Senior Project Manager (GPUaaS & AI Infrastructure)

Radian Arc Limited; United Kingdom; On-site; GBP 90,000 - 130,000; Part time

Benefits offered by this job

Hybrid work model

International diversity

Career growth opportunities

Job summary

Radian Arc is seeking a Senior Project Manager to own complex GPU-as-a-Service deployments from planning through production handover and coordinate multi-team delivery across customers, partners, and internal groups.

You will help build Radian Arc's PMO, standardize deployment workflows, and apply automation and AI-assisted tooling to scale governance, dashboards, and reporting as deployment volumes grow.

Qualifications

• 7+ years in project management or similar delivery roles.
• 5+ years managing complex infrastructure deployments with multiple teams.
• 3+ years working with AI infrastructure, GPU platforms, or data centers.
• Experience building or improving PMO processes and dashboards.
• Ability to design integrated workflows with automation and AI-assisted tooling.
• Excellent written and verbal communication with stakeholders.

Responsibilities

• Own end-to-end delivery of GPUaaS deployments from planning to handover.
• Maintain integrated deployment plans across scope, timelines, risks, and owners.
• Coordinate procurement, site readiness, networking, compute, and onboarding.
• Lead go-live readiness, stabilization, and handover to operations.
• Build and standardize deployment workflows and PMO practices.
• Provide executive updates and clear risk and dependency management.

Skills

Project management

Cross-functional leadership

Vendor management

PMO experience

AI infrastructure familiarity

Distributed teams

Tools

Claude Code

Job description

Location & work modality: Remote

Start: Asap

Type of Contract: Freelance or Permanent

About Radian Arc.

Radian Arc delivers AI infrastructure and GPU-as-a-Service (GPUaaS) solutions that enable enterprises, telecommunications operators, governments, and AI organizations to deploy, operate, and scale high-performance GPU infrastructure. With teams across the USA, Australia, Europe, Malaysia, Singapore, and Japan, we work with customers and strategic partners to deliver platforms for enterprise AI, sovereign AI, inference, training, and next-generation GPU cloud services.

What Impact You Will Have

We are looking for a Senior Project Manager to own complex, multi-stakeholder GPUaaS and AI infrastructure deployments from planning through production handover. You will set the plan, critical path, and delivery governance for each deployment. You will coordinate Solutions Architecture, Engineering, Product, Procurement, Data Center Operations, Service Delivery, Sales, customers, vendors, and strategic partners, and keep delivery aligned with customer expectations and commercial commitments.

You will also play a key role in building Radian Arc's Project Management Office (PMO). That means designing and standardizing how we deploy, and applying automation and AI-assisted development tools to turn those processes into repeatable workflows and live dashboards, with less manual coordination as deployment volume grows.

This is a highly autonomous role for someone who enjoys creating structure in a fast-growing company. You will work with teams across the USA, Europe, Asia, and Australia, so you will regularly need to collaborate outside standard business hours.

What You’ll Do

Deployment Delivery

• Own end-to-end delivery of GPUaaS, AI infrastructure, hardware, and new data center / PoP deployments, from initial planning through production handover.
• Build and maintain the integrated deployment plan and critical path across all workstreams: scope, timelines, milestones, dependencies, owners, risks, decisions, and completion criteria.
• Coordinate hardware procurement, site readiness, installation, networking, storage, compute, platform deployment, and customer onboarding across internal teams and external partners.
• Keep solution and engineering requirements, hardware delivery, site and operational readiness, customer commitments, and target production dates aligned.
• Lead deployment acceptance, go-live readiness, stabilization, and formal handover into Service Delivery and Operations.
• Manage multiple deployments in parallel, balancing shared resources, dependencies, and competing priorities.

Deployment Process Design and Governance

• Define Radian Arc's standard deployment lifecycle, including stages, owners, required inputs, approval gates, and entry/exit criteria for each phase.
• Establish delivery governance, including project kickoffs, readiness reviews, change control, decision logs, and escalation paths.
• Create practical templates, checklists, and runbooks so new deployments start quickly and run consistently.
• Help build Radian Arc's PMO by setting project-management standards and delivery disciplines that scale across customers, regions, and data center environments.
• Run post-deployment reviews and feed lessons learned back into the standard process.

Automation, Dashboards, and Reporting

• Use AI-assisted development and automation tools, such as Claude Code, to build, document, and continuously improve deployment workflows and project-management processes.
• Work with Engineering to connect deployment workflows to Radian Arc systems, tools, and data sources, and automate routine coordination, tracking, reporting, and data updates wherever practical.
• Build a standardized, shareable dashboard for each deployment, generated directly from workflow data so status is never maintained twice.
• Provide executive and working-level views of scope, procurement status, milestones, dependencies, blockers, decisions, owners, and next actions, as a single source of truth throughout the project lifecycle.

Risk, Issues, and Stakeholder Communication

• Identify risks, blockers, resource constraints, and dependency conflicts early, and drive mitigation, escalation, and cross-team resolution.
• Provide clear, consistent status reporting to internal leadership, customers, vendors, and partners, and run regular project reviews, readiness reviews, and executive updates.
• Translate complex technical, operational, procurement, and delivery issues into concise updates, clear decisions, and actionable next steps.
• Build trusted relationships with customer, partner, and vendor stakeholders at both working and executive levels.

What Success Looks Like

In your first 90 days, you will:

• Own active deployments, with an integrated plan, critical path, and risk register in place for each.
• Document version 1 of Radian Arc's standard deployment lifecycle, including stages, owners, gates, and completion criteria.
• Stand up a live dashboard for each active deployment that updates from workflow data rather than by hand.

Within Six Months, You Will

• Have the standard deployment process in use across all new deployments.
• Have measurably reduced the manual effort spent on coordination, tracking, and status reporting

What You’ll Need

• 7+ years in project management, program management, technical delivery, or infrastructure deployment roles, including 5+ years managing complex infrastructure deployments involving multiple internal teams, vendors, partners, and customers.
• 3+ years working with AI infrastructure, GPU platforms, cloud infrastructure, data centers, hardware deployments, telecommunications operators, or managed infrastructure services.
• A track record of owning deployments end to end, with direct responsibility for timelines, dependencies, and delivery outcomes, from hardware procurement and site readiness through go-live and handover to operations.
• Experience building or improving PMO processes, project governance, reporting frameworks, dashboards, and standardized delivery processes.
• Demonstrated ability to design and improve integrated project workflows, with a practical understanding of how automation, APIs, workflow tools, and AI-assisted development tools can reduce manual coordination and reporting.
• Technical fluency across compute, networking, storage, data center, platform, and operational workstreams: enough to challenge a plan, spot a missing dependency, and earn engineers' trust.
• Excellent written and verbal communication, including with customers and executives.
• Experience working with distributed teams across multiple countries and time zones.

Nice To Have

• Hands-on experience building workflow automation, integrations, or AI-assisted tooling using scripting, APIs, workflow platforms, Claude Code, or similar tools.
• Direct experience deploying GPU clusters or other high-performance compute environments.
• Experience with telecommunications operators, or with government or sovereign AI programs.
• Experience at a fast-growing company where you built delivery processes from scratch.
• PMP, PRINCE2, or Agile/Scrum certification

What We Offer

• Attractive compensation package reflecting your expertise and experience.
• A great work environment characterised by friendliness, international diversity, flexibility, and a hybrid-friendly approach.
• You'll be part of a fast-growing scale-up with a mission to make a positive impact, offering an exciting career evolution.

Our job titles may span more than one job level. The actual base pay is dependent on a number of factors, such as transferable skills, work experience, business needs and market demands.

Our inclusive responsibility

Radian Arc is committed to creating a diverse and inclusive environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected category under applicable law.