CFD Engineer

CFD Engineer

Winchester Full-Time 42000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Perform advanced CFD analysis and develop innovative combustion solutions for low-carbon energy.
  • Company: Join RJM International, a leader in the global energy transition and innovative engineering technology.
  • Benefits: Enjoy flexible working, subsidised healthcare, a bonus scheme, and global career opportunities.
  • Why this job: Make a real impact on energy efficiency while collaborating with experts on high-impact projects.
  • Qualifications: MEng or PhD in Engineering with 2+ years of CFD experience, especially in power generation.
  • Other info: Opportunities for R&D initiatives and client interaction; chartered status is a plus.

The predicted salary is between 42000 - 84000 £ per year.

At RJM International, we are at the forefront of the global energy transition. As a world-leading engineering technology company, we enable energy producers to achieve efficient, reliable, and cost-effective low-carbon power generation.

We operate a twin-track strategy:

  • Helping existing energy assets reduce harmful emissions and improve efficiency, ensuring they remain a viable source of reliable power.
  • Driving innovation in biomass and Energy from Waste to enhance reliability and performance in the next generation of power solutions.

Our work is complex, bespoke, and pioneering. We don’t just optimise existing systems – we invent new ones. Our track record of innovation has earned us industry recognition, including the prestigious Queen’s Award for Enterprise: Innovation.

As a CFD Engineer, you will perform advanced CFD analysis, help develop innovative combustion system designs, and contribute to the future of low-carbon energy solutions. In this role, you will:

  • Perform CFD simulations for combustion and emissions control in power generation projects.
  • Conduct process calculations and engineering assessments to validate CFD results.
  • Design and optimise ultra-low NOx burners firing coal, biomass, oil, gas, and hydrogen.
  • Work closely with process and mechanical engineers to develop combustion solutions.
  • Engage with clients and project teams to present findings, solutions, and recommendations.
  • Support site-based diagnostic testing, commissioning, and design verification.

We value talent and expertise, but we also recognise potential. If this role excites you but you don’t meet every requirement, we’d still love to hear from you.

Must-Haves:

  • MEng or PhD in Chemical, Process, or Mechanical Engineering, ideally with a combustion focus.
  • 2+ years in industrial CFD, ideally within power generation, emissions control, or combustion R&D.
  • Strong proficiency in ANSYS Fluent for combustion analysis.
  • Experience with 3D model and mesh generation and optimisation for large-scale models.
  • Strong understanding of thermodynamics, fluid mechanics, and combustion chemistry.
  • Ability to present technical solutions to non-CFD personnel.
  • Strong collaboration and communication skills across multidisciplinary teams.
  • Strong verbal and written English language skills for preparing technical presentations and reports.

Desirables:

  • Prior experience CFD modelling boilers and firing systems.
  • Understanding of emissions formation (NOx, CO, SOx, particulates, etc.).
  • Programming skills for CFD automation.
  • Chartered Engineer status (or actively working towards it).

We invest in top talent and offer:

  • Subsidised private healthcare
  • Discretionary bonus scheme
  • Pension & death-in-service benefit
  • Flexible working opportunities
  • Global career opportunities & continuous development

Join RJM and lead projects that are making energy cleaner, more efficient, and more sustainable.

CFD Engineer employer: RJM International

At RJM International, we pride ourselves on being a leading employer in the energy sector, offering a dynamic work culture that fosters innovation and collaboration. Our commitment to employee growth is evident through global career opportunities and continuous development initiatives, ensuring that our team members are equipped to tackle the pressing challenges of low-carbon energy solutions. Located in Winchester, our office provides a supportive environment with flexible working options and a range of benefits, including subsidised private healthcare and a discretionary bonus scheme, making RJM an exceptional place to advance your career as a CFD Engineer.
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Contact Detail:

RJM International Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land CFD Engineer

✨Tip Number 1

Familiarise yourself with the latest advancements in CFD technology, particularly in combustion and emissions control. This knowledge will not only help you during interviews but also demonstrate your genuine interest in the field.

✨Tip Number 2

Network with professionals in the energy sector, especially those working with CFD analysis. Attend industry conferences or webinars to connect with potential colleagues and learn about their experiences at RJM.

✨Tip Number 3

Prepare to discuss specific projects where you've applied ANSYS Fluent or similar tools. Be ready to explain your role, the challenges faced, and how your contributions led to successful outcomes.

✨Tip Number 4

Showcase your collaboration skills by highlighting experiences where you've worked with multidisciplinary teams. RJM values teamwork, so examples of effective communication and problem-solving will set you apart.

We think you need these skills to ace CFD Engineer

Advanced CFD Analysis
Proficiency in ANSYS Fluent
3D Model and Mesh Generation
Fluid Mechanics
Combustion Chemistry
Turbulence Models
Chemical Kinetics
Radiation Heat Transfer
Multiphase Flows
Technical Presentation Skills
Collaboration Across Multidisciplinary Teams
Time Management
Verbal and Written English Proficiency
CFD Modelling of Boilers and Firing Systems
Understanding of Emissions Formation
Plant Thermal Performance Knowledge
Programming Skills (Python, C++, FORTRAN, VBA)
Reading and Interpreting Engineering Drawings
Problem-Solving Skills
Chartered Engineer Status (or working towards it)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in CFD analysis, combustion systems, and any specific projects you've worked on that relate to power generation or emissions control. Use keywords from the job description to align your skills with what RJM is looking for.

Craft a Compelling Cover Letter: In your cover letter, express your passion for low-carbon energy solutions and how your background in chemical, process, or mechanical engineering makes you a great fit for the role. Mention specific experiences that demonstrate your proficiency in ANSYS Fluent and collaboration with multidisciplinary teams.

Showcase Technical Skills: Be sure to include any programming skills you have, such as Python or C++, as well as your understanding of thermodynamics and fluid mechanics. Highlight any experience with 3D modelling and mesh generation tools, as these are crucial for the CFD Engineer position.

Prepare for Technical Questions: Anticipate technical questions related to CFD analysis, combustion chemistry, and emissions control during the interview process. Be ready to discuss your problem-solving approach and how you've tackled engineering challenges in past projects.

How to prepare for a job interview at RJM International

✨Showcase Your Technical Skills

Be prepared to discuss your experience with ANSYS Fluent and any relevant CFD projects you've worked on. Highlight specific examples where your analysis led to improved combustion solutions or emissions control.

✨Demonstrate Collaboration Abilities

RJM values teamwork, so be ready to share instances where you successfully collaborated with process and mechanical engineers. Discuss how you communicated complex technical information to non-CFD personnel.

✨Understand the Company’s Mission

Familiarise yourself with RJM's focus on low-carbon energy solutions and their innovative approach to combustion technology. This will help you align your answers with their goals during the interview.

✨Prepare for Problem-Solving Questions

Expect to face scenario-based questions that assess your problem-solving skills. Think of challenges you've encountered in previous roles and how you approached them, particularly in relation to CFD modelling and emissions reduction.

CFD Engineer
RJM International
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  • CFD Engineer

    Winchester
    Full-Time
    42000 - 84000 £ / year (est.)

    Application deadline: 2027-04-24

  • R

    RJM International

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