Simon Van Doorslaer

Equity Index Flow Trader at Citi

London Area, United Kingdom

About

Equity Index Derivatives Trader with a strong focus on client franchise and systematic/quant trading strategies. With successful roles at top tier Market Making firms and Investment Banks I have developed a rare combination of skills spanning Flow and Light Exo Volatility Trading, Algo Coding & Development, and Signal Generation. Particular strength in SX5E, DAX, FTSE100, SXXP, SPX, V2X/VIX, and DEDZ options and futures.

Experience

  • Director - Equity Index Flow Trading at Citi
    Aug 2025 - Present · 11 mos

    Equity Index Derivatives and Light Exotics Trading.

  • Executive Director - EMEA Equity Index Flow Trading at UBS
    Sep 2023 - Jun 2025 · 1 yr 10 mos

  • Director - EMEA Equity Index Flow Trading at Credit Suisse
    Jun 2022 - Sep 2023 · 1 yr 4 mos

  • Head Derivatives Trader at AlphaGrep Securities
    Sep 2021 - Jun 2022 · 10 mos

  • Equity Index Derivatives Trader at MAVEN SECURITIES HOLDING LIMITED
    Nov 2017 - Oct 2021 · 4 yrs