Senior Commercial Manager – Construction

As a Senior Commercial Manager, you will lead the Integrated Project Team's procurement, contract strategy and commercial performance for major construction and infrastructure packages within the STEP programme. You will draft, negotiate, and manage complex construction, civils and infrastructure contracts, aligning terms with programme milestones and safety standards. You will foster an alliance-based approach with Whole Plant Partners and Tier 1 contractors, driving collaboration and high-quality delivery. You will manage the full contract lifecycle—from procurement and mobilisation through variations, compensation events and final accounts—while implementing robust performance tracking and risk mitigation. You will lead and develop a cross-functional commercial team, embedding modern construction delivery approaches and training teams on NEC processes and supplier governance. You will ensure compliance with legal, safety and regulatory frameworks, resolve contractual issues, and champion strong stakeholder engagement across engineering, project management and construction management teams.