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  • McCabe & BartonLondonhybrid£120,000–£140,000 / year

    Partner with Quants to translate research into production-ready models for rates, credit, and FX. Architect and improve proprietary systems for reliability and scalability while leading code reviews and operational heal…

  • KalshiNew Yorkon-site$200,000–$300,000 / year

    You will build and maintain the backend infrastructure underlying trading operations for Kalshi's prediction markets. This role involves shaping the path of the trading entity and influencing the development of high-per…

  • NJF Global Holdings LtdNew Yorkon-site$500,000–$1,500,000 / year

    Design, train, and deploy predictive models for live trading strategies using high-performance C++. Build and improve the research and simulation infrastructure to enhance the firm's alpha generation capabilities. Requi…

  • FionicsAmsterdamon-site

    Build and optimize performance-critical trading infrastructure using modern C++ and Linux internals. Own the end-to-end process of designing, building, and measuring systems in collaboration with traders and quants. Req…

  • FionicsAmsterdamremote$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 trading firms. Requires at least 2 years of software e…

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

    Build and maintain trading systems and market data infrastructure. Develop quantitative research tools and optimize performance-critical financial applications. Requires at least 2 years of software engineering experien…

  • FionicsNew Yorkremote$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…

  • 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 trading firms. Requires at least 2 years of software e…

  • 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…

  • FionicsNew Yorkon-site

    Develop and optimize execution engines and market data infrastructure for a proprietary HFT firm. Perform full-stack performance engineering on systems that trade live in a collaborative environment. Requires C++ engine…

  • FionicsLondonon-site

    Develop and maintain core systems for a large-scale DeFi trading operation. Ship code to production and solve complex technical problems within a small, high-leverage team. Requires 2 to 4 years of engineering experienc…

  • FionicsLondonon-site

    Build and ship production systems that power live DeFi trading operations. Own the development process end-to-end as a core member of a lean engineering team. Requires strong software engineering experience in trading,…

  • Client ServerLondonhybrid£120,000–£120,000 / year

    Build and maintain robust data pipelines and infrastructure to support Quants and Data Scientists. Model complex financial datasets and improve data quality and reliability across the full data lifecycle. Requires comme…

  • AlgosenseIstanbul, Istanbul, Turkeyon-site

    Design and optimize low-latency backend components for order management and routing systems. Build and manage high-throughput data layers for financial market data using time-series and relational databases. Requires a…

  • WiseLondonon-site£90,500–£127,000 / year

    You will own and operate the production infrastructure for FX pricing, risk, and trading systems while maintaining Python microservices. Additionally, you will contribute to quantitative model development and ensure the…

  • Societe GeneraleNew Yorkon-site

    Develop and optimize backtesting frameworks and data pipelines for Quantitative Investment Strategies. Collaborate with engineers and traders to translate models into robust code and implement AI-driven automation solut…

  • Man GroupLondonon-site

    You will work within the Man AHL team to develop new alpha models and trading strategies for equity market neutral systems. The role involves collaborating with quantitative researchers to implement high-quality code an…

  • McGregor BoyallLondonon-site

    Design and maintain proprietary low-latency trading systems, including order management and exchange connectivity. Build high-performance tools and ensure scalability across the full technology stack. Requires 2-7 years…

  • Sovereign Global Markets Private LimitedNew Delhi, Delhi, Indiaon-site

    Develop and optimize high-performance trading infrastructure and simulation environments using C++. Collaborate with quant researchers to integrate research models into live production systems. Expert-level proficiency…