The Five Rings Interview Process for Undergraduates

Five Rings recruits a small undergraduate cohort through probability-heavy rounds that reward clear reasoning over polished finance knowledge.

Five Rings runs a compact interview process built to identify strong quantitative reasoning in undergraduates who may have no prior trading background, weighting probability puzzles and a willingness to think out loud more heavily than polished financial knowledge.

Five Rings is an options market maker that trades listed derivatives and manages the resulting risk much like larger peers in this series, but it runs a notably smaller headcount and recruits a correspondingly small, selective cohort of undergraduates each cycle. Because the firm is not trying to fill dozens of seats at once, its process can afford to spend more time per candidate, and interviewers commonly report having more room to probe how a candidate thinks rather than running a rigid script.

The firm does not expect undergraduate candidates to arrive with finance backgrounds, and mathematics, physics, computer science and engineering majors make up a large share of successful applicants, consistent with the broader pattern across options market makers of hiring for quantitative reasoning over prior trading exposure.

Candidates typically begin with an online assessment or a first-round phone interview covering probability and mental arithmetic, followed by one or two further interviews that dig deeper into quantitative reasoning and, for some candidates, a simplified trading or estimation exercise. A final round, often onsite or over an extended video call, combines technical depth with a conversation about fit given the firm's smaller, close-knit trading floor.

Because Five Rings interviews fewer candidates per cycle than its larger peers, turnaround between rounds tends to be faster, and candidates report clearer, more direct feedback about what a given round is testing compared to firms running interviews at much larger scale.