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KBR, Inc.

Graduate Estimator

Location: Leatherhead, UK

Contract:

Salary: Not specified

Work type: Not specified

Posted: 4 days ago

Deadline: Open

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Support cost estimating, pricing, and commercial activities for defence, nuclear, and infrastructure projects while developing expertise in estimating and project controls.

The Role

We are seeking a Graduate Estimator to join our Commercial team, supporting the preparation of cost estimates and tender submissions across defence, nuclear and infrastructure programmes. This role offers structured development and hands-on experience across estimating, commercial, and project controls, working alongside experienced professionals on live bids and projects.

You will gain exposure to cost modelling, risk analysis and commercial decision-making, building strong foundations for a long-term career in commercial management or estimating.

Accountabilities

Estimating & Bid Support

  • Support development of cost estimates and pricing models for complex programmes

  • Analyse tender documentation to understand scope, risks and assumptions

  • Assist with cost build-ups (labour, materials, subcontractors, overheads)

  • Contribute to bid reviews, pricing discussions and submission preparation

  • Review and support evaluation of supplier and subcontractor quotations

Commercial & Project Controls

  • Assist with cost models, cashflow forecasting and lifecycle cost analysis

  • Support risk assessments and contingency modelling

  • Analyse historic project data to identify cost drivers and trends

  • Contribute to post-bid reviews and lessons learned

Stakeholder Collaboration

  • Work with project managers, SMEs and procurement teams to support bids

  • Participate in internal meetings and support client engagement activities

Development

  • Complete a structured graduate development programme

  • Work towards relevant professional accreditation (e.g. RICS)

  • Build an understanding of industry contracting frameworks

Experience Requirements

  • Strong numerical and analytical capability

  • Commercial awareness and interest in project delivery

  • Proficiency in Microsoft Excel; interest in data tools (e.g. Power BI)

  • Strong attention to detail with ability to work to deadlines

  • Clear written and verbal communication skills

  • Proactive, curious and eager to learn

Desirable

  • Internship or placement in engineering, construction, defence or consultancy

  • Exposure to estimating, cost planning or project controls

  • Knowledge of NEC contracts or government procurement

  • Experience with data tools (Power BI, SQL, VBA)

Qualifications/Certifications Requirements

  • Degree (minimum 2:1) in a numerate or business-related discipline (e.g. Quantity Surveying, Maths, Economics, Finance)

  • Due to the nature of the projects we work on, restrictions relating to UK residency and nationality will apply. This includes having a minimum of five years’ continuous residency in the UK and holding sole British nationality.

How to apply

Apply directly through the company website. Clicking the link below will open the application page in a new window.

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KBR, Inc.

Location: Houston, Texas, USA / Global

Industry: Energy - Oil, Gas & Renewables

KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable value by combining engineering, technical and scientific expertise with its full life cycle capabilities to help our clients meet their most pressing challenges today and into the future. KBR employs approximately 29,000 people worldwide (including our joint ventures), with customers in more than 80 countries, and operations in 40 countries, across two synergistic global businesses.

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