Machine Learning Research Engineer

Join Jane Street's growing ML team in London to drive the direction of our ML platform. You will leverage your expertise in machine learning and strong mathematical foundations to experiment with and deploy ML models in a dynamic trading environment. This role offers a unique opportunity to enhance research workflows and contribute to critical business decisions.

• Experience building and maintaining ML training and inference infrastructure
• Strong mathematical background with knowledge of optimization theory and linear algebra
• Passion for staying current with ML state-of-the-art
• Ability to create and maintain organized, reproducible research codebases
• Expertise with ML frameworks like PyTorch, Jax, or TensorFlow
• Inventive approach to problem-solving and questioning existing methods