Janestreet
Open positions
Machine Learning Performance Engineer
We are looking for an engineer with experience in low-level systems programming and optimization to join our growing ML team. Machine learning is a critical pillar of Jane Street's global business. Our ever-evolving…
Machine Learning Research Engineer
We are looking for a Research Engineer with robust experience in machine learning and strong mathematical foundations to join our growing ML team and to help drive the direction of our ML platform. Machine learning is…
Procurement Specialist, IT Services
About the Position We are looking to add a Procurement Specialist to our growing Global Procurement team. In this newly created role, you’ll provide end-to-end sourcing and procurement support for technology services…
Technical Product Manager
About the Position We are looking for a highly-driven Technical Product Manager who can provide organization and coordination support for our engineering initiatives. Technology is core to our business, and this role…
Front End Software Engineer
We’re looking for a software engineer who is passionate about front-end development, user-interface design, and typed functional programming. You would take part in the design and implementation of our next-generation…
Network Security Engineer
About the Position We are looking for an experienced Network Engineer to join our Network Security team to help us to run, scale and continuously improve our network security infrastructure through hands-on operations,…
Data Center Engineer
About the Position We are looking for an experienced Senior Data Center Engineer who can help our team keep Jane Street’s data safe and accessible around the clock, which will involve a mix of hands-on work in our data…
Linux Engineering Manager
About the Position We are seeking a leader for our growing team of Linux Engineers. Members of this group, managers and individual contributors alike, are hard-working Systems Engineers, Administrators, and…
Machine Learning Researcher
About the position We’re looking for smart and curious individuals to join our growing team and drive our ML work. On our Machine Learning team, you'll build the deep learning models that power our trading strategies,…
Senior Network Engineer
About the Position We are looking for a Senior Network Engineer who can help us scale our networks to meet increasing business demands, drive standardization through automation, and look for opportunities to leverage…
Software Engineer
About the Position We're always hiring software engineers for all of our offices. Technology is at the core of how we approach our work, and engineers are intimately involved in every area of the business. We are big…
Technical Program Manager
About the Position We are looking for a highly-driven Technical Program Manager who can provide organization and coordination support for our engineering initiatives. Technology is core to our business, and this role…