Junior Cost Engineer

Company: Costain Group

Role summary

Junior Cost Engineer is a full-time role at Costain Group in Gloucestershire, England, United Kingdom (hybrid). Posted 2026-10-19. Experience level: 0-2. No degree required.

Job title
Junior Cost Engineer
Company
Costain Group
Location
Gloucestershire, England, United Kingdom
Work arrangement
hybrid
Employment type
full-time
Category
Software Engineering
Experience level
0-2
Degree required
No
Date posted
2026-10-19

This is a great entry-level role perfect for someone looking to get into cost engineering without a degree! You'll gain hands-on experience on a unique and challenging nuclear decommissioning project, offering fantastic learning opportunities and a clear path for growth within a major company.

Job description

We have a fantastic opportunity on our EDF Project Controls Resource Framework, to be involved in the exciting challenge of defueling and decommissioning the AGR nuclear power station. This is a first of a kind endeavour in the UK. As Junior Cost Engineer you will be responsible for providing cost management support to the EDF Energy Nuclear Generation work portfolio and will monitor, control, and forecast the costs during the Project lifecycle.

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Responsibilities

Responsibilities

Control, monitor, analyse and report cost related aspects for designated projects within a Portfolio.

Performance Analysis– identify & understand variances against the baseline.

Cost Reconciliation

Monthly reporting including status reports & accountability meetings with stakeholders.

Cost Forecasting

Assist with Baseline Management and Change & Risk Management

Assist in the development and use of Project Control Structures (CBS, OBS, WBS etc.)

Close working relationship with the Planning Project team to maintain an aligned financial position with the project plan, playing a key role in an integrated Project Delivery team

Knowledge, Skills, and Experience

Essential

Previous experience of cost control together with the ability to administer transactional aspects in SAP, including order placement and accruals

Some experience / understanding of Earned Value Analysis / Earned Value Management (EVM)

High level of numeracy and excellent analytical skills

Exhibits awareness of the level of interaction required with the project team function to support the successful delivery of projects

Desirable

Self-motivated with good interpersonal skills working in a team environment

Relevant experience in Project Controls and/or Project Delivery, preferably in a highly regulated environment

Excellent MS Office skills and well versed in the preparation of reports and information using packages such as Word, Excel and PowerPoint.

Qualifications

Desirable

Minimum of HNC/HND ideally in a cost related discipline or relevant experience

Costain helps to improve people’s lives with integrated, leading edge, smart infrastructure solutions across the UK’s energy, water, transportation and defence markets. We help our clients improve their business performance by increasing capacity, improving customer service, safeguarding security, enhancing resilience, decarbonising and delivering increased efficiency. Our vision is to be the UK’s leading smart infrastructure solutions company. We will achieve this by focusing on blue chip clients whose major spending plans are underpinned by strategic national needs, regulatory commitments, legislation or essential performance requirements. We offer our clients leading edge solutions that are digitally optimised through the following five services which cover the whole lifecycle of their assets: future-shaping strategic consultancy; consultancy and advisory; digital technology solutions; asset optimisation and complex programme delivery. Our culture and values underpin everything we do.

Costain appreciate the time and effort taken when applying for one of our positions but, due to the high volume of responses, we are unable to provide individual feedback on candidates at application phase.

We do share individual feedback following an interview .

A Disability Confident employer will generally offer an interview to any applicant that disclose they have a disability and meets the minimum criteria for the job as defined by the employer.

It is important to note that in certain recruitment situations such as high-volume, seasonal and high-peak times, the employer may wish to limit the overall numbers of interviews offered to both disabled people and non-disabled people.

For more details please go to the Disability Confident website:

https://www.gov.uk/government/collections/disability-confident-campaign

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