Janestreet jobs
23 open roles at Janestreet across London. Each listing links to the full job description and the employer's own application page.
Open roles
- Machine Learning Engineer — London · full-time · posted 2026-11-13
- Software Engineer — London · full-time · posted 2026-11-13
- Data Engineer — London · full-time · posted 2026-11-11
- Market Data Specialist, Metadata — London · full-time · posted 2026-11-11
- IT Infrastructure Security Engineer — London · full-time · posted 2026-11-11
- Front End Software Engineer — London · full-time · posted 2026-11-11
- Data Centre Engineer — London · full-time · posted 2026-11-11
- Cybersecurity Engineer - Threat Modelling — London · full-time · posted 2026-11-11
- Cybersecurity Engineer — London · full-time · posted 2026-11-11
- Technical Product Manager — London · full-time · posted 2026-11-11
- Senior Network Engineer — London · full-time · posted 2026-11-11
- Network Security Engineer — London · full-time · posted 2026-11-11
- Machine Learning Researcher — London · full-time · posted 2026-11-11
- Software Engineer — London · full-time · posted 2026-11-11
- Machine Learning Researcher — London · full-time · posted 2026-11-11
- Machine Learning Research Engineer — London · full-time · posted 2026-11-11
- Machine Learning Performance Engineer — London · full-time · posted 2026-11-11
- Linux Engineering Manager — London · full-time · posted 2026-11-11
- Machine Learning Compiler Engineer — London · full-time · posted 2026-11-04
- Software Engineer — London · full-time · posted 2026-09-28
- Cybersecurity Engineer: Security Operations Center (SOC) — London · full-time · posted 2026-09-28
- Machine Learning Engineer — London · full-time · posted 2026-09-24
- Software Engineer — London · full-time · posted 2026-09-24