Quantitative Developer - Python, C#

Qube Research & Technologies

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Paris Until 8/23/2026 H-1B sponsor history First posted February 5, 2026 Last posted June 10, 2026
Job description

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

  • Collaborate closely with quantitative traders to design and build systematic, data-driven trading strategies
  • Develop and maintain real-time tools used to compute indicators that drive these strategies
Your present skillset:
  • Strong experience delivering production-quality Python applications
  • Hands-on production experience in C# or a similar language (C / C++ / Java)
  • Proven experience building, deploying, and supporting production systems
  • Ability to manage priorities effectively and work collaboratively in a fast-paced environment
  • Excellent communication and interpersonal skills
Nice to have:
  • Previous experience in finance, particularly within a hedge fund environment
  • Exposure to a technical leadership or architectural role
  • Knowledge of AWS or a comparable cloud platform
  • Experience building dashboards or working with data visualization tools

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

About this role

Summary

Develop and maintain data-driven trading strategies and real-time tools in Python and C#

Job title

Quantitative Developer - Python, C#

Experience level

proven experience

Industry

finance

Location requirements

Paris, remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

pythonc#production systemsprioritizationcommunication

Preferred skills

financecloud platformsdata visualizationleadership

Specializations

quantitativetrading strategiesreal-time tools
Locations

Structured locations inferred from the posting.

Paris, France

Work arrangement unknown City