Senior Solutions Engineer

Senior Solution Engineer – GPU & AI Infrastructure
Location: UK – Fully Remote
Contract: Flexible Contract
Rate: £1,000–£1,200 per day
Initial Commitment: 2 days per week
Future Opportunity: Potential to increase to 5 days per week

We are looking for a Senior Solution Engineer – GPU & AI Infrastructure to support the design of cutting-edge AI and high-performance computing infrastructure.

This is a senior Solution Architecture / Technical Pre-Sales role focused on NVIDIA GPU infrastructure, AI workloads, HPC environments and high-speed networking.

The engagement will initially be 2 days per week, with the potential to increase to 5 days per week as requirements develop.

Extremely Flexible Working

We can offer a highly flexible working arrangement around your existing commitments.

• Fully remote
• Flexible working hours
• Evening and weekend availability can be accommodated
• Work can be structured around your existing role or commitments
• Initially 2 days per week
• Potential to increase to 5 days per week
• Flexible approach to when the work is completed, provided agreed deliverables and deadlines are met

Key Responsibilities

• Design large-scale NVIDIA GPU clusters for AI and HPC workloads.
• Develop HLDs, LLDs, rack designs and detailed BOMs.
• Design NVLink / NVSwitch architectures.
• Design high-speed InfiniBand and RoCE/RoCEv2 networking.
• Develop infrastructure solutions using NVIDIA Blackwell, B300, GB300 and GB200 platforms.
• Design both bare-metal and Kubernetes-based GPU environments.
• Work with Slurm, Kubernetes, NVIDIA GPU Operator, NCCL and GPUDirect.
• Design high-performance storage solutions for AI workloads.
• Lead technical discussions with CTOs, AI leaders and infrastructure teams.
• Support RFPs, RFIs, technical proposals and customer presentations.
• Lead technical workshops and Proof of Concept deployments.
• Support GPU cluster benchmarking and performance optimisation.

Requirements

• 5+ years in Solution Architecture, Systems Engineering, Technical Pre-Sales, HPC or AI infrastructure.
• Strong hands-on knowledge of NVIDIA GPU infrastructure.
• Experience with HGX / DGX / Blackwell / B300 / GB300 / GB200.
• Strong knowledge of NVLink / NVSwitch.
• Expert knowledge of InfiniBand and/or RoCE/RoCEv2.
• Experience with GPU clusters, HPC or AI infrastructure.
• Knowledge of Kubernetes and/or Slurm.
• Experience producing HLDs, LLDs, architecture diagrams and BOMs.
• Strong customer-facing and technical presentation skills.
• Understanding of high-density data centre power and cooling requirements.

Package

£1,000–£1,200 per day (Out side IR35)

Fully remote | Flexible hours | Evening & weekend working available | Initially 2 days per week | Potential to increase to 5 days per week

This is an excellent opportunity for a senior GPU / AI infrastructure specialist looking for a highly flexible engagement while working on advanced AI and HPC infrastructure projects.