Job Description

CFD Engineer

Are you passionate about solving complex fluid dynamics challenges using advanced CFD tools? Do you want to help shape sustainable solutions that align with Ramboll's mission to create a greener future? Are you someone who thrives in a collaborative, inclusive, and empowering environment where your curiosity and technical skills can flourish?


If this sounds like you, or you're curious to learn more, then this role could be the perfect opportunity. Join our Advanced Simulations department as our new CFD Engineer and work with us to close the gap to a sustainable future.

Your new role

As our new CFD Engineer, you will deliver advanced simulation services that help clients solve complex fluid dynamics and multi-physics challenges, contributing to more innovative and sustainable design solutions across industries such as AEC, Wind Engineering, Energy, Pharmaceuticals, Industry and Manufacturing.. You will be part of our Advanced Simulations department, a dynamic, collaborative, and cross-disciplinary team known for technical excellence, creative problem-solving, and strong support for personal and professional development.


Your key responsibilities will be:

Scope and plan CFD modelling tasks based on client needs and project requirements. Set up and run CFD simulations, including pre-processing, meshing, solving, and post-processing. Scope and plan CFD modelling tasks based on client needs and project requirements. Set up and run CFD simulations, including pre-processing, meshing, solving, and post-processing. Analyse simulation results and translate them into clear, actionable insights. Prepare high-quality technical reports and presentations for both internal and external stakeholders. Work independently while coordinating closely with team members, project managers, and clients. Support sales and bidding activities by contributing to proposals and technical input. Help maintain and develop CFD tools, workflows, and methodologies for improved efficiency and accuracy. Share knowledge and support colleagues across different Ramboll departments and markets.

About you

Master's degree in engineering, or a similar field, with focus on fluid-dynamics and numerical simulation (CFD) Up to 5-years of relevant experience with commercial and/or open source CFD codes (ideally Engys Helyx, OpenFOAM and Star-CCM+). Candidates with proven knowledge in one of the following focus areas are encouraged irrespective of the professional experience: AEC, Computational Wind Engineering, Air Quality and Pollutant Dispersion, HVAC. Ability to plan and perform quality work within deadlines. Confident using CAD tools, ideally Rhino. Legal right to work in UK.

What we can offer you

Commitment to your development Leaders guided by our Leadership Principles A culture that welcomes you as the unique person you are Inspiration from colleagues, clients, and projects The long-term thinking of a foundation-owned company Flexible work environment 27 days annual leave plus bank holidays Matched pension contributions Private medical cover and life assurance Projects that are technically intensive and that enable you to make a real difference

Ready to join us?

Please submit your application with your up-to-date CV. We invite diversity in all its forms and encourage applicants from all groups to apply.


Deadline: 31/07/2025


Thank you for taking the time to apply! We look forward to receiving your application.

Work at the heart of sustainable change with Ramboll in the United Kingdom and Ireland

Ramboll is a global architecture, engineering, and consultancy company. As a foundation-owned people company, founded in Denmark, we believe that the purpose of sustainable change is to create a thriving world for both nature and people. So, that's where we start - and how we work. Our history is rooted in a clear vision of how a responsible company should act and being open and curious is a cornerstone of our culture. Ramboll in the United Kingdom and Ireland has a proven track record of sustainable and responsible business and is a top ten engineering and environmental and sustainability consultancy in the UK, with more than 1,500 employees across 16 offices. Ramboll experts deliver innovative solutions across Buildings, Transport, Environment & Health, and Energy. In 2024, Ramboll was included in the Sunday Times' list of Best Places to Work.

Equality, Diversity, and Inclusion

Equality, diversity, and inclusion are at the heart of what we do. At Ramboll, we believe that diversity is a strength and that different experiences and perspectives are essential to creating truly sustainable societies. We are committed to providing an inclusive and supportive work environment where everyone is able to flourish and reach their potential. We also know how important it is to achieve the right balance of where, when, and how much you work. As a company, Ramboll recognises the importance of having a good work/life balance, both in terms of individual well-being and its positive impact with respect to the engagement and retention of our employees. We aim to support all employees to achieve a work/life balance which enables them to work in a supported manner while having the time to achieve personal aspects of their life outside of work. We invite applications from candidates of all backgrounds and characteristics. As a Disability Confident Committed employer, Ramboll ensures opportunities are accessible to candidates with disabilities. Please let us know if there are any changes we could make to the application process to make it more comfortable for you. You can contact us at job.advert.accessibility@ramboll.com with such requests