Index Options Trader

G-20 Group; Greater London; On-site; GBP 200,000 - 350,000; Full time

Job summary

G-20 Group is seeking an Index Options Trader in London to manage and optimize a discretionary index options portfolio. You will work with traders, researchers and developers to improve pricing models and trading strategies in a fast-paced environment.

The role requires a strong options trading background, data-driven decision making, and collaboration across teams. A top-tier university degree is preferred and the position offers global exposure.

Qualifications

• 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.
• Proven track record of generating profits (PnL) and risk-adjusted returns across markets.

Responsibilities

• Develop, implement, and refine index options trading strategies across major benchmark indices.
• Analyze market microstructure, order flow, and volatility dynamics to identify and capitalize on trading opportunities.
• Collaborate with quantitative analysts and developers to improve pricing models, hedging algorithms, and execution tools.
• Maintain awareness of macro events and policy 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.
• Contribute to the enhancement of trading infrastructure, data pipelines, and analytical frameworks.
• Monitor portfolio performance and risk metrics, providing regular feedback on strategy effectiveness.

Skills

Options trading

Quantitative trading

Analytical thinking

Communication & teamwork

Education

Finance/Math/Physics/CS/Engineering degree

Tools

Python

Excel/VBA

SQL

Job 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 willbe responsible formanaging andoptimizinga 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) toidentifyand capitalize on trading opportunities.
• Collaborate with quantitative analysts and developers to improveoptionspricing 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.

• 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 andleveragedtrading is essential.
• Proventrack recordof 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.
• Proficiencywith trading and analytical tools (e.g.Python, Excel/VBA, SQL).

Right towork:

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