Full-Time

Quantitative Researcher

PhD

Updated on 9/4/2026

Chicago Trading Company

Chicago Trading Company

501-1,000 employees

Proprietary trading using quantitative strategies

Compensation Overview

$175k - $200k/yr

+ Annual discretionary bonus

Chicago, IL, USA + 1 more

More locations: New York, NY, USA

In Person

PhD

Category
Quantitative Finance (1)
Required Skills
Python
Quantitative Research
Machine Learning
Pandas
NumPy
C/C++
Data Analysis

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Requirements
  • A PhD in a science or engineering field, such as Statistics, Mathematics, Applied Mathematics, or Operations Research.
  • The ability to conduct independent, high-quality research.
  • The ability to communicate complex ideas and research results effectively in writing and verbally.
  • A commitment to quality and delivering commercial outcomes.
  • Expertise applying quantitative modeling techniques to large, complex datasets.
  • A strong track record of publications in an industry setting.
  • Advanced Python programming skills.
Responsibilities
  • Analyze market data to develop economic and microstructure hypotheses.
  • Build predictive and explanatory models to describe financial markets.
  • Apply thorough research processes to real-life business problems to generate revenue.
  • Contribute to the ongoing improvement of research and trading infrastructure.
Desired Qualifications
  • Proficiency in C++.
  • Experience in financial markets.
  • Experience using NumPy and Pandas libraries.
  • Experience with the software development lifecycle.
Chicago Trading Company

Chicago Trading Company

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CTC trades its own capital in stocks, options, and futures for institutional clients. A team of traders, quants, technologists, and operations staff uses algorithms and data analysis to identify trading opportunities and execute trades. Profits come from timely pricing, risk management, and efficient execution, financed by its own balance sheet. The firm differentiates itself with internal capital generation, a collaborative culture, and offices in Chicago, Boulder, London, and New York to access global markets, aiming for steady profits by refining quantitative methods.

Company Size

501-1,000

Company Stage

Debt Financing

Total Funding

$300M

Headquarters

Chicago, Illinois

Founded

1995

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Simplify Jobs

Simplify's Take

What believers are saying

  • CTC hired Citi's Ben Miller in September 2024 to grow EMEA ETF sales.
  • Open roles in 2026 span FPGA, AI, quant research, and execution engineering.
  • The firm expanded at 425 South Financial Place, showing continued headcount and capital investment.

What critics are saying

  • A 2023 data breach exposed Social Security numbers, passports, and licenses.
  • CTC still advertises privacy contacts, suggesting lingering remediation and compliance burden.
  • ETFs, systematic trading, and market making face brutal competition from Optiver and Jane Street.

What makes Chicago Trading Company unique

  • CTC specializes in options market making, not generic multi-manager trading.
  • It operates across Chicago, London, New York, and Amsterdam.
  • Pyth network integration in 2025 signals serious on-chain market-data infrastructure.

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Benefits

Health Insurance

Parental Leave

Wellness Program

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

6%

1 year growth

6%

2 year growth

6%
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Susquehanna International Group, IMC, and CTC have invested in SpectrAxe to transform the $300 billion/day FX options market. SpectrAxe's Series A funding will enhance its all-to-all CLOB platform, enabling direct trading among market participants and reducing market fragmentation. The investment supports SpectrAxe's global expansion and platform improvements, aiming to modernize OTC FX options trading by replacing manual methods with an exchange-style environment.

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Sep 17th, 2024
Chicago Trading Company hires Citi's Miller as head of ETF sales for EMEA

Chicago Trading Company (CTC) has hired Citi's Ben Miller as head of institutional ETF sales for EMEA.

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Apr 10th, 2024
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MEMX, a market operator founded by members to benefit all investors, today announced the successful completion of a strategic equity round of funding