Contract Manager / Quantity Surveyor – Data Centre Projects (Client-Side)

Our Mission

At WiiGroup, our mission is to revolutionise the AEC industry through innovative solutions, cutting-edge technology, and a relentless focus on client satisfaction. We strive to exceed expectations, leverage digitalisation, and shape the future of construction globally.

Through BIM, Digital Project Controls, Data Analytics, and advanced delivery methodologies, we push boundaries and set new standards across complex projects worldwide.

Join us as we redefine what’s possible in construction and deliver high-performance, data-driven project outcomes.

Our Competitive Advantage

WiiGroup operates at the forefront of construction innovation, combining:

• Digitalisation and data-led decision making
• Advanced project controls and BIM integration
• Lean and collaborative delivery methodologies

We bring a “One Team” approach, integrating seamlessly with our clients to deliver complex, high-value projects efficiently and intelligently.

Start-Up Environment

Are you tired of doing the same old on every project?

At WiiGroup, we are building a team of forward-thinking professionals who want to challenge the norm. You’ll have the opportunity to influence commercial strategy, drive innovation, and shape delivery on high-value, international projects.

Job Summary

We are seeking a Contract Manager / Quantity Surveyorto support the commercial management of large-scale hyperscale Data Centre projects (50MW+)across Europe and international markets.

Operating on the client/owner side, this role is responsible for providing commercial oversight, cost control, and contractual management across the full project lifecycle. You will work closely with Project Management, Construction, and Planning teams to ensure financial performance, risk management, and commercial governance are delivered to the highest standards.

Responsibilities

Commercial Cost Management

• Provide end-to-end commercial management across data centre projects from pre-construction through to final account
• Manage General Contractor and supply chain commercial performance, including valuations, variations, and final accounts
• Develop and maintain cost plans, budgets, and forecasts aligned with project delivery
• Monitor project expenditure and ensure robust cost control and reporting processes are in place
• Support development of procurement strategies and contract structures

Contract Management

• Review, administer, and manage contracts across all project packages
• Ensure contractual compliance by contractors and consultants
• Manage change control processes, including evaluation and negotiation of variations
• Provide guidance on contractual obligations, risk allocation, and dispute avoidance
• Support resolution of claims, extensions of time, and loss/expense events

Stakeholder Client Coordination

• Act as a key commercial interface between client, contractors, and consultants
• Support the Project Manager in delivering strong commercial governance and reporting
• Build and maintain effective working relationships across all stakeholders
• Provide clear commercial insights to support decision-making

Risk Financial Control

• Identify and manage commercial risks, ensuring mitigation strategies are implemented
• Maintain cost-related risk registers and contingency tracking
• Support cash flow management and financial forecasting
• Provide commercial assurance on project performance and margin control

Reporting Data Integration

• Prepare accurate and timely cost reports, valuations, and financial summaries
• Support integration of digital tools, data analytics, and reporting dashboards into commercial management
• Ensure transparency and accuracy in all commercial reporting
• Provide insights into cost performance, risks, and opportunities

Collaboration Continuous Improvement

• Work closely with Planning, Construction, and Project Controls teams to ensure alignment between cost, programme, and delivery
• Promote a One Team approach across all project stakeholders
• Support continuous improvement of commercial processes and best practices
• Contribute to lessons learned and knowledge sharing across projects

Our Ideal Candidate

You are a commercially driven professional with strong experience in managing complex construction projects, particularly within data centre or mission-critical environments.

You combine technical commercial expertise with a collaborative mindset and are comfortable working in a client-facing, high-performance environment.

Experience Required

• 8–15+ years’ experience in Quantity Surveying / Commercial Management
• Proven experience on Data Centre / Mission Critical projects (essential)
• Experience working in a client-side / owner’s representative role preferred
• Strong understanding of construction contracts and commercial processes
• Experience managing large-scale project budgets and commercial risk
• International project experience is advantageous

Key Skills

• Strong commercial and contractual management capability
• Excellent negotiation and stakeholder management skills
• Ability to manage cost, risk, and performance across complex projects
• Data-driven mindset with experience in digital reporting tools
• Strong attention to detail and financial control

What’s on Offer

Joining WiiGroup means being part of a company that is actively shaping the future of construction through innovation and digitalisation.

• Competitive salary and benefits package
• Hybrid and flexible working models
• Opportunity to work on hyperscale data centre projects internationally
• Career progression in digital commercial management and leadership
• Access to cutting-edge tools, technologies, and methodologies
• Educational assistance and continuous professional development
• Wellness programmes supporting physical and mental well-being

Next Steps

If you’re ready to play a key role in delivering high-profile data centre projects and drive commercial excellence, we’d love to hear from you.

Please submit your CV to careers@wiigroup.com (Data Centre experience required)