G-20 Group
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 We are seeking a strategic and hands-on Finance & Treasury Lead to oversee the Group's global finance function, with particular responsibility for its Swiss and UK entities and oversight of a complex international, multi-entity environment. The role combines leadership of the finance team with hands-on ownership of financial control, accounting, reporting, treasury, payroll, billing, payments, compliance, audit readiness, budgeting, forecasting, and process improvement. The successful candidate will be a trusted adviser to senior management and will ensure the finance function provides accurate information, strong controls, effective operational support, and scalable processes for the Group. Key Responsibilities Provide responsive finance support to management, counterparties, partners, and internal stakeholders during normal business hours and, where circumstances reasonably require, outside standard hours. Maintain high standards of work ethic, execution, reporting, risk awareness, confidentiality, and financial governance appropriate to a financial markets business. Work cross-functionally with Legal, Operations, Trading, management, and other teams to support new products, jurisdictions, legal entities, structures, and business initiatives. Maintain and develop the Group's accounting systems, including SoftLedger, and establish effective finance processes, controls, review procedures, and automation to improve efficiency, accuracy, reliability, and scalability. Manage relationships with tax authorities, financial regulators, banks, payroll providers, compliance consultants, local accountants, and other third-party finance providers. Research, document, and resolve complex technical accounting matters and maintain appropriate accounting policies and supporting documentation. Coordinate external and statutory audits, including audit planning, preparation of supporting schedules, resolution of technical accounting matters, and management of relationships with auditors. Ensure compliance with applicable financial, regulatory, tax, and statutory obligations across the Group, including Swiss and UK requirements and relevant FINMA, FCA, HMRC, and tax authority processes. Ensure timely and accurate processing and control of global payroll, billing, supplier payments, employee expenses, and related finance operations, with appropriate oversight of local statutory requirements. Oversee cash flow, treasury, and liquidity management across multiple jurisdictions, entities, banks, and currencies. Prepare and oversee timely financial statements, management reporting, and internal performance dashboards. In conjunction with Operations, manage the Treasury system, ensuring daily reconciliation of all desk positions and integrating non-trading cash and equity movements into Treasury reporting. Develop and monitor forecasts, analyse variances, and provide financial analysis, challenge, and recommendations to support strategic decision-making, business performance, and cost control. Ensure complete and accurate capture of the Group's different revenue sources in the ledger, working closely with Operations and Trading as required. Maintain the accuracy and integrity of general accounting across multiple global offices, including accounts payable, general ledger, payroll, fixed assets, investments, and other key accounting records. Own the month-end and year-end close across the Group, including preparation and review of journal entries, accruals, prepayments, provisions, account analysis, and bank, crypto wallet, company card, balance sheet, and other complex account reconciliations; ensure discrepancies are investigated and resolved promptly. Lead, mentor, and manage the finance team, with responsibility for accounting, payroll, billing, payments, financial control, reporting, and the effective allocation, review, coverage, and handover of work. Recognized accounting qualification (e.g., CPA, ACA, ACCA, or equivalent). Minimum 7 years' experience in finance, preferably within a trading or financial services environment. Experience of working in international and regulatory environments. Strong understanding of cross-border payroll, global payments, and multi-entity structures. Proven leadership capabilities, with a track record of managing teams and external vendors. Strong interpersonal, problem-solving, and communication skills. Right towork:This role is based in our London office.Only candidates who reside in and whopossessthe pre-existing right to work in the UK without requiring company sponsorship needapply. Join G-20Groupand be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.
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 We are seeking a strategic and hands-on Finance & Treasury Lead to oversee the Group's global finance function, with particular responsibility for its Swiss and UK entities and oversight of a complex international, multi-entity environment. The role combines leadership of the finance team with hands-on ownership of financial control, accounting, reporting, treasury, payroll, billing, payments, compliance, audit readiness, budgeting, forecasting, and process improvement. The successful candidate will be a trusted adviser to senior management and will ensure the finance function provides accurate information, strong controls, effective operational support, and scalable processes for the Group. Key Responsibilities Provide responsive finance support to management, counterparties, partners, and internal stakeholders during normal business hours and, where circumstances reasonably require, outside standard hours. Maintain high standards of work ethic, execution, reporting, risk awareness, confidentiality, and financial governance appropriate to a financial markets business. Work cross-functionally with Legal, Operations, Trading, management, and other teams to support new products, jurisdictions, legal entities, structures, and business initiatives. Maintain and develop the Group's accounting systems, including SoftLedger, and establish effective finance processes, controls, review procedures, and automation to improve efficiency, accuracy, reliability, and scalability. Manage relationships with tax authorities, financial regulators, banks, payroll providers, compliance consultants, local accountants, and other third-party finance providers. Research, document, and resolve complex technical accounting matters and maintain appropriate accounting policies and supporting documentation. Coordinate external and statutory audits, including audit planning, preparation of supporting schedules, resolution of technical accounting matters, and management of relationships with auditors. Ensure compliance with applicable financial, regulatory, tax, and statutory obligations across the Group, including Swiss and UK requirements and relevant FINMA, FCA, HMRC, and tax authority processes. Ensure timely and accurate processing and control of global payroll, billing, supplier payments, employee expenses, and related finance operations, with appropriate oversight of local statutory requirements. Oversee cash flow, treasury, and liquidity management across multiple jurisdictions, entities, banks, and currencies. Prepare and oversee timely financial statements, management reporting, and internal performance dashboards. In conjunction with Operations, manage the Treasury system, ensuring daily reconciliation of all desk positions and integrating non-trading cash and equity movements into Treasury reporting. Develop and monitor forecasts, analyse variances, and provide financial analysis, challenge, and recommendations to support strategic decision-making, business performance, and cost control. Ensure complete and accurate capture of the Group's different revenue sources in the ledger, working closely with Operations and Trading as required. Maintain the accuracy and integrity of general accounting across multiple global offices, including accounts payable, general ledger, payroll, fixed assets, investments, and other key accounting records. Own the month-end and year-end close across the Group, including preparation and review of journal entries, accruals, prepayments, provisions, account analysis, and bank, crypto wallet, company card, balance sheet, and other complex account reconciliations; ensure discrepancies are investigated and resolved promptly. Lead, mentor, and manage the finance team, with responsibility for accounting, payroll, billing, payments, financial control, reporting, and the effective allocation, review, coverage, and handover of work. Recognized accounting qualification (e.g., CPA, ACA, ACCA, or equivalent). Minimum 7 years' experience in finance, preferably within a trading or financial services environment. Experience of working in international and regulatory environments. Strong understanding of cross-border payroll, global payments, and multi-entity structures. Proven leadership capabilities, with a track record of managing teams and external vendors. Strong interpersonal, problem-solving, and communication skills. Right towork:This role is based in our London office.Only candidates who reside in and whopossessthe pre-existing right to work in the UK without requiring company sponsorship needapply. Join G-20Groupand be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.
G-20 Group
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.
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.