Janestreet

About the position We're looking to add a passionate Cybersecurity Engineer to our London office to help protect Jane Street’s employees, data, and infrastructure from the wilds of…

About the Position We are looking for a highly-driven Technical Product Manager who can provide organisation and coordination support for our engineering initiatives. Technology is…

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 ev…

About the Position We are looking for a Senior Network Engineer who can help us scale our networks to meet increasing business demands, drive standardisation through automation and…

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 infra…

About the Position We’re looking for a Market Data Specialist to join our Metadata team, working on improving and supporting our internal golden copy Security Master and Corporate…

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…

We are looking for an engineer with experience in low-level systems programming and optimisation to join our growing ML team. Machine learning is a critical pillar of Jane Street's…

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 Engi…

About the Position We are looking for an Infrastructure Security Engineer with a strong Windows engineering background and practical exposure to modern platform security controls t…

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…

About the Position We are looking for a Data Engineer to turn messy, real-world datasets into reliable inputs for research and trading. Jane Street depends on data from a wide vari…

About the Position We are looking for an experienced Data Centre Engineer who can help our team keep Jane Street’s data safe and accessible around the clock, involving a mix of han…

About the Position We're looking for a hands-on Cybersecurity Engineer to join our Cybersecurity team to strengthen the security posture of our applications, data, infrastructure,…

About the Position We're looking to add a full-time, passionate Cybersecurity Engineer to our London office to help protect our company's people, data, and infrastructure from the…

About the position We're looking to add a passionate Cybersecurity Detection and Response Analyst to our London office to help protect Jane Street’s employees, data and infrastruct…