This role has closed. Jane Street has taken the posting down.
hirly last saw it live on 21 September 2026. See similar open roles below, or browse all jobs in New York.
Jane Street
Securities Financing Specialist
New York, New York, United States
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hirly's read of this role
- Seniority
- Mid level
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 8 Sept 2026
Derived automatically from the posting.
the posting
About the Position
We’re looking for a Securities Financing Specialist to support and develop Jane Street’s financing capabilities. The ideal candidate has prior experience in financing or securities lending at a bank or buy-side firm, along with strong external relationships with counterparties.
You can expect to work with a broad range of internal teams to understand and manage the various constraints of a quantitative trading firm. You'll also have the opportunity to execute real-time financing decisions and improve our long-term financing strategy.
Additional responsibilities of this role will include:
Working closely with trading desks and infrastructure teams to optimize the financing and securities lending transactions across various products
Maintaining and developing relationships with prime brokers and other external financing counterparties
Being a reliable subject matter expert in the financing markets to support our trading desks’ decisions
Helping to form our long-term financing strategy by improving and expanding our financing activity and capacity
Working with all groups within our Finance department to find robust solutions to strategic and tactical problems
Learning about and supporting other products, financing structures, and trading desks within Jane Street
About You
Have 2-5 years of relevant financing experience at a buy-side firm or bank (some exposure to credit financing, ideally in corporate bonds, is preferred)
Excited and able to cultivate relationships with prime brokers and other external financing counterparties
Have strong analytical skills and experience with performing technical data analysis to solve problems (e.g., through previous work experience, STEM coursework)
Intellectually curious and motivated to learn about new products, funding trade types, and strategies
An effective communicator who works well in a team environment
Fluency in Python, SQL, or other programming languages is a strong plus
If you're a recruiting agency and want to partner with us, please reach out to [email protected] .