Senior Product Manager - Storage & Networking

Radiant · Londonsenior

In short

▸Liderazgo en estrategia y desarrollo de capacidades de almacenamiento y red para plataformas GPU de alto rendimiento.
▸Trabajo diario con ingenieros, SRE y equipos de infraestructura en entornos de HPC y AI a escala mundial.
▸Destaca ser un rol técnico de alto impacto, con foco en escalabilidad, baja latencia y confiabilidad en infraestructura avanzada.

Comfortable working with globally distributed teams and in English.

In ~1 minute you get: who interviews you, the likely questions answered from your CV, and your CV tailored to this job. Free, no card.

🎧Land the interview? Bring the copilot. Our free extension listens to the live interview and flashes 3-4-word anchors from your resume and prep — glance, connect, talk. Get the extension →

What they ask for

✓Experiencia end-to-end en productos de infraestructura técnica, almacenamiento, red o nube.
✓Experiencia en entornos de centros de datos, bare-metal, HPC o infraestructura de IA.
✓Conocimiento profundo de tecnologías de almacenamiento: file, object, block, WEKA, VAST, DDN.
✓Familiaridad con redes de centro de datos: Ethernet, InfiniBand, RDMA, BGP, EVPN/VXLAN.
✓Capacidad para trabajar con ingenieros especializados y tomar decisiones técnicas informadas.
✓Habilidad para priorizar, comunicar y gestionar stakeholders en entornos complejos y ambiguos.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

KubernetesBare-metal GPU clustersHigh-performance storageData-centre networkingInfrastructure inventoryAutomationObservabilityNVIDIA architecturesWEKAVAST

Who should you write to at Radiant?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

About our team: Radiant is at the forefront of AI infrastructure, revolutionising the connection between software and hardware for the AI era. Our mission is to empower AI teams with scalable, secure, and efficient infrastructure solutions that support seamless model training, deployment, and scaling. Join a team operating some of the world’s most advanced high-performance computing infrastructure. As a Cloud Support Engineer, you will support cutting-edge GPU and CPU platforms — including the latest NVIDIA architectures — powering dense, large-scale compute environments used for AI, machine learning, and next-generation workloads. This is an opportunity to build expertise at the forefront of modern infrastructure, where reliability, scale, and performance matter every day. You’ll collaborate with experienced engineers across a globally distributed organisation that values openness, inclusion, technical excellence, and continuous learning. We move quickly, solve meaningful challenges, and give people the space to make an impact. If you thrive in fast-paced environments, enjoy working with advanced technology, and want to help shape the future of high-performance compute, you’ll find both challenge and opportunity here. Job Summary: As a Senior/Principal Product Manager – Storage & Networking, you will own the strategy, roadmap, and delivery of the storage and networking capabilities underpinning Radiant’s GPU platform. You’ll work across bare-metal GPU clusters, Kubernetes, high-performance storage, data-centre networking, infrastructure inventory, automation, and observability, partnering closely with engineering, SRE, infrastructure, networking, and operations. This is a highly technical product role focused on ensuring GPU workloads have reliable, high-throughput, low-latency infrastructure at scale. Responsibilities: Own the strategy, roadmap, and delivery for storage and networking capabilities across the GPU platform. Define and prioritise storage capabilities based on customer, workload, performance, scale, and operational needs. Define and prioritise networking capabilities across the platform, from data centre infrastructure through to customer and workload connectivity. Partner with engineering to turn requirements into scalable, reliable platform services. Drive improvements in automation, self-service, observability, and operational efficiency. Define success metrics and use them to guide performance, reliability, capacity, and investment decisions. Qualifications: Experience owning technical infrastructure, platform, storage, networking, or cloud products end-to-end. Experience working in data centre, bare-metal, cloud, HPC, AI infrastructure, or similar environments. Good understanding of modern storage technologies and architectures, and familiarity with file, object and block storage, WEKA, VAST, DDN, or similar. Good understanding of modern data centre and high-performance networking technologies, with familiarity with technologies such as Ethernet, InfiniBand, RDMA, BGP, EVPN/VXLAN, and modern switching platforms. Familiarity with how storage and networking integrate with Kubernetes, bare-metal infrastructure, and large-scale compute platforms. Comfortable working closely with specialist engineers and making informed product and technical trade-offs. Strong prioritisation, communication, and stakeholder management skills. Comfortable taking ambiguous infrastructure problems from discovery through to delivery. What you bring: Systems thinking: Understand how compute, storage, networking, and platform services fit together. Product thinking: Turn infrastructure capabilities into clear, scalable services for customers and internal teams. Technical fluency: Work credibly with engineering without needing to be the domain expert. Prioritisation: Balance customer needs, performance, reliability, cost, and complexity. Ownership: Drive problems from discovery through delivery and adoption.

Don't apply unprepared

We research who's interviewing you, tailor your CV and rehearse you live — first one free.