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Jobs in London

51 current jobs in London.

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  • Durlston PartnersLondonon-site

    Design and optimize high-performance, ultra-low-latency C++ trading systems and infrastructure. Collaborate with traders and quant researchers to translate trading requirements into robust technical solutions. Requires…

  • Redwood Recruitment SpecialistsLondonon-site£175,000–£350,000 / year

    The role involves building and scaling a European ETF trading franchise within a global electronic market maker. Responsibilities include managing ETF pricing, risk, and execution using systematic and electronic trading…

  • QenexusLondonon-site

    Develop systematic signals and alpha models to target inefficiencies in ETF and index markets. Collaborate with portfolio management and trading teams to implement strategies using large market microstructure datasets.…

  • QenexusLondonon-site

    Develop and backtest linear statistical models for macro directional forecasting and relative value signals across cross-asset futures. Own the full research cycle from signal generation and feature engineering to live…

  • Hunter BondLondonon-site£200,000–£200,000 / year

    Design and optimize mission-critical trading infrastructure and ultra-low-latency components. Focus on market data handlers, exchange connectivity, and full-stack performance optimization. Requires expertise in Modern C…

  • Hunter BondLondonon-site£300,000–£300,000 / year

    Translate quantitative ideas and trading signals into scalable, production-quality code for intraday trading. Develop and maintain backtesting, simulation, and research infrastructure while partnering with quants and tr…

  • DexLondonon-site

    Design and build robust software for live trading systems, simulation frameworks, and research tooling. Partner with quantitative analysts to translate complex hypotheses into production signals and maintain critical sy…

  • Harrington StarrLondonhybrid£120,000–£120,000 / year

    The role involves building an AI-enabled quantitative equity investment platform, focusing on backtesting infrastructure and production trading systems. You will collaborate with researchers to move hypotheses from init…

  • FionicsLondonon-site

    Develop and ship production code for a large-scale DeFi trading operation. Work on technically challenging problems within a small core team with a path toward hybrid trader-developer roles. Requires 2 to 4 years of eng…

  • FionicsLondonremote$200,000–$2,000,000 / year

    Develop and manage systematic trading strategies while optimizing performance and managing risk. Conduct alpha research utilizing machine learning and statistical methodologies. Candidates must have at least 2 years of…

  • FionicsLondonon-site

    The role involves designing features, architecting models, and improving signals for a high-frequency trading alpha stack. The researcher will manage the full process from feature engineering to optimizer tuning to impa…

  • FionicsLondonremote$180,000–$2,000,000 / year

    Build and optimize low-latency trading systems, infrastructure, and risk systems. Develop quantitative libraries and research platforms for systematic trading. Requires at least 2 years of experience in quantitative dev…

  • FionicsLondonremote$200,000–$2,000,000 / year

    Research and develop alpha-generating signals and build statistical models and ML frameworks. Collaborate with portfolio managers and traders to implement trading strategies. Requires 3+ years of quantitative research e…

  • FionicsLondonremote$150,000–$800,000 / year

    Build and maintain trading systems, market data infrastructure, and quantitative research tools. Focus on optimizing performance-critical financial applications for high-frequency trading. Requires at least 2 years of s…

  • SaragossaLondonon-site

    Build platforms that transform market data into forward curves, valuations, P&L, and risk for oil, power, and gas. Own the methodology behind curve construction and translate business requirements into production-ready…

  • Selby JenningsLondonon-site

    Provide hands-on production support for a mission-critical, low-latency trading platform to ensure stability and rapid incident resolution. Drive operational excellence through proactive monitoring, automation, and coll…

  • FionicsLondonremote$200,000–$2,000,000 / year

    Develop and manage systematic trading strategies while optimizing performance and managing risk. Conduct alpha research utilizing machine learning and statistical methodologies. Requires over 3 years of quantitative tra…