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The Optiver quant interview

The famous arithmetic screen, then market-making games.

What candidates report

Publicly the firm is best known for its timed arithmetic test, where speed and a strict penalty for wrong answers reward disciplined skipping. Later rounds, as candidates report them, move to market-making exercises: quote a two-way price, defend it, and keep quoting as the interviewer trades against you.

Style summary from public candidate accounts. QuantPit is not affiliated with Optiver; every practice question here is original.

252

questions tagged to this style, with full solutions

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How to prepare, in order

  1. 180-in-8 arithmetic testThe screen format with real +1 / minus 2 scoring and percentiles.
  2. 2Market Maker gameTwo-way quoting against noise traders and sharps.
  3. 3Reflex screenSpeed-and-accuracy filtering under a clock.

Common questions

What does the Optiver quant interview focus on?

Publicly the firm is best known for its timed arithmetic test, where speed and a strict penalty for wrong answers reward disciplined skipping. Later rounds, as candidates report them, move to market-making exercises: quote a two-way price, defend it, and keep quoting as the interviewer trades against you.

How should I practice for Optiver?

Drill the Mental Math, Market Making & Betting, Probability wings of the QuantPit bank, then rehearse under time with the matching screens and games. 252 questions on QuantPit are tagged to this firm's reported style, each with hints, a full solution, and interviewer follow-ups.

Is QuantPit affiliated with Optiver?

No. QuantPit is independent. Firm tags describe the style of questions candidates publicly report; all questions and solutions are QuantPit originals.