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Jobs in United Kingdom

27 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

21–27 of 27 jobs

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  • Hudson River Trading · Chicago, Illinois, United States +2

    Full-time$200K – $300K a yearEngineering

    Design, develop, and maintain robust, efficient, and scalable software systems.; Debug complex issues across distributed systems in a time-sensitive environment.; Contribute to all phases of the software development lifecycle, from ideation to deployment and support.; Deliver…

  • Research Engineer

    9 months ago

    Hudson River Trading · London, England, United Kingdom +1

    Full-time$200K – $300K a yearEngineering

    Design, develop, and maintain robust, performant, and scalable software systems.; Optimize existing codebases for performance, reliability, and efficiency.; Debug complex issues across distributed systems in a time-sensitive environment.; Optimize both the mechanics and…

  • Hudson River Trading · Austin, Texas, United States +3

    Full-timeEntry level$200K – $300K a yearEngineering

    At Hudson River Trading (HRT), C++ is at the center of our live trading systems and research infrastructure. Our C++ engineers build the highly performant, fault-tolerant systems that power trading across global markets. HRT’s distributed system is on the Pareto frontier of…

  • Hudson River Trading · Austin, Texas, United States +4

    Full-timeMid level$150K – $250K a yearEngineering

    Design, deploy and manage a variety of storage solutions; Troubleshoot complex storage, OS, and networking issues; Build tools to improve the performance and monitoring of storage clusters; Research and experiment with new storage solutions

  • Hudson River Trading · Austin, Texas, United States +4

    Full-timeSenior$150K – $300K a yearEngineering

    Design, build, and optimize large-scale distributed GPU compute clusters; Identify and resolve GPU workloads’ performance bottlenecks across compute, storage, and networking layers; Collaborate with research and development teams to profile, benchmark, and fine-tune GPU-based…

  • Hudson River Trading · Austin, Texas, United States +4

    Full-time$200K – $300K a yearIT

    Network design, product selection, routing, configuration and troubleshooting; Closely work with our HPC Systems team, as well as other teams to scale our research environment; Meet with external parties for project related items as well as future endeavors; Overall capacity…

  • Hudson River Trading · Chicago, Illinois, United States +3

    Full-timeSenior$200K – $300K a yearIT

    The Networks team designs, builds and maintains all the communications infrastructure that allows our high-capacity, low-latency trading and data research environments to run 24/7. This network spans over 25 countries and 100 locations. We are looking for a Senior Network…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.