Read from the listing itself, not guessed. “Remote” does not always mean any country, so confirm with the recruiter.
About the role
Radian Arc specializes in outcome-optimized AI infrastructure, deploying and monetizing GPU compute where data, users and demand meet. This role owns the design, implementation and operation of the network infrastructure powering the GPU cloud platform, including AI fabrics, data center networking components, and global interconnects.
What you'll do
Design and operate high-performance GPU networking fabrics for distributed AI workloads
Architect large-scale RoCE fabrics optimized for distributed training and inference
Optimize network performance for GPU communication patterns and east-west traffic
Design fabric topologies such as leaf-spine, Fat-Tree, Rail architectures, and multi-plane layouts
Collaborate with compute teams to support distributed training frameworks and GPU communication libraries
What they're looking for
Experience designing AI infrastructure networking solutions at scale
Proficiency with RoCE, RDMA, and high-bandwidth interconnects
Strong background in datacenter networking including BGP, ECMP, and multi-tenant isolation
Track record of architecting scalable GPU fabrics and low-latency interconnects
Hands-on engineering capability across design, deployment, troubleshooting, and automation
Ability to operate at Staff/L6 level with cross-functional influence and long-term strategic direction
For applicants in Nigeria
The listing states Remote location but does not specify a country or region eligibility beyond remote work. The board should confirm if Nigeria-based applicants are eligible before interviewing.
Timezone expectations are not stated in the listing. Confirm during interview.
The listing does not specify contractor vs employee status. Confirm during interview.
Pay currency or salary range is not provided. Confirm during interview.
Visa or work-authorization notes are not provided. Confirm during interview.
Summarized by RemoteWork from the original listing. Always confirm details on the employer’s page.
Ready to apply?
Your application goes straight to Radian Arc, on their own hiring page.
Radian Arc provides a GPU platform that telecom operators and governments use to offer cloud gaming (RadianX) and AI inference services (InferX) within their own countries. It serves telcos, game publishers, government and other sectors.
