Junior Trading Systems Engineer is open at Hudson River Trading in Chicago, Illinois, United States; Dublin, Ireland; London, United Kingdom; New York, NY, United States. The posting gives no salary; similar roles in the United States advertise a median of $128K. Posted on Jul 6, 2026, and still on Hudson River Trading’s careers page when we last checked, on Nov 14, 2026.
About the role
Manage worldwide Linux-based trading infrastructure by contributing to the planning and execution of complex technical projects and tasks Troubleshoot hardware and software issues across the stack Plan and implement system installations and upgrades Deploy, configure, and test internal and external applications Improve documentation and reduce technical debt Benchmark the performance of the trading stack, working…
The opening lines of the posting. The rest is on Hudson River Trading’s careers page.
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