[İş Radarı](https://jobradar.live/) / [Jobs](https://jobradar.live/ilanlar) / Quantitative Risk Analyst — Derivatives & Clearing Active On-site New York, NY, United States Posted · 26.08.2026 Ashby (US) # Quantitative Risk Analyst — Derivatives & Clearing Polymarket ABOUT POLYMARKET Polymarket is the world's largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built as a peer-to-peer marketplace with no centralized "house," Polymarket aggregates diverse opinions into transparent, market-based probabilities that reflect collective expectations about the future. We're growing fast — both in terms of volume ($21B traded in 2025) and adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media and we need your help adding fuel to the fire. ABOUT THE ROLE Polymarket is hiring a Quantitative Risk Analyst to design and implement enterprise-scale risk models at the heart of our clearing operation. You'll own models for market risk, volatility and correlation of derivatives, stress testing, and automated liquidation — the systems that keep the platform solvent and users protected in fast-moving markets. This is a hands-on role: you'll be building models in production code, not just specifying them. We expect you to work fluently with AI tools for development and research — and to be the skeptic in the room, pressure-testing AI-generated models and code against well-established risk frameworks before anything ships. WHAT YOU'LL DO • Design, implement, and maintain enterprise-scale risk models covering market risk, margin, and counterparty exposure for a clearing organization • Build volatility and correlation models for derivatives, including calibration, backtesting, and ongoing model validation • Develop and run stress-testing frameworks: historical scenarios, hypothetical shocks, and reverse stress tests • Design and tune auto-liquidation logic — trigger thresholds, liquidation waterfalls, and safeguards against cascading liquidations • Use AI tools extensively to accelerate model development, coding, and research — and rigorously validate AI outputs against established risk models before deployment • Monitor model performance in production, investigate breaks, and iterate quickly • Partner with engineering, trading, and product teams to embed risk controls into platform architecture • Document model assumptions, limitations, and validation results to an audit-ready standard WHAT WE'RE LOOKING FOR • 5–7 years of quantitative risk experience at a clearinghouse, exchange, prime broker, trading firm, or similar • Proven expertise designing and implementing risk models at enterprise scale — production systems, not just research prototypes • Deep experience modeling volatility, correlation, option skews, and option pricing at scale for trad-fi derivatives, perpetuals, and fully collateralized event contracts • Hands-on experience with market risk modeling, stress testing, and auto-liquidation mechanics in a clearing context • Strong fluency with AI-assisted development and coding, paired with the judgment to pressure-test AI outputs against well-established risk models and catch what looks plausible but is wrong • Expert-level Python (NumPy, pandas, SciPy; solid software engineering practices) • Advanced degree in a quantitative field (math, statistics, physics, financial engineering, CS) or equivalent experience • Strong mathematical foundation in stochastic calculus and linear algebra - (Plus) C# and/or C++ for performance-critical or production systems - (Plus) Familiarity with crypto market structure, perpetuals, or prediction markets - (Plus) Experience with CCP risk frameworks (CPMI-IOSCO PFMI, default management, margin methodology) - (Plus) Experience building real-time risk systems BENEFITS • Competitive salary & equity • Unlimited PTO • Full Health, Vision, & Dental coverage • 401k match • Hardware setup: new MacBook Pro, big display, & accessories This job was verified from Ashby (US). Applications are completed on the original source. [Apply on the original listing ↗](https://jobradar.live/ilan/fcde9a0a-59a9-4c6f-bc66-eec68ece06bc/git) ## Stop searching one by one for roles like this. Upload your resume or enter your target roles to see your first 3 matches for free. [Find jobs for me →](https://jobradar.live/uye/kayit) Your resume is never shared with employers; it is processed only for matching. Something wrong with this job?