Hashtag Web3 Logo
Jane Street logo

Securities Financing Specialist

Jane Street
London, England, United KingdomPosted 114 days ago
Apply

About the Position

We are looking for a financing professional to support and develop Jane Street's EMEA financing capabilities across multiple asset classes. To thrive in this role, you'll need prior experience developing financing solutions at a bank or buy-side firm and strong relationships with prime brokers and counterparties across the spectrum of equity, ETF and corporate credit financing products.

This role is entrepreneurial - it offers the opportunity to shape and execute financing decisions and help develop the firm's long-term financing strategy. In doing so, you can expect to work with a broad range of internal teams to understand and manage the various constraints of a quantitative trading firm. Additional responsibilities will include:

  • Managing and negotiating our financing transactions on a day-to-day basis across various products
  • Maintaining and developing relationships with prime brokers and other external financing counterparties
  • Optimising our financing footprint across counterparties, products and structures: identifying inefficiencies, reducing costs and improving terms across the book
  • Helping to form our long-term financing strategy by improving and expanding our current activity
  • Understanding our firmwide financing constraints and comparing financing opportunities using in-depth cost-benefit analysis
  • Helping to build and improve the infrastructure that supports our financing initiatives

Candidate Profile & Mindset

  • Have 3-5 years of relevant financing experience at a buy-side firm or bank
  • Have a strong understanding of EMEA financing and stock loan markets; having experience across multiple asset classes (e.g., equities, corporate bonds, ETFs) and financing structures (e.g., PB, swap, repo) is a plus
  • Excited and able to cultivate and manage 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 financing trade types and strategies
  • An effective communicator who works well in a team environment
  • Having fluency in Python, SQL or other programming languages is a strong plus
  • Fluent in English If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

About Jane Street

Jane Street, founded in 2000 in New York, is a quantitative trading firm and major liquidity provider in equities, ETFs, options and crypto. It trades $20B+ daily with 2,600+ employees across New York, London and Hong Kong, known for deep OCaml and functional programming culture and rigorous research. In Web3, Jane Street trades spot and derivatives on centralized and decentralized venues and invests via its crypto arm. The process stresses mathematics, reasoning under uncertainty and collaborative problem solving over crypto-native background. Jane Street combines quantitative research, cutting-edge market microstructure analysis, and high-concurrency systems engineering to provide continuous liquidity across global digital asset markets.