Xantium
Quantitative Developer Intern

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Xantium is seeking Quantitative Developer Interns
Xantium is seeking Quantitative Developer Interns for our New York and London offices for Summer 2027. Candidates must be in their penultimate year, studying Computer Science.
About the Role
Quantitative Developer Interns will work closely with our team of Quantitative Developers and Researchers on projects powering our quantitative trading.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Recent Projects
Examples of recent projects by our full-time Quantitative Developers:
- Providing fast market data to a trading system
- Building an integrated research and execution framework for fast predictors
- Creating simulation and research frameworks in a cloud environment
- Providing a robust research framework for a new asset class
Our Tech Stack
Our tech stack is a blend of Python and C++ that runs both on-prem and in the cloud.


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Join Us
If working in a dynamic, nimble environment within a flat, meritocratic organization excites you, please get in touch. What could we achieve together? Let’s find out.
Compensation
Quantitative Developer Interns in New York can expect to earn $16,000 to $19,000+ per month, plus relocation.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
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