Breaking Into Wall Street: Tech Interview Guides (2026)

Updated · techinterview.org

Investment banks

Tech and strats interviews at the bulge brackets run their own way: online assessments, Superdays, and comp that works differently than big tech. One guide per bank.

Quant funds, HFT and prop trading

Interview guides for the quant, HFT, and prop-trading firms — Jane Street, Citadel, Two Sigma, HRT, Optiver and more. Mental math, probability, trading games, and low-latency systems.

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