Susquehanna International Group (SIG) Resume Guide: Tips, Keywords & Examples (2026)

What It's Like to Work There

Unique culture built around game theory, collaboration, and intellectual competition. The poker training program isn't a gimmick — it reflects how they think about risk and expected value. Fun and social environment with company-sponsored activities. Bala Cynwyd, PA (outside Philadelphia) offers suburban living.

Resume Tips for Susquehanna International Group (SIG)

SIG is built on game theory and decision science. Highlight poker, competitive gaming, betting analysis, or any experience making decisions under uncertainty with real stakes.

Mental math and probability are tested rigorously. Mention math competitions (AMC, AIME, Putnam), probability coursework, or statistics research.

For technology roles, they use C++, Python, and Java with emphasis on low-latency systems. Show experience with options pricing models, HFT infrastructure, or real-time risk systems.

SIG trains extensively from day one. Show intellectual curiosity and coachability rather than just existing expertise — they invest in developing talent.

Competitive sports or activities that require split-second decision-making (chess, debate, esports) signal the type of thinking they value.

Hiring Process

Apply online or through campus recruiting, initial phone screen

Online assessment with math, probability, and logic puzzles

On-site Super Day with 4-6 rounds including mental math, probability, game theory, coding, and mock trading

Some rounds involve actual card games or betting scenarios to test decision-making under uncertainty

Interview Style

Among the most unique in finance. Mental math speed rounds, probability puzzles, game theory scenarios, and actual poker/card games are standard. For tech roles, add coding and system design. They're testing your ability to think probabilistically and make good decisions with incomplete information.