Manager - FP&A

Radiant; Greater London; On-site; GBP 85,000 - 120,000; Full time

Job summary

Radiant, a fast-growing AI infrastructure company, is hiring a Manager – FP&A to lead the group’s financial planning and analysis and partner directly with the executive team.

You will own forecasts, budgets, KPI reporting, and board/investor materials, shaping commercial decisions and performance across procurement, operations and contracts.

The role requires a qualified accountant with 5+ years in finance, strong Excel/PowerPoint skills, and a proactive, data-driven mindset.

Qualifications

• Proven experience with financial modeling, forecasting and valuation techniques.
• Strong analytical and strategic thinking skills with ability to see the big picture while remaining hands-on.
• Excellent stakeholder management and communication with senior leadership.

Responsibilities

• Own financial forecasts and budgeting processes across the group.
• Lead KPI reporting and financial analysis focused on profitability and liquidity.
• Contribute to management information and board/investor reporting with timely insights.
• Build and maintain budgets, reforecasts and scenario planning.
• Support strategic project evaluation including commercial agreements and supplier contracts.
• Track commercial KPIs and dashboards to drive accountability.
• Provide ad hoc analysis to support decisions in a fast-paced, entrepreneurial environment.
• Drive continuous improvement and leverage AI to enhance financial reporting and controls.
• Collaborate with Group Reporting to align management reporting and financial reporting.

Skills

Financial modeling

Forecasting

Valuation techniques

Strategic thinking

Stakeholder management

Education

Chartered Accountant

Tools

Excel

PowerPoint

Word

Job description

About Radiant

Radiant is redefining how AI infrastructure is built. We design and operate AI-native infrastructure platforms engineered for sovereignty, performance, and scale — powering GPU-native workloads, multi-tenant control planes, and high-performance AI systems for the most demanding environments. We are building purpose-built AI infrastructure from powered land, to compute, to software.

As we scale our investment platform and deploy capital into the next generation of AI infrastructure, we are looking to expand our finance team with leaders who can combine technical strength with commercial judgement and execution excellence.

Radiant was established by Brookfield, a leading global alternative asset manager with over US$1 trillion of assets under management across real estate, infrastructure, renewable power and transition, private equity and credit. Brookfield's global relationships, investment expertise and access to long-term institutional capital provide Radiant with a differentiated platform from which to develop, finance and operate AI infrastructure assets. This combination of entrepreneurial execution and institutional sponsorship enables Radiant to pursue large-scale GPU and AI infrastructure opportunities globally.

About the Role

As we expand our portfolio of AI factories, GPU clusters, and supporting infrastructure, we are hiring a Manager – FP&A to join the team.

This is a highly visible role working directly with the executive team and shareholders that will interact with all parts of the business from procurement to operations. You will own the financial planning & analysis activities for the group and help shape the .

What You'll Do

• Partner across finance and business functions to own financial forecasts, giving the business a clear, forward-looking view of commercial performance.

• Own key elements of KPI reporting and analysis across the company, with a particular focus on profitability and liquidity.

• Contribute to management information and board and investor reporting, helping to ensure our senior stakeholders always have timely, accurate, and well-presented financial insight.

• Build and maintain robust budget, reforecasts and scenario planning to facilitate data-driven decision making.

• Support strategic project evaluation supporting commercial agreements, lease negotiations, and supplier contracts.

• Track key commercial KPIs and dashboards to drive accountability and performance.

• Provide ad hoc analysis to support decision-making across a fast-paced, entrepreneurial environment where priorities shift and intellectual agility is genuinely valued.

• Drive continuous improvement and utilise AI to drive a world class financial reporting and control function.

• Partner with the Group Reporting team to ensure alignment across management reporting and financial reporting

What You'll Bring

• Qualified accountant with 5+ years of experience in finance with at least one year in a commercial finance or finance business partnering role.

• Confident with standard finance and business applications: Excel, PowerPoint, and Word to a professional standard along with intellectual curiosity to deploy new tools.

• Demonstrated experience with financial modeling, forecasting, and valuation techniques

• Strong conceptual and financial skills and ability to envision the “big picture”, while being “hands‑on” and maintaining close attention to detail

• Team-oriented with a demonstrated commitment to shared success above any personal accomplishment or recognition

• Ability to operate independently in ambiguous and fast-moving environments.

• Strong communication and stakeholder management skills.

• Commercial judgement and ability to balance risk with execution.

• High levels of ownership, accountability and attention to detail.

• Intellectual curiosity and enthusiasm for the AI infrastructure ecosystem, analytical skills and creative problem-solving ability.

Nice to Have

• Experience in data centres, digital infrastructure, telecommunications, energy, power, utilities or cloud infrastructure.

• Familiarity with GPU infrastructure, AI infrastructure, hyperscaler ecosystems or energy markets.

What Success Looks Like

• Establish timely and accurate forecasting process, enabling timely decision making

• Lead annual business planning and act as a strategic partner to the business

• Become a trusted advisor to the executive team.

Why Join Radiant

• Work at the forefront of the AI infrastructure industry

• Build infrastructure that underpins the next industrial revolution.

• Help shape a category-defining company at the intersection of power, compute and capital.

• Participate in the company's growth and value creation.

• Collaborate with experienced operators, investors and technologists.