Index Options Trader

Index Options Trader

G-20 Group · London, United Kingdom · Full-time · Posted 2026-08-13

Workplace: on_site

Description

About G-20 

G-20 Group is a cross-asset trading firm headquartered in Switzerland, trading delta-one and derivatives markets globally. We combine startup agility with institutional-grade experience in proprietary trading, technology, and quantitative finance.

Role Overview 

As an Index Options Trader at G-20, you will be responsible for managing and optimizing a discretionary index options portfolio. You will collaborate with a team of traders, quantitative researchers, and developers to enhance pricing models, refine trading strategies, and drive superior risk-adjusted returns. This role offers a unique opportunity to contribute to G-20's continued expansion within a fast-paced and dynamic trading environment. 

Key Responsibilities 

• Develop, implement, and refine index options trading strategies across major benchmark indices (e.g. S&P 500, Nasdaq 100, Russell 2000, or relevant regional indices). 
• Analyze market microstructure, order flow, and volatility dynamics (including skew, term structure, and implied vs. realized volatility) to identify and capitalize on trading opportunities. 
• Collaborate with quantitative analysts and developers to improve options pricing models, hedging algorithms, and execution tools. 
• Maintain strong awareness of macroeconomic events, central bank policy, and geopolitical developments that influence index levels and volatility markets. 
• Execute trades with precision across listed index options and related futures, ensuring best execution and liquidity management. 
• Manage portfolio Greeks (delta, gamma, vega, theta) and adjust hedges dynamically in response to changing market conditions, including around key macro events and expiries. 
• Contribute to the continuous enhancement of G-20's trading infrastructure, data pipelines, and analytical frameworks. 
• Monitor portfolio performance and risk metrics, providing regular feedback on strategy effectiveness and market impact.

Requirements

• Degree in Finance, Mathematics, Physics, Computer Science, Engineering, or a related field from a top-tier university. 
• Strong background in options trading with a solid understanding of options pricing theory, volatility trading, and relevant strategies. Experience in high volatility asset classes and leveraged trading is essential. 
• Proven track record of generating consistent profits (PnL >$2m annually for more than 3 years, increasing with experience). 
• Experience with quantitative trading and the ability to apply data analysis to trading decisions. 
• Exceptional analytical and problem-solving abilities, capable of making quick, data-driven decisions. 
• Excellent communication and collaboration skills, with the ability to collaborate effectively across teams. 
• Demonstration of a results-driven, proactive, and self-motivated approach. 

Preferred / Desirable Experience 

• Experience in a proprietary trading, market-making, or hedge fund environment. 
• Familiarity with automation and algorithmic execution strategies for options. 
• Proficiency with trading and analytical tools (e.g. Python, Excel/VBA, SQL). 

Right to work: This role can be based out of our Zurich, London, New York or Hong Kong office. Only candidates who possess the pre-existing right to work in one of the locations above without company sponsorship need apply.  

Join G-20 Group and be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.

Apply

Apply at G-20 Group

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