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251 current jobs in London.

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  • X4 AlphaLondonhybrid

    Co-lead high-frequency futures research, taking alpha strategies from initial idea through deployment in live trading. Research and deploy short-horizon signals using tick-level market data, with a focus on deepening re…

  • Durlston PartnersLondonon-siteFrom £140,000 / year

    Own and extend the Python platform used to build Linux servers, and automate repeatable infrastructure tasks such as patching, secrets management, and operating system lifecycle management. Manage network, firewall, clo…

  • Man GroupLondonon-site

    You will work within the Man AHL systematic trading team to develop new alpha models and trading strategies. The role involves collaborating closely with quantitative researchers to implement high-quality code and maint…

  • Selby JenningsLondonon-site

    Provide liquidity and execution services to internal clients across commodity volatility products, identifying execution opportunities and responding to market dislocations and external client flow. Communicate market i…

  • Client ServerLondonon-site£100,000–£125,000 / year

    Design, build, and optimize proprietary software components for systematic trading, addressing challenges in data processing, transformation, and high-performance systems. Collaborate with engineers and quantitative res…

  • Digital Skills ltdLondonon-site£450,000–£650,000 / year

    Design and maintain alpha algorithms and portfolio construction processes, translating quantitative research and models into robust, scalable, high-performance production systems. Work with large-scale time-series data,…

  • Durlston PartnersLondonon-site

    Research, backtest, and deploy systematic trading strategies across NBA and NFL markets, developing models for pricing, signal generation, and execution. Monitor live strategies, manage exposure, analyze performance, an…

  • AAA GlobalLondonon-site

    Found and lead a systematic power trading pod in European or US markets, owning its strategy, research agenda, risk, and P&L. Build and manage a team of researchers, developers, and junior traders while scaling the pod’…

  • AAA GlobalLondonon-site

    Identify trading opportunities, develop signals and models, analyze market behavior, and turn ideas into profitable live strategies. Work across trading and quantitative research, collaborating with traders, researchers…

  • RJC GroupLondonon-site£250,000–£250,000 / year

    Build and enhance the quantitative trading framework, productionise strategies developed by researchers, and develop tools and infrastructure across the strategy lifecycle. Work with researchers and portfolio managers a…

  • Santander Consumer (UK) plcLondonon-site

    Develop, extend, and maintain FX pricing and risk models, libraries, APIs, algorithms, and testing frameworks for existing and prospective products. Support Trading, Sales, and Risk teams, explain model assumptions and…

  • Hunter BondLondonhybrid£200,000–£200,000 / year

    Build and optimize distributed Python systems and research infrastructure for ingesting, storing, processing, and analyzing extremely large financial datasets. Collaborate with quantitative researchers and traders, own…

  • DexLondonon-site

    Build and own robust, tested software for live trading systems, simulation frameworks, modeling libraries, and research tools, taking projects from concept through production. Work closely with quantitative analysts to…

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

    Translate quantitative ideas and trading signals into production-quality software, and build and maintain strategy components, backtesting, simulation, and research infrastructure. Collaborate with quants and traders to…

  • RefermentLondonon-site

    Design and improve workload scheduling, fleet management, clustered file systems, software lifecycle tooling, and platform reliability for large-scale compute environments. Investigate and tune kernel and network perfor…

  • iSAMLondonon-site

    Develop and maintain high-quality, scalable software for a systematic multi-strategy trading platform, working with researchers to make Python strategies robust and performant in production. Improve the platform and pro…

  • N Consulting GlobalLondonon-site

    Design, develop, and optimize high-performance Java applications for low-latency, high-throughput environments, including event-driven and reactive systems. Tune JVM performance and analyze bottlenecks across applicatio…