING AND INSURANCE
    May 2021 - September 2021 (4 months)
    Paris, France
    - Implementation of an automated pipeline for extracting and structuring data from Swiss private portfolio PDFs (heterogeneous formats).
    - Use of Python (OCR & parsing) to transform raw data into actionable information.
    - Restitution of portfolios in Excel with a clear, consistent presentation adapted to business needs.
    - Significant improvement in the readability and performance tracking of portfolios for the wealth manager.
    Finance Python Asset Management Data Analyst Scrapping

Recommendations

VB
HD
Veronique Beulz and 1 other person have recommended Edgar

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Education

  • Degree in Mathematics and Computer Science Applied to Economics and Business
    Université Paris-Dauphine
    2015
    Mathématique Approfondies / Python / R / MATLAB
  • Bachelor's Degree in Applied Economics
    Université Paris-Dauphine
    2016
    Finance de marché : Secteur Obligataire / Produit Dérivées / Analyse Quantitative. VBA / EXCEL

Skill set

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