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Radix Trading

Research-focused trading firm using machine learning

Quantitative Researcher

Full-TimeUpdated on 10/23/2026
No salary listed
Mid
PhD
Amsterdam, Netherlands+2 moreMore locations: Chicago, IL, USA | New York, NY, USA
In Person
Quantitative FinanceQuantitative Research

About the job

Requirements
  • Currently be a PhD student, postdoc, professor, or hold a similar advanced research position at a university.
  • Bring creative problem-solving and probabilistic thinking, including the ability to learn and implement concepts quickly, combine knowledge across domains, and use data-driven methods to test and implement ideas.
  • Adapt frequently based on new data, results, and feedback on trading ideas and performance.
  • Have strong intuition and deep thinking with data sets, including the ability to design new alphas and understand complex systems.
  • Demonstrate the ability to investigate data quickly for empirical relationships and distinguish noise from signal.
  • Be familiar with classical statistical methods and know how to apply them rigorously; learn new statistical methods and seek methods that better solve problems.
  • Question finance and trading data and persist in seeking answers, including when analyses show no correlation or signal.
  • Have experience setting up research frameworks and executing projects.
  • Understand financial products, market dynamics, and market microstructure.
  • Have experience programming in low-level computer languages such as C++, awareness of strengths in a particular language, and the ability to solve more complex problems by understanding language nuances.
Responsibilities
  • Identify trading opportunities.
  • Use quantitative skills and coding proficiency to accelerate the innovation process and help others leverage research work.
  • Work on varied projects with different collaborators to build knowledge of market dynamics, trading strategies, and the proprietary research platform.
  • Contribute to impactful work that can affect the firm's bottom line within the first few weeks.
  • Test ideas, discontinue projects that consume time without high upside, and focus efforts on work that creates value for the firm.
Desired Qualifications
  • Experience with modern artificial intelligence techniques and methods, or a desire to work on applied machine-learning problems.

About the company

Radix Trading is a research-driven trading firm that uses machine learning and statistical methods to develop and monetize trading strategies. It operates in major electronic markets across North America, Europe, and Asia, supported by a proprietary automated research platform and continuously evolving strategies. The firm distinguishes itself by private funding with no outside investors, an open culture that favors rapid idea execution, and a team of interdisciplinary academics and technologists focused on longer-horizon, statistically driven opportunities rather than traditional high-frequency trading. Its goal is to generate returns by deploying advanced, independently developed trading strategies that stay ahead of the competition in electronic markets.

Company Size

51-200

Company Stage

Private

Total Funding

N/A

Headquarters

Chicago, Illinois

Founded

2014

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Simplify's Take

What believers are saying

  • MIT listed 2026 university recruiting across research, technology, and business before September 3.
  • Greenhouse showed 8 openings on June 24, 2026, spanning research and hardware.
  • LinkedIn listed HQ in Chicago with active New York and Amsterdam offices on September 1, 2026.

What critics are saying

  • The 2023 Binance CFTC lawsuit linked Radix to offshore crypto trading scrutiny.
  • Hiring across 8-11 roles in 2026 signals persistent talent churn and execution pressure.
  • A single compliance misstep can trigger exchange bans, subpoenas, and existential prop-trading damage.

What makes Radix Trading unique

  • Chicago, New York, and Amsterdam offices access North America, Europe, and Asia markets.
  • Radix Trading is privately funded, keeping strategy control and capital allocation internal.
  • Open roles in C++, FPGA, HPC, and DevOps signal deep in-house research infrastructure.

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Benefits

  • Performance Bonus