Senior Estimator - SZC Project (Sizewell C)

Location: London, UK

Join the exciting journey of one of the UK's largest nuclear projects at Sizewell C!

We are in search of a highly motivated and performance-oriented Senior Estimator to contribute to the Civil Works Programme of the Sizewell C (SZC) Project.

As a key member of the estimating team, you will work collaboratively with the Lead Estimator and the Head of Estimating to ensure consistency in the estimating approach set out by the client. Your role will involve developing pricing strategies, mentoring junior estimators, and managing stakeholders to produce accurate estimates, including planning and procurement. Additionally, you will present, negotiate, and justify prices in an open and honest manner to senior business leaders and external customers or partners.

Key Responsibilities

• Undertake estimates in accordance with the SZC policies and procedures.
• Review SZC's drawings and specifications to prepare accurate costing sheets for materials, labour and equipment
• Liaise with members of the project team & supply chain to develop and understand methodologies and principles proposed.
• Develop from first principles labour, plant material, subcontract pricing within the Alliance's Estimating Software Candy.
• Oversee and/or interrogate design options and ‘value' solutions, and if appropriate, identify the attractiveness of a project based on sound estimating principles
• Mentor and support more junior members of the team.

What skills & experience are we looking for?

• Infrastructure Main Contractor, ideally in the civil engineering market, would be desirable.
• Commercial or operational background
• Strong numerical, analytical, and problem-solving abilities.
• Excellent communication and negotiation skills.
• Outstanding client-facing/communication skills.
• Proficiency in Excel and similar software.

Don't match all the criteria? We are open and always happy to hear from people with transferable skill sets and a commitment to learning.

Why SZC?

This is your chance to contribute to one of the UK's most ambitious infrastructure projects, shaping the future of energy while working in a supportive, dynamic environment. Be part of a team that values innovation, safety, and sustainability at every stage of the journey—from investment to construction and beyond.

About Laing O'Rourke

We are an international engineering and construction company delivering state-of-the-art infrastructure and buildings projects for clients in the UK, Middle East and Australia.

Certainty, reliability, quality – this is what our clients want. And at Laing O'Rourke, we have more than 150 years of experience delivering it. Laing O'Rourke's story is one of energy, passion, ambition, people and teamwork. We harness the power of our experience, stretching back over a century and a half to deliver certainty for our clients.

As part of the Disability Confident scheme, we would like to enable access to candidates with long term health conditions and disabilities through the ‘Offer an interview scheme'. This supports applicants that meet the essential criteria by offering an interview for the advertised position. Please let us know prior to interview what adjustments are required as well as discussing how we can support you in the workplace.

We want to ensure our recruitment process is accessible to all. If you need the application form in an alternative format or you would like to know more about our recruitment process, please email resourcingteam@laingorourke.com

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