Computational Fluid Dynamics Engineer

CFD Engineer – Hybrid – Bristol, UK

🌊 Use advanced computational fluid dynamics (CFD) to optimize the performance of rotary steerable tools and support the development of next-generation drilling technologies.

🛠️ Build and validate 3D CFD models, collaborate with multi-disciplinary teams, and turn simulation insights into high-impact engineering improvements.

🚀 Help drive innovation in high-performance, downhole environments by analyzing fluid behavior and contributing to both sustaining and new product development.

What You’ll Do

• Develop and maintain accurate 3D CFD models for existing and new tools
• Validate simulations with lab and field data to ensure accuracy
• Analyze flow performance and optimize internal fluid behavior
• Collaborate with design, manufacturing, and operations teams
• Design and execute test rigs to verify models and tool performance
• Document and present simulation findings clearly and concisely
• Support redesign efforts and obsolescence management
• Research new technologies to improve rotary steerable system performance
• Participate in occasional international travel

What You Need to Have

• Bachelor’s or Master’s degree in engineering or a related discipline
• Minimum 5 years of CFD or fluid dynamics experience
• Deep understanding of fluid mechanics and turbomachinery principles
• Proficiency in Ansys Fluent and 3D CAD (preferably Creo)
• Solid grasp of hydraulic systems, flow concepts, and fluid equations
• Ability to validate and interpret complex simulations
• Strong communication, analytical, and problem-solving skills
• Ability to manage priorities and meet deadlines within project timelines

Nice to Have

• Experience with non-Newtonian fluids and extreme or downhole environments
• Familiarity with Python (e.g., PyFluent) or MATLAB
• Experience using open-source tools like OpenFOAM
• Knowledge of Creo CAD software
• Additional modeling experience (FEA, stress analysis, dynamic simulations)

Tools You’ll Use

• Ansys Fluent
• Creo (or other 3D CAD)
• Python or MATLAB
• Microsoft Office Suite

Benefits

• Competitive salary
• 25 days holiday
• Company pension plan
• Private medical insurance
• Life assurance
• Relocation support if applicable
• Regular team social events
• Hybrid working flexibility