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Qube Research & Technologies

Market Access Developer - C++

Paris
Level
Mid

Not stated in the posting: salary, work type, visa.

Open. First seen 2 October 2026.

About the role

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

  • A key member of the global Market Access (MA) team, building and enhancing market access systems for all spectrums of QRT trading business.
  • You will cover design, development, validation, deployment, and production support of QRT's trading gateways and market data handlers to global exchanges and brokers.
  • Ownership of exchange upgrades and broker onboardings, including gap analysis, development, and validation/certifications, which may require frequent communications with external exchanges, brokers and third-party providers.
  • Opportunities to work on low-latency aspects of the MA systems.
  • You will be exposed to or work on surrounding upstream and downstream systems.
  • You will be working with almost all teams in QRT, including quantitative analysts/developers, traders, operations, compliance, risk officers in addition to all IT teams.

Your present skillset

  • Minimum 5 years of C++ development on Linux platform.
  • Python and bash scripting skills essential.
  • Experience designing and implementing multithreaded and distributed systems.
  • Experience of exchange trading gateways and/or market data feed handlers.
  • Experience with FIX trading protocol advantageous.
  • Good knowledge of financial products desirable.
  • Experience in low latency optimization and tuning techniques advantageous.
  • Excellent communication and interpersonal skills essential.
  • Being a motivated team player, with excellent problem-solving skills.
Qube Research & Technologies's standard text

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.

What this role asks for

In most of Qube Research & Technologies's ads

Python

Named in most of its open postings, whatever the role.

86% of this description is written for the role. The rest is Qube Research & Technologies's standard text, folded away below.

Compared with Qube Research & Technologies's other open jobs.

The team: Technology-Market Data

This role is one of 5 open in Technology-Market Data.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

C++ (5 of 5), Linux (5 of 5), FPGA (3 of 5), Bash (2 of 5), Python (2 of 5)

OTHER ROLES ON THIS TEAM

From the team and dates on Qube Research & Technologies's own job board.

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