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- Tasks: Join a dynamic team to provide technical input on radioactive waste management projects.
- Company: Jacobs is a leading consultancy focused on innovative solutions for communities and clients.
- Benefits: Enjoy flexible working hours, free medical cover, enhanced parental leave, and professional development support.
- Why this job: Be part of impactful projects in a supportive environment that values your growth and work-life balance.
- Qualifications: Degree in a relevant field with experience in mathematical modelling for the nuclear industry required.
- Other info: Hybrid role based primarily in Harwell, with opportunities for career advancement and leadership.
The predicted salary is between 43200 - 72000 £ per year.
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Senior Modelling Consultant (Nuclear), Cirencester
Client: Jacobs
Location: Cirencester, United Kingdom
Job Category: Other
EU work permit required: Yes
Job Reference: 816c4d465b43
Job Views: 4
Posted: 14.07.2025
Expiry Date: 28.08.2025
Job Description:
We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities.
People are our greatest asset, and we offer a competitive package to retain and attract the best talent. In addition to the benefits you’d expect, UK employees also receive free single medical cover and digital GP service, family-friendly benefits such as enhanced parental leave pay and free membership of employee assistance and parental programmes, plus reimbursement towards relevant professional development and memberships. We also give back to our communities through our Collectively program which incorporates matched-funding, paid volunteering time and charitable donations.
Work-life balance and flexibility is a key focus area for us. We’re happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business.
About the Opportunity
We are currently recruiting for a Mathematical Modelling Consultant to join our Radioactive Waste Management and Disposal business. This hybrid role will be part of the team based primarily at our Harwell office, though other locations will be considered. You will be part of a multi-disciplinary business (including mathematicians, physicists, chemists, engineers, safety case specialists, geologists, and project managers) who provide consultancy, modelling, safety case and laboratory studies that underpin the science, technology and engineering to allow the safe disposal of radioactive waste.
The successful candidate will provide technical input across a portfolio of projects within the area of Radioactive Waste Management, centered on modelling for geological disposal. You will have the opportunity to work alongside a diverse group of team members, working on interesting modelling projects to meet our evolving customer needs. You will also be supported to develop your skills and experience as well as offered opportunities to build a successful career and lead technical teams.
You will support and potentially lead both large and small consultancy projects and proposals, many of which are multi-disciplinary. You will have the opportunity to support client relationships and projects, prepare proposals, liaise with clients, manage projects and subcontractors, provide advice and deliver technical reports in line with client and regulatory requirements.
Key Responsibilities:
As a Mathematical Modelling Consultant, you will provide technical input and potentially leadership on a range of consultancy projects for customers, including radioactive waste management organisations, radioactive waste producers and regulators, both in the UK and overseas. The responsibilities include:
- Providing input to modelling studies in a range of technical areas; this is likely to include both simple and complex modelling to underpin the safety of a future geological disposal facility. Key modelling areas include:
groundwater flow and solute transport both near surface and deep underground
radionuclide release from waste packages and repositories into the atmosphere on performance assessments for underground repositories for radioactive waste
gas transfer and migration
thermal modelling of radioactive waste under storage, transport or disposal conditions.
- Producing, and checking calculations, analyses and technical reports
- Delivering high-quality and bespoke technical and strategic support to our clients
- Developing an understanding of the underlying requirements of our customers, and how we can meet those requirements
- Continuing to build and develop excellent client relationships
- Supporting other team members
- Supporting the continued development of our business, through identifying, bidding for and winning new work, with both new and existing clients
Here\’s What You\’ll Need:
- Degree qualification (or equivalent training and experience) in appropriate mathematical, scientific or engineering discipline
- Experience in application and development of mathematical models for the nuclear industry. The ideal candidate should have experience in at least one of:
geological and hydrogeological characterisation
groundwater flow
gas transfer/migration
contaminant transport in geological media
coupled process modelling (THMC) in geological and engineering materials
- Ability to analyse complex systems and models, distil the important safety insights and communicate concisely with specialists and senior stakeholders
- Demonstrable ability to write clearly and present complex arguments in a well-structured manner
- Adaptable and able to work on a variety of projects, prioritising as appropriate.
- Able to work in multi-disciplinary teams.
- Desire to support growth of our radioactive waste management capability.
- Ability to work in the UK without a company sponsored visa
- Significant experience working in the nuclear (or other similar) sector
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Senior Modelling Consultant (Nuclear) employer: Jacobs
Contact Detail:
Jacobs Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Modelling Consultant (Nuclear)
✨Tip Number 1
Network with professionals in the nuclear industry, especially those involved in radioactive waste management. Attend relevant conferences or seminars to meet potential colleagues and learn about the latest trends and challenges in the field.
✨Tip Number 2
Familiarise yourself with the specific modelling techniques mentioned in the job description, such as groundwater flow and solute transport. Consider taking online courses or workshops to enhance your skills in these areas, making you a more attractive candidate.
✨Tip Number 3
Research Jacobs and their projects related to radioactive waste management. Understanding their approach and recent developments will help you tailor your discussions during interviews and demonstrate your genuine interest in the company.
✨Tip Number 4
Prepare to discuss your experience in multi-disciplinary teams, as collaboration is key for this role. Think of examples where you've successfully worked with diverse groups and how that contributed to project success.
We think you need these skills to ace Senior Modelling Consultant (Nuclear)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in mathematical modelling, particularly within the nuclear industry. Emphasise any specific projects or roles that align with the responsibilities outlined in the job description.
Craft a Compelling Cover Letter: Write a cover letter that not only showcases your qualifications but also demonstrates your understanding of the radioactive waste management sector. Mention how your skills can contribute to the company's goals and values.
Highlight Technical Skills: In your application, clearly outline your technical skills related to groundwater flow, gas transfer, and contaminant transport. Use specific examples to illustrate your experience with mathematical models and their applications.
Showcase Teamwork and Leadership: Since the role involves working in multi-disciplinary teams, provide examples of past experiences where you successfully collaborated with others or led projects. This will demonstrate your ability to work effectively in a team environment.
How to prepare for a job interview at Jacobs
✨Understand the Role
Make sure you thoroughly understand the responsibilities of a Senior Modelling Consultant in the nuclear sector. Familiarise yourself with key modelling areas such as groundwater flow and radionuclide release, as well as the specific projects Jacobs is involved in.
✨Showcase Your Experience
Prepare to discuss your previous experience in applying and developing mathematical models for the nuclear industry. Be ready to provide examples of complex systems you've worked on and how you communicated insights to stakeholders.
✨Demonstrate Teamwork Skills
Since this role involves working in multi-disciplinary teams, be prepared to share examples of how you've successfully collaborated with professionals from different backgrounds. Highlight your adaptability and ability to prioritise tasks.
✨Ask Insightful Questions
Prepare thoughtful questions about Jacobs' approach to radioactive waste management and their current projects. This shows your genuine interest in the role and helps you assess if the company aligns with your career goals.