Machine Learning Performance Engineer

<p>We are looking for an engineer with experience in low-level systems programming and optimisation to join our growing ML team. </p> <p><a href="https://www.janestreet.com/join-jane-street/machine-learning/">Machine learning</a> is a critical pillar of Jane Street's global business. Our ever-evolving trading environment serves as a unique, rapid-feedback platform for ML experimentation, allowing us to incorporate new ideas with relatively little friction.</p> <p>Your part here is optimising the performance of our models – both training and inference. We care about efficient large-scale training, low-latency inference in real-time systems and high-throughput inference in research. Part of this is improving straightforward CUDA, but the interesting part needs a whole-systems approach, including storage systems, networking and host- and GPU-level considerations. Zooming in, we also want to ensure our platform makes sense ev