Verified from career page · Posted 3mo ago

Jane Street

Financial Resource Management Specialist

Jane Street · Financial Resource Management

London

Mid-level Still listed after 3 months

FinancePythonSQL

Last seen 8h ago

Posted
3mo ago

Posted on 8 June 2026

Workplace
Not specified

Work model not stated

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

About the Position

We are looking for skilled analysts to join our Finance group. Our team, like the rest of Jane Street, are critical thinkers and problem solvers. We are ultimately responsible for managing the capital base the firm uses for trading. Much of what we do is constrained optimization – working with and providing costs to trading desks, managing our positions across providers subject to a vast set of limits and constraints, and strategizing how to support future growth. We’re also responsible for the modeling, monitoring, operational processes and infrastructure that enable it.

In this role, you’ll work closely with colleagues within the group, with other teams throughout the firm and across offices, and with external counterparties - taking on responsibilities including:

Monitoring the firm’s capital usage and cost allocation systems, including triaging, escalating, and actioning alerts

Translating qualitative recommendations into system configuration and parameter changes

Reconciling internal and external margin and billing models, including liaising with our external counterparts

Executing various funding and financing trades - such as FX balance management, equity position financing, and funding treasuries

Operating firm-wide position management systems that shape our book based on various costs and constraints

Maintaining and improving desk infrastructure by automating workflows, building new monitoring and visualization tools, and supporting ad-hoc requests from the team

Identifying material financing cost inefficiencies and establishing mechanisms to optimize them going forward

There is ample room for growth in this position. As you gain experience in day-to-day operations, you'll independently make high-value, time-sensitive decisions, take increased responsibility for key processes, and design and implement long-term improvements. You’ll begin to think through how we prepare and respond to exceptional events and market volatility.

About You

1+ years of professional experience in a quantitative or technical role. We don’t require any finance background - we care more about your curiosity, enthusiasm, and ability to grasp new problems.

Interested in working in a role focused on day-to-day processes and real-time monitoring

Proactive, organized, and thorough, with a keen attention to detail

Able to learn quickly, follow policies and procedures, and show good judgment under pressure

Comfortable with data analysis and familiar with basic programming techniques. Willing to learn Python and SQL, and to develop techniques for using AI to scale existing processes.

Numerate and comfortable taking a quantitative approach to make decisions

Curious and eager to ask questions, admit mistakes, and continuously improve

A strong verbal and written communicator, comfortable building strong relationships with external partners

Fluent in English

Note: You may be required to obtain FCA approval and pass any registration exams or qualifications needed to perform your role upon starting.

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's European postings are all London. It's a proprietary trading firm building its own trading and research infrastructure in OCaml — the interview process is famously technical, and the roles here are engineering, not finance, despite the industry.

Apply at Jane Street

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