Squarepoint Capital Junior Interview Round 2

What the round is, what Squarepoint Capital asks, and how to prepare, from candidate reports and the QuantVault practice set.

Stage 3 of 645-60 min68 practice problemsUpdated October 20, 2026

The Squarepoint Capital Junior Interview Round 2 is stage 3 of 6 in the Squarepoint Capital interview process, after the Junior Interview Round 1. Format: 45-60 min - video, with a junior team member. The second junior technical round - broad and could pull from anything: probability, statistics, regression, coding, or applied stats.

Preparing for this round? Practice the 68 questions mapped to the Squarepoint Capital Junior Interview Round 2, with worked solutions. A free account saves your progress.

What the Junior Interview Round 2 tests

This round surfaces the full breadth of reported Squarepoint problems, so treat it as your general technical prep set.

QuantVault maps 68 practice problems to this round. By topic, the biggest groups are coding (19), regression (11), probability (7), expectation (6); by difficulty, 8 easy, 47 medium and 13 hard. 44 of them were reported by candidates who interviewed at Squarepoint Capital, most recently in Jun 2026.

How to prepare for the Junior Interview Round 2

  • Topic could be anything -- probability, stats, regression, or coding.
  • Expect follow-ups that push a result further.
  • Be fluent across the board -- the two junior rounds are the main technical filter.

Further reading: How quant superdays work · Behavioral questions at trading firms · Market-making game interview guide.

Question types in this round

The 5 largest question types in the Squarepoint Capital Junior Interview Round 2 practice set; across them the most common sub-topics are variance, expected value, dynamic programming, matrix operations, conditional probability, eigenvalues. The questions themselves, with worked solutions, are in the round practice.

Coding19 in this round

How coding questions work →

Regression11 in this round

How regression questions work →

Probability7 in this round

How probability questions work →

Expectation6 in this round

How expectation questions work →

Linear Algebra5 in this round

How linear algebra questions work →

Prepare with QuantVault

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Frequently asked questions

What is the Squarepoint Capital Junior Interview Round 2?

It is stage 3 of 6 in the Squarepoint Capital interview process, after the Junior Interview Round 1. Format: 45-60 min - video, with a junior team member. The second junior technical round - broad and could pull from anything: probability, statistics, regression, coding, or applied stats. This round surfaces the full breadth of reported Squarepoint problems, so treat it as your general technical prep set.

How long is the Squarepoint Capital Junior Interview Round 2?

Candidates report: 45-60 min - video, with a junior team member.

What questions come up in the Squarepoint Capital Junior Interview Round 2?

The practice set QuantVault maps to this round centers on coding, regression, probability.

How should I prepare for the Squarepoint Capital Junior Interview Round 2?

Topic could be anything -- probability, stats, regression, or coding. Expect follow-ups that push a result further.

What comes after the Junior Interview Round 2?

The Senior Round (stage 4 of 6). Format: 45-60 min - with a senior team member.

Practice the Squarepoint Capital Junior Interview Round 2 round

Work the 68 mapped practice problems with progress tracking, then move to the next stage of the Squarepoint Capital funnel.