Trading Systems Reliability Engineer (C++)
- 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 our 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
We are seeking pragmatic and commercially-oriented Reliability Engineers with strong C++ development skills to join our team. The ideal candidate will have a robust background in technology and a keen interest in solving business problems. This role is crucial for maintaining the reliability and performance of our systems, ensuring they meet the high standards required in the financial industry.
What you will do:
- Design, implement, and maintain scalable and reliable systems
- Monitor system performance and troubleshoot issues to ensure optimal operation
- Collaborate with development teams to improve system reliability and performance
- Develop and implement automation tools to streamline operations
- Ensure security and compliance standards are met
- Provide technical support and guidance to other teams
Requirements
- Proven experience in site reliability engineering or a similar role
- Strong understanding of system architecture and cloud technologies
- Proficiency in C++ development, with additional knowledge of Python or C# being a plus.
- Experience with monitoring and logging tools
- Excellent problem-solving skills and attention to detail
- Ability to work in a fast-paced, dynamic environment
- Commercially oriented mindset with a focus on business outcomes
- Experience working on the buy side is a significant positive.
- Experience with low latency order entry or market data systems is highly desirable.
- Prior experience in the finance industry is preferred but not required.
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
Particular to this role
C#
Rare in Qube Research & Technologies's other 159 open postings.
In most of Qube Research & Technologies's ads
Python
Named in most of its open postings, whatever the role.
87% of this description is written for the role. The rest is Qube Research & Technologies's standard text, folded away below.
Read against Qube Research & Technologies's other open postings on this site.
The team: Technology-App Support
This role is one of 9 open in Technology-App Support.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Python (9 of 9), Bash (8 of 9), PowerShell (8 of 9), SQL (8 of 9), SQL Server (8 of 9), PostgreSQL (7 of 9), Linux (5 of 9)
OTHER ROLES ON THIS TEAM
- Risk and Pnl Production Support Engineer posted Mar 25
- Production Engineer (MA) - Sydney posted Mar 22
- Lead Database Engineer posted Mar 18
- Database Engineer posted Mar 17
- Production Support Engineer - Trading Systems posted Feb 2
- Production Engineer posted Nov 24
- Production Support Engineer - Trading Systems posted Oct 27
- Production Support Engineer (1-yr Contract) posted Oct 23
From the team and dates on Qube Research & Technologies's own job board.
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