📍
London, UK

IT Operations Engineer Internship, June-September

Internship
Finance
Operations
Posted:
December 29, 2025

Jane Street

Quantitative trading firm
87
Palpable Score
Apply >view company >

About the Program

Our goal is to give you a real sense of what it’s like to work at Jane Street full time. Over the course of your internship, you will explore ways to approach and solve exciting problems within your field of interest through fun and challenging classes, interactive sessions, and group discussions — and then you will have the chance to put those lessons to practical use.

As an intern, you are paired with full-time employees who act as mentors, collaborating with you on real-world projects we actually need done. When you’re not working on your project, you will have plenty of time to use our office amenities, physical and virtual educational resources, attend guest speakers and social events, and engage with the parts of our work that excite you the most.

If you’ve never thought about a career in finance, you’re in good company. Many of us were in the same position before working here. If you have a curious mind, a collaborative spirit, and a passion for solving interesting problems, we have a feeling you’ll fit right in.

Learn more about Jane Street’s internship program here.

About the Position

If you are imagining a daily routine that involves making copies and watching as someone turns a computer off and back on, think again: this is not your typical IT internship.

We will train you as if you’re joining our full-time team of IT Operations Engineers who are responsible for the support, configuration and operation of multiple systems across all of our technology stacks, including desktop engineering, network and various application platforms. You will help in a hands-on capacity as we make improvements to our office environment. This can include: responding to technology support requests, building and configuring Windows and Linux devices, supporting our Windows domain infrastructure, monitoring and supporting systems and helping with projects to optimize the way we work using tools like PowerShell.

Our IT interns are friendly and collaborative problem-solvers who enjoy helping people. They are able to troubleshoot in real time and engage with our end users, and are comfortable asking questions and admitting to mistakes. Our internships provide a great introduction to Jane Street and how we think about and solve problems across all teams. Often, successful interns have been invited to return for a full-time position after graduation.

About You

We don’t expect you to have a background in finance or any other specific field—we’re more interested in how you think and learn than what you currently know. You should be:

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

About the company

Jane Street

Company overview
Jane Street is a quantitative trading firm and liquidity provider that makes markets across a broad range of asset classes. Jane Street builds much of the company’s technology in-house, with software engineering and research tightly linked to trading. Jane Street also runs a public engineering blog and open-source work that reflects a deep focus on programming languages, performance, and data systems. Jane Street serves institutional clients through trading and liquidity services alongside proprietary trading activity.

Locations and presence

Jane Street has major offices in New York, London, Hong Kong, Singapore, Amsterdam, and a presence in Chicago. Hiring is office-centered for most roles, with many processes culminating in in-person final rounds in a Jane Street office.

Palpable Score

87
/ 100
Jane Street offers unusually strong early-career access through recurring internships and multiple entry programs, backed by clear pay transparency and high compensation. The strongest signals are hands-on training, mentorship, and real project ownership for interns and new grads, plus benefits that reduce early-career financial stress. The main limiter is that Jane Street does not publish cohort outcomes like promotion rates or internship-to-full-time conversion rates, so outcomes scoring relies on indirect public signals.
view full company profile >

Related jobs

📍
United Kingdom
Cleo
Commercial Associate
January 22, 2026
view job >
📍
Warsaw, Poland
Cleo
Product Engineer - Ruby | Poland
January 22, 2026
view job >
📍
United Kingdom
Cleo
Graduate Machine Learning Engineer
January 22, 2026
view job >
📍
United Kingdom
Cleo
Data Analyst, Fraud
January 22, 2026
view job >