Haystack
Senior Software Engineer

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About Us
We're working with an advanced High-Performance Computing (HPC) research and development firm that is expanding its UK compiler team. This company attracts top talent from leading tech and chip firms, offering significant flexibility and engaging, challenging work with highly technical leadership. Join a team of brilliant and enthusiastic individuals at the forefront of innovation.
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.
The Role
- Develop cutting-edge AI compilers
- Own significant portions of a critical compiler development project
- Work with largely LLVM-based technologies
- Contribute to a team with highly experienced technical leaders
What You'll Need
- 6+ years of experience as a compiler engineer
- Strong C++ programming skills
- Experience with LLVM, MLIR, Triton, or other compilers
- Experience with GPU architectures


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What's On Offer
- Opportunity to work on challenging and interesting projects
- High degree of flexibility
- Collaborate with ex-Big-Tech and ex-FAANG engineers
- Competitive compensation up to £190,000 per year
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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