Destava

Machine Learning Performance Engineer

Jane Street is hiring for Machine Learning Performance Engineer in Hong Kong, Hong Kong. Mid level. First seen August 6, 2026; open as of November 12, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Jane Street
Where
Hong Kong, Hong Kong
Level
Mid
First seen
August 6, 2026
Listed via
Greenhouse

What the posting says

If you have a curious mind and a passion for solving interesting problems, we have a feeling you’ll fit right in. There’s no fixed set of skills, but here are some of the things we’re looking for: An understanding of modern ML techniques and toolsets The experience and systems knowledge required to debug a training run’s performance end to end Low-level GPU knowledge of PTX, SASS, warps, cooperative groups, Tensor Cores and the memory hierarchy Debugging and optimisation experience using tools like CUDA GDB, NSight Systems, NSight Computesight-systems and nsight-compute Library knowledge of…

Read more and apply on Jane Street's site

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