Firm guides · independent
Know the room before you walk in
Seventeen firms, seventeen interview personalities. Each guide summarizes what candidates publicly report, then maps it to the exact questions, screens, and games here that train it. QuantPit is affiliated with none of them; every practice question is original.
Jane Street
Probability, betting games, and reasoning out loud.
318 tagged questions · guide →
Optiver
The famous arithmetic screen, then market-making games.
252 tagged questions · guide →
SIG
Decision-making under uncertainty, with a poker culture.
258 tagged questions · guide →
Citadel Securities
Sharper math, stochastic processes, and markets fluency.
210 tagged questions · guide →
IMC
Pattern screens, dice games, and trading simulations.
135 tagged questions · guide →
Akuna Capital
Options from day one.
101 tagged questions · guide →
Flow Traders
Relentless numeracy and ETF market-making basics.
95 tagged questions · guide →
Jump Trading
Systems thinking meets market intuition.
75 tagged questions · guide →
HRT
Hard puzzles, clean math, engineering rigor.
159 tagged questions · guide →
Two Sigma
Statistics, data sense, and research judgment.
180 tagged questions · guide →
DRW
Trading judgment with a betting-market streak.
80 tagged questions · guide →
Five Rings
Games, puzzles, and strategic depth.
120 tagged questions · guide →
Tower Research
Quantitative breadth with a systems accent.
37 tagged questions · guide →
XTX Markets
Data and models over discretionary lore.
103 tagged questions · guide →
G-Research
The research gauntlet: stats, ML, and proofs.
151 tagged questions · guide →
Maven Securities
Options market making, London flavor.
65 tagged questions · guide →
Da Vinci
Derivatives trading with game-day screens.
38 tagged questions · guide →