At a Glance
- Tasks: Create and run computer models to solve engineering challenges in nuclear science.
- Company: Join UKNNL, a leader in promoting equality, diversity, and inclusivity.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Flexible location with full-time and part-time roles available.
- Why this job: Make a real impact in nuclear science while mentoring the next generation of engineers.
- Qualifications: Degree in Chemical Engineering or physical sciences with modelling expertise.
The predicted salary is between 51166 - 53072 £ per year.
UKNNL has a vision for Equality, Diversity and Inclusivity (ED&I) which aims to be an inclusive workplace that attracts diverse talent through transparent and equal policies and procedures. We want you and the diverse mix of people that we employ, customers that we service and stakeholders that we influence to feel valued. We encourage a workplace culture where everyone can thrive with a sense of belonging.
The salary range for this position is £51,166 to £53,072 (Grade 4B).
If you have any queries regarding the position itself please contact Jonathan Austin.
Please be aware that all new appointments will be made in-line with the PLC ‘New’ terms & conditions. Therefore, if you are not already on PLC ‘New’ terms & conditions and you are selected and accept this role, there will be changes made to your contractual terms. The terms and conditions of the role will be made clear in the offer letter.
If you have any queries about the impact of applying for this role on your terms & conditions, pay, pension or benefits, please contact the HR Support Team.
The Process Modelling team (PM) use computational modelling to address challenges aligned to our purpose of Nuclear Science to Benefit Society. We use our skills in chemical engineering to create and maintain process engineering models that translate technology to plant-scale concepts. Our models are non-standard and are designed and customised for each individual plant or problem. Models are used for process development, plant support, customer decision-making, and safety cases.
The role is suited to individuals with a Chemical Engineering or physical sciences degree, with proven expertise in computer modelling. The purpose of the role is to produce and run computer models, support the development of scopes of work, mentor and develop junior staff at graduate level, and deliver work and advice to our customers. This will be done with oversight from a SQEP Discipline Technical Lead.
The models will be used by UKNNL and our customers for a variety of purposes, which could include: design optimisation, improving or understanding existing plant performance, troubleshooting faults, developing mechanistic understanding and exploring decommissioning options. The location for this role is flexible and can be based at Risley or Sellafield. Full-time and part-time options will be considered for this role.
Main Responsibilities for Process Modeller
- Produce scopes of work which can be QA’d by a Technical Lead
- Deliver customer-funded programmes of work under supervision of Technical Lead
- Manage own time and plan project work, with regular check-ins with technical lead
- Develop and maintain bespoke models, selecting appropriate modelling methods and techniques
- Perform quality assurance activities on models and technical documents
- Carry out computer simulations
- Interpretation of model results to draw conclusions and make recommendations
- Production of high-quality technical work and dissemination through high quality report writing
- Providing support to stakeholders based on conclusions and recommendations
- Present results to stakeholders (customers / conferences)
- Keep abreast of development in their own field, applying them to designated work packages
- Support the work of others and provide coaching to develop the skills and abilities
- Provide technical support to customers covering a diverse range of tasks
- Provide advice/guidance on issues appropriate to their working area
Essential Criteria for Process Modeller
- A broad level of experience and expertise in modelling chemical engineering problems
- Expertise in dynamic process modelling and mathematical modelling
- Expertise in a process modelling platform such as gPROMS
- Experience of supporting others to carry out research projects
- Good mathematical and computer literacy
- Good interpersonal skills
- Ability to obtain SC level security clearance (this includes but is not limited to identity, employment, financial and criminal record checks plus 5 years’ worth of UK residency)
Desirable Criteria for Process Modeller
- Experience working with experimental / plant validation of models
- Experience of working with customers to develop scopes of work
Process Modeller employer: NNL Holdings Limited
UKNNL is an exceptional employer that champions Equality, Diversity, and Inclusivity, fostering a workplace culture where every individual feels valued and can thrive. With flexible working options available at both Risley and Sellafield, employees benefit from a supportive environment that encourages professional growth through mentorship and collaboration on innovative projects in nuclear science. The company prioritises employee well-being and offers competitive salaries, making it an attractive choice for those seeking meaningful and rewarding careers in the field of chemical engineering.
