Best resource for quant prep
By far the best resource I’ve found for quant interview preparation. The material is extremely useful, well organized, and genuinely helps you prepare effectively. I only wish I had discovered QuantVault earlier.
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Aby chronić integralność platformy, każda recenzja na naszej platformie—zweryfikowana lub nie—jest sprawdzana przez nasze oprogramowanie działające w trybie 24/7. Technologia ta została zaprojektowana w celu identyfikowania i usuwania treści, które naruszają nasze wytyczne, w tym recenzji, które nie opierają się na prawdziwym doświadczeniu. Zdajemy sobie sprawę, że możemy nie wychwycić wszystkiego, dlatego możesz oflagować wszystko, co według Ciebie mogliśmy przeoczyć. Dowiedz się więcej
QuantVault is an interview prep platform for quantitative finance roles: quant researcher, quant trader, and quant developer positions at trading firms and hedge funds. The core of the site is a bank of 3,200+ real, candidate-reported interview problems with fully worked solutions, covering probability, statistics, brainteasers, regression and machine learning, market making, and coding. Around 400 problems are completely free, no card required. Beyond the problem bank, QuantVault includes firm-by-firm interview funnels for 40 companies (what each round actually looks like, stage by stage), timed replicas of real online assessments, market-making and trading games of the kind used in live interviews, 40+ interactive lessons, and an adaptive study plan that calibrates to your level and targets your weakest topics. The site is built and maintained by working quant researchers. Every problem traces back to a real interview report, and solutions are written and checked by hand. Feedback from users routinely ships as fixes and features within days. Plans are simple: a large free tier, plus monthly, quarterly, and annual Pro subscriptions with everything unlocked. Students and career-switchers use QuantVault to prepare for internships and full-time roles at firms like Optiver, IMC, DRW, Citadel, Jane Street, SIG, and Two Sigma.
Stany Zjednoczone
W ostatnim czasie nie zapraszano do recenzowania
Ta firma nie zapraszała ostatnio swoich klientów do recenzowania, dlatego recenzje mogą nie być w pełni reprezentatywne
Jak firma korzysta z Trustpilot
Dowiedz się, w jaki sposób pozyskiwane, oceniane i moderowane są ich recenzje i oceny.
By far the best resource I’ve found for quant interview preparation. The material is extremely useful, well organized, and genuinely helps you prepare effectively. I only wish I had discovered QuantVault earlier.
QuantVault has a large collection of problems, and I’ve found many of the solutions quite helpful and well explained. Stanley is also very responsive when questions or issues come up. Overall, I’ve had a very nice experience using the platform.

Odpowiedź od QuantVault
A brilliant, comprehensive list of firms, complete with some very useful online assessment simulations. There's a great selection of lessons to work through covering the most crucial quantitative skills you need. The question bank is more than generous, and almost all of the questions are tagged with the specific firms that have used them in the past. The progress bar is a really nice touch too—it gives you a genuine sense of how ready you are, tailored to the exact firms and roles you're targeting.
QuantVault has been extremely helpful for my quant interview preparation. The firm-specific question sets are very useful, and the market-making games in particular gave me a much better way to practice the actual decision-making and mental math that comes up in interviews rather than just reading solutions.
I also really like how the prep is organized around specific firms and interview stages. It makes it much easier to focus on the types of questions and skills that are actually relevant for the interview you have coming up.
I would highly recommend QuantVault to anyone preparing for quantitative trading/QR interviews. It has been one of the most useful resources I’ve found for both technical question practice and more interactive market-making preparation.

Odpowiedź od QuantVault
Solid and comprehensive learning materials, many real problems, personalized weakness evaluations. This is a really amazing website for preparing quant interviews!
Lots of material across a wide range of topics, which should cover about everything needed, and some nice extra info that are firm-specific. The website is not fully polished but improvements and fixes are quick so not an issue.

Odpowiedź od QuantVault
I really liked the quality of questions for my interview prep. far beyond my expectations, and highly recommended.

Odpowiedź od QuantVault
QuantVault has tremendous amount of practice questions, and these questions are categorized nicely by its level of difficulty and formats. It has been really helpful for preparing for interviews!

Odpowiedź od QuantVault
what stands out is Stan's responsiveness. whenever i want a new feature, Stan gets it done in a few days.
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