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Willem Van TilbeurghWV

Willem Van Tilbeurgh

Freelance Data/Finance

€180/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Willem


🎯 About me
An MBA student in Quantitative Trading and a CFA candidate, I offer my skills in market finance, quantitative analysis, and data science to SMEs, startups, and investors. My goal: to transform your financial data into concrete strategic decisions.

💡 What I offer:
• 📊 Financial modeling & valuation: business plan, forecasts, profitability analyses.
• 📈 Quantitative Trading / Data Finance: strategy backtests, statistical analysis, performance indicators.
• 📑 Market studies & sector research: clear and operational summaries.
• 🤖 Data & automation: Python (pandas, numpy, matplotlib), advanced Excel, Power BI.

🔧 Tools & skills:
• Python applied to finance (analysis, backtests, data viz)
• Advanced Excel (financial models, VBA, reporting)
• Power BI, Google Sheets
• Solid knowledge in statistics, market finance, derivatives

✅ Why work with me?
• Dual expertise: market finance + data
• Academic rigor + results orientation
• Accessible rates, tailored for SMEs/startups
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 15km)

Experience

  • Autoentreprise
    Freelance Algo Trading Engineer
    January 2025 - Today (1 year and 6 months)
    Development, deployment, and maintenance of automated strategies. I delivered a trading bot connected to Telegram (real-time alerts, order management) and integrated a reliable kill-switch to automatically cut execution in case of anomalies (drawdown, max loss, execution error).
    Deliverables: clean and commented Python code, CCXT / exchange API integration module, WebSocket management for market data, Telegram notification service, unit and integration tests, Docker deployment script, monitoring (logs, alerting), and user documentation + installation assistance.
    Key skills implemented: strategy design, asynchronous order management, API key security, reproducible backtests.
    I also provide a customized kill-switch for each client and 14 days of support for adjustments after delivery.
    Python API Finance ccxt Websocket
  • Société Générale
    Operations Assistant, International Flows and Transactions
    January 2024 - May 2024 (4 months)
    Paris, France
    SEPA: analyze, process, and validate issued & received transfers/direct debits within SLAs. International Transfers (SWIFT): execute and control operations with/without currency exchange (cut-off, fees, compliance). Commercial Paper: collection, discount, and domiciliation (checks, accounting, submissions). First-level controls: reconciliations, anomaly resolution, Middle/Back office coordination, AML/CFT compliance. Relationship & reporting: client/team interface, daily indicator monitoring, and escalations as needed.
  • Trésorier d'Association
    Treasurer
    July 2022 - April 2023 (9 months)
    Cergy, France
    Treasury >€150k: cash flow management, daily cash monitoring, alerts on discrepancies. Monthly reporting & annual budget (P&L, KPIs, budget variances), reliable data. Inter-departmental coordination: needs assessment, optimal allocation, project arbitration.

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Education

  • MBA QUANTITATIVE TRADING
    ESLSCA
    ESLSCA MBA
  • Bachelor's Degree in Economics & Finance (Bac+3)
    CY-CERGY-PARIS UNIVERSITY
    2024
    Licence Economie & finance (bac+3)

Skill set

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