Senior Network Engineer
Jane Street is hiring for Senior Network Engineer in London, England, United Kingdom. Senior level. First seen August 6, 2026; open as of November 12, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Jane Street
- Where
- London, England, United Kingdom
- Level
- Senior
- First seen
- August 6, 2026
- Listed via
- Greenhouse
What the posting says
Jane Street’s numerous distributed systems run on a multi-vendor, highly available network infrastructure and handle a variety of traffic profiles – from high-speed trading to everyday internet connectivity. A typical day on the Network Engineering team includes: Collaborating on new data centre and colocation initiatives, WAN routing optimisation and other cross-team design projects Interfacing with stakeholders to assess business needs and develop innovative network features/capabilities Leading both reactive support tasks and proactive infrastructure improvements, focusing on thorough…
Read more and apply on Jane Street's site
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