Commercial Manager MandE Bias Major Projects Location: LondonSalary: Up to £115,000 + package (bonus, car allowance, pension)Construction / Energy / Renewables / Infrastructure The Opportunity We are seeking a highly experienced Commercial Manager with a strong MandE focus to join a leading contractor delivering major projects across London and the South East. This role sits across a diverse portfolio including construction, energy, renewables, and infrastructure projects (including bridge and complex engineering schemes) with a consistent emphasis on mechanical and electrical packages. You ll play a key role in driving commercial performance, risk management, and contract delivery on high-value, technically complex projects. Key Responsibilities Lead the commercial management of MandE-heavy packages across multiple projects Manage contracts primarily under NEC forms Oversee cost control, forecasting, and CVR reporting Lead on variations, claims, and dispute resolution Manage subcontract procurement and commercial performance Ensure projects are delivered in line with margin and commercial targets Work closely with operational teams to drive efficiency and value Provide commercial input into bids and pre-construction where required What We re Looking For Proven experience as a Commercial Manager / Senior QS within Tier 1 or Tier 2 contractors (essential) Strong background in MandE Experience working on major projects across construction, infrastructure, energy, or renewab