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.

You will join a Network Engineering team responsible for designing and operating large-scale datacentre and high-performance

computing (HPC) network infrastructure. The team works closely with Quantitative Researchers, Traders, and infrastructure teams to

ensure reliable, high-performance connectivity across compute and storage platforms.

Your Future Role within QRT

You will:

Architect, engineer and deliver large-scale datacentre network infrastructure supporting HPC environments
Design and build network fabrics with a focus on scalability, resilience and performance
Support connectivity across compute, storage and cloud platforms
Troubleshoot complex issues across large-scale network environments
Collaborate with project management and engineering teams across the organisation
Engage with network vendors and contribute to engineering discussions on products and solutions
Contribute to a software-driven network engineering approach, including automation and tooling
Stay informed on industry trends and emerging technologies to evolve network infrastructure

Your present skillset

Demonstrate expert knowledge of datacentre networking technologies, including EVPN/VXLAN

Demonstrate expert knowledge of routing protocols and resilient fabric design, with proven experience designing, building and

troubleshooting large-scale datacentre network fabrics

Understand switch ASICs, buffering models, platform capabilities and performance trade-offs
Have experience with RDMA, RoCE and/or UEC networks
Understand datacentre physical standards, including fibre, optics, cabling, switch airflow, cooling and power
Have knowledge of WAN engineering and cloud interconnects supporting hybrid infrastructure and cloud bursting
Have at least basic practical knowledge of Python or Go/Golang, Ansible, Git and AI-assisted engineering tools such as Claude
Be comfortable getting hands-on with smaller engineering tasks as well as larger strategic projects
Be a highly collaborative team player who takes ownership of complex problems and major project deliverables, communicating

clearly and working across teams to drive successful outcomes

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.

Role

Network Engineer

Tags for this job

Python AI Go Ansible

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