Verified from career page · Posted 5d ago

Qube Research & Technologies

Data Scientist - Market Data

Qube Research & Technologies · MF-DSA

Paris

Mid-level

Machine learningPandas / NumPyPython

Last seen yesterday

Posted
5d ago

Posted on 21 September 2026

Workplace
Not specified

Work model not stated

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

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.

You will work within a data focused function supporting Quantitative Researchers, Traders and other stakeholders across the firm. The role focuses on designing and developing financial datasets that support systematic strategies and trading decisions, with particular emphasis on market data, pricing datasets and reference data. You will combine financial market knowledge with Python and data engineering skills to build and own the automated production pipelines that create and maintain these datasets.

Your future role within QRT

Collaborate with Quantitative Researchers and Traders to design financial datasets that support systematic strategies and trading decisions

Develop Python code to extract, clean, normalise and aggregate data from a range of financial market data sources

Design, build and maintain automated data pipelines covering sourcing, extraction, transformation, validation and delivery

Develop and maintain pricing and reference datasets across financial instruments and markets

Investigate and resolve data quality and production issues to improve the reliability and availability of datasets

Evaluate and implement new approaches to data extraction, processing and onboarding

Take ownership of production data workflows and evolve them as data requirements, systems and business priorities change

Your present skillset

2 to 5 years of experience in a data focused role working with financial or market data

Strong understanding of financial markets and instruments, including the behaviour and characteristics of pricing and reference datasets

Advanced Python programming skills, including experience with data processing libraries such as Pandas or Polars

Experience designing, building and maintaining automated production data pipelines

Strong data analysis and problem solving skills, with the ability to investigate data quality issues and understand their underlying causes

Experience working with market data platforms and APIs from providers such as Bloomberg or LSEG is beneficial, including products such as Datastream, DataScope Select, Real Time, BPIPE or Data License

Postgraduate degree in Mathematics, Physics, Engineering, Computer Science or another quantitative discipline

Strong communication skills with the ability to collaborate effectively with Quantitative Researchers, Traders and other stakeholders

Ability to operate effectively as priorities, systems, projects and business requirements evolve

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 Qube Research & Technologies

Qube Research & Technologies is a quantitative trading firm hiring in London, Paris and Wrocław. Quant firms are the highest-paying engineering employers in Europe and are almost invisible on mainstream job boards, which is precisely why they are here.

Apply at Qube Research & Technologies

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