Quantitative Analyst, Index Operations

cboe

Chicago, IL, USFull-time$98k2026-10-07 → 2026-11-10

HybridNo visa sponsorship

Core

Support day-to-day maintenance, calculation, and distribution of Cboe US Derivatives and Equity-based Indices.

Role type

Senior IC quantitative analyst (index operations)

Builds

Real-time and end-of-day index calculations, data validation, and client support for US Index business

Domain

Financial markets / Derivatives / Equity indices

Deliverable

production ML models

Required skills

Index calculation methodologies, data administration, QA, incident management, R, Python, MS-Excel, mathematical modeling

Preferred skills

Derivatives experience, theoretical options pricing, complex modeling debugging

Responsibilities

Run daily replication and calculation models, perform periodic rebalances, validate index values and corporate actions, resolve operational issues with third parties, maintain SOPs, support client onboarding and queries, develop automation tolling

Seniority

Mid-level, hands-on IC

About cboe

Cboe is seeking a Director, Assistant General Counsel – Intellectual Property to provide legal support globally to all levels of the organization regarding intellectual property. This position will also provide legal support with respect to emerging risks, as well as other regulatory frameworks applicable to global exchange operators. In fulfilling these duties, this position will also collaborate with and manage outside counsel and other experts as necessary. Further, depending on the division’s needs and the individual’s interests, the position may also provide the opportunity to gain experi