You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Leo BernardLB

Leo Bernard

Senior Quantitative Analyst / Developer

€250/day
Lyon, FR
8-15 years

Average response time: 1 hour

About Leo

Expert en finance de marché et développement informatique, je mets à profit 20 années d’expérience au service de mes clients pour concevoir des solutions performantes et sur mesure. Je vous accompagne dans l’analyse de données financières complexes, l’automatisation de processus, la création d’outils de trading et la gestion des risques. Mon expertise couvre Python, VBA, SQL, C++ ainsi que les principaux systèmes et API financiers (Bloomberg, Reuters). Je me distingue par ma capacité à comprendre vos enjeux métier, traduire vos besoins en solutions concrètes et livrer des projets robustes, optimisés et pérennes. Que vous ayez besoin d’un tableau de bord, d’un modèle quantitatif ou d’une architecture logicielle complète, je m’engage à fournir un travail précis, fiable et à forte valeur ajoutée.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • German

    Conversational

Remote only
Primarily works remotely

Experience

  • Global Investment Bank
    Senior Quantitative Analyst / Developer
    BANKING AND INSURANCE
    January 2015 - Today (11 years and 5 months)
    Paris, France
    • Designed and implemented Python-based analytics for derivatives pricing and portfolio risk assessment.
    • Developed automated reporting systems reducing daily risk report generation time by 80%.
    • Collaborated with trading desks to build backtesting frameworks for new trading strategies.
    • Integrated Bloomberg API and SQL databases into analytics tools for real-time data processing.
  • European Asset Management Firm
    Market Risk Manager
    BANKING AND INSURANCE
    January 2010 - January 2015 (5 years)
    Paris, France
    • Led market risk monitoring for multi-asset portfolios exceeding €10 billion in AUM.
    • Developed VBA tools to automate VaR and stress testing reports.
    • Conducted scenario analyses to assess portfolio resilience to macroeconomic shocks.
  • Major Investment Bank
    Quantitative Developer / Analyst
    BANKING AND INSURANCE
    January 2005 - January 2010 (5 years)
    London, UK
    • Built C++ and Python libraries for fixed-income derivatives pricing.
    • Worked closely with traders to develop real-time P&L and risk dashboards.
    • Improved computation efficiency by 40% through algorithm optimization.

Recommendations

Be the first to recommend Leo

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Master's Degree
    Université Paris-Dauphine
    Master's Degree
  • Bachelor's Degree
    Université Pierre et Marie Curie (Paris VI)
    Bachelor's Degree

Categories