Haystack
Quantitative Developer

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A leading global quantitative firm
Combining the energetic spirit of a start-up with the stability of an established player, this innovative company leverages advanced statistical techniques to build and enhance market prediction models, driving success in the financial markets.
The Role
- Draw on quantitative problem-solving skills to build and enhance market prediction models
- Investigate and design data mining and machine learning algorithms
- Research modeling and forecasting future price actions
- Develop and improve scalable quant research frameworks using Python and C++
- Serve as an advisor across the business, providing new and innovative solutions
- Lead, architect, and create critical platform tools for the trading team
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.
What You'll Need
- 3 - 8 years of solid development experience, ideally in financial markets
- Strong proficiency in C++ and Python
- Experience building and improving quantitative infrastructure is highly desirable
- Master's or PhD in Mathematics, Statistics, Operations Research, or an equivalent quantitative field


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What's On Offer
- Competitive base salary and bonus structure
- Flexible remote work options
- Significant opportunity for growth and impactful contributions
- Rewarding contributions and strong support for career progression
Apply via Haystack today!
“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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