Practice the work behind the question.
Choose a lane and role to see its real interview questions, what each tests, and a framework for strong answers. These are practice prompts and general guidance - not memorized scripts, and not every company interviews the same way.
Market Maker
Expect questions about market microstructure, statistics, and algorithmic execution, plus a scenario where the role must respond to extreme volatility, exchange outage, API failure, oracle issue, depeg, custody event, or a model behaving outside expected conditions. Interviewers are looking for evidence that the candidate knows where liquidity provision and pricing and execution stop and promising token price and protocol marketing begin.
- Role fundamentals
How should spreads change with volatility and inventory?
Common follow-ups
- Can you give a concrete example?
- What would you do differently next time?
- Judgment
What makes apparent liquidity unreliable?
Common follow-ups
- Can you give a concrete example?
- What would you do differently next time?
- Execution
How would you respond when an exchange connection fails during a fast market?
Common follow-ups
- Can you give a concrete example?
- What would you do differently next time?
Weak-answer patterns
- • Repeating jargon without specifics.
- • Avoiding concrete examples.
- • Claiming team outcomes as personal work.
- • Presenting tools or follower counts as competence.
- • Backtests with no fees or latency
- • Profit screenshots
- • Strategies that assume unlimited liquidity or no risk limits