Lead and deliver high‑quality CFD and thermo‑fluid analysis across plant and system design
Apply advanced 2D/3D CFD methods to assess internal flows, pressure drops, heat transfer and transient behaviour
Use 1D fluid‑systems modelling to support system performance, sizing and operating philosophy
Define, plan and review analysis work packages, ensuring proportionate and robust delivery
Develop and apply new analysis methods, including VVUQ techniques
Support validation and benchmarking of analysis tools using experimental and test‑rig data
Generate clear, well‑documented analysis outputs and technical reports
Develop and maintain automated analysis workflows, including pre‑ and post‑processing scripts
Apply rigorous quality‑management and governance processes
Provide technical oversight, coaching and review to support team capability development
Communicate complex analysis clearly to technical and non‑technical stakeholders

Strong understanding of applied fluid mechanics and heat‑transfer principles
Demonstrated experience leading complex CFD analysis using tools such as ANSYS Fluent, CFX or Star‑CCM+
Experience with pre‑ and post‑processing tools (e.g. SpaceClaim, MATLAB, Python)
Experience with 1D system analysis tools such as Siemens Flomaster
Experience developing or reviewing thermal‑hydraulic analysis methods
Strong understanding of analysis QA, verification, validation and uncertainty quantification
Experience scoping analysis to support design or safety‑case requirements
Ability to plan and deliver analysis programmes, managing milestones, risks and interfaces
Strong technical communication and report‑writing skills
Knowledge of nuclear or other high‑integrity industries (beneficial but not essential)
Degree‑qualified to Master’s level (or equivalent) in Engineering, Physics, Mathematics or related discipline
Chartered Engineer (or equivalent), or working towards chartership

Senior Engineer – CFD, Thermofluids

Key skills