Cost Engineer/Senior Cost Engineer –– Contract RoleDay rate: £450 - £470 day Umbrella – Inside IR35Contract Duration: 12m (Ongoing)Location: Somerset, UKSpencer Ogden is partnering with a major energy infrastructure programme to hire a Senior Cost Engineer to join the Integrated Project Controls function for one of the UK’s largest nuclear new-build projects.You’ll act as a key cost & forecasting lead within your programme area, managing contract values up to £500m, driving high-quality reporting, and providing critical insights to support project decision-making. Working with Cost Engineers and wider IPC teams, you’ll ensure cost, schedule, risk and change are fully aligned across the project.What you’ll do• Lead cost & forecasting activities across your designated programme area• Maintain accurate CBS/WBS-aligned forecasts and cost data (EcoSys, SAP)• Produce high-quality reporting and performance insights• Support risk/opportunity reviews and scenario planning• Mentor junior cost engineers and drive best practice• Present cost data at senior governance forums and programme reviewsWhat you’ll bring• Strong background in cost engineering within major projects• Integrated project controls knowledge (schedule, risk, change)• Advanced analytical and communication skills• Expertise with EcoSys, SAP, Power BI & MS Office• Experience working with senior stakeholders in complex environmentsInterested?Apply today with your latest CV and the Spencer Ogden team will be in touch.