Senior Estimator – Major Projects (Energy) Location: London Contract: up to £650 per day Join a leading infrastructure organisation at the forefront of delivering complex, high-impact projects across the UK. As part of our Major Projects business stream, we are seeking an experienced Senior Estimator to support the development of innovative Energy infrastructure. You'll play a key role in projects that will shape communities and deliver long-term sustainability benefits. About the Role As a Senior Estimator, you will support the Managing Estimator in developing detailed, first-principles estimates for multi-disciplinary Energy Projects across a variety of project stages. You will be a senior presence within the estimating team, helping lead pricing development while mentoring junior team members. Key responsibilities include: Developing detailed and accurate cost estimates based on drawings, specifications and planning inputs Working with planning, procurement, and design teams to coordinate pricing inputs Engaging with other business units to align estimating strategies and submissions Supporting and mentoring junior estimators to build team capability Identifying pricing risks, assumptions, and commercial opportunities Ensuring estimates are delivered in line with internal governance and procedures Liaising with internal and external stakeholders, including supply chain partners and consultants What We're Looking For Essential: Background in infrastructure, ideally in heavy civil engineering Significant experience in estimating large-scale infrastructure projects Proficiency in Microsoft Excel and other estimating tools A collaborative, team-focused approach with strong communication skills Ability to work under pressure and meet demanding deadlines A valid CSCS card Desirable: Chartered status (e.g. ICE, CICES, RICS, CIOB) Familiarity with BIM, Lean Construction principles, and 5D cost planning Experience of leading or mentoring a team Apply with your CV or send directly to ADZN1_UKTJ