Support Engineer - Fluids

Support Engineer - Fluids

Support Engineer - Fluids

UK or Czech Republic

About the company

Realis Simulation is a trusted partner to the world's leading transport manufacturers, OEMs, and Tier 1 suppliers. We develop simulation software to deliver fast, repeatable and predictive results across existing and emerging propulsion technologies, enabling the journey to net zero emissions. Our products model all major propulsion technologies, rapidly answering the 'What ifs' in a timely and cost-effective manner, reducing the requirement for expensive hardware testing. The suite of leading-edge simulation tools facilitates design and calibration programmes as we transition into the future, supporting clean combustion fuels, sustainable powertrain systems, efficient vehicle transmission and optimised hybrid internal combustion/electric solutions.

Job Summary

We are looking for a talented Support Engineer to join our team in UK or Czech Republic. The position will be attached to our offices in Shoreham-by-Sea or Prague, however remote working options are also possible. This exciting opportunity involves focusing on 1D computational fluid dynamics simulations, primarily catering to internal combustion engine analysis. As a Support Engineer, you will be responsible for providing exceptional technical assistance for our 1D CFD WAVE and real-time CFD WAVE-RT products to our worldwide customer base. 

Main Responsibilities

  • Offer expert technical support to clients utilizing computational fluid dynamics (CFD) simulations for internal combustion engine analysis, employing our cutting-edge Realis software products -- WAVE and WAVE-RT. 

  • Resolve complex technical issues and inquiries related to the software, ensuring clients' successful implementation and utilization of the tools. 

  • Collaborate closely with the development and product teams, playing a key role in identifying and addressing software deficiencies, as well as suggesting enhancements and new features to meet customer needs. 

  • Conduct training sessions and workshops to educate clients on best practices, advanced simulation techniques, and the efficient usage of our software products. 

  • Stay up to date with the latest advancements in computational fluid dynamics, internal combustion engines, and related technologies, bringing innovative solutions to our clients' challenges. 

  • Contribute to development of product documentation and generation of case studies illustrating capabilities of our products.  

  • Work collaboratively with the sales team, providing technical support and delivering compelling demonstrations for potential customers during pre-sales engagements. 

Qualifications & requirements

  • Bachelor or Master degree in automotive, mechanical or aerospace engineering, or a related field, emphasizing computational fluid dynamics.

  • A comprehensive understanding of numerical methods and analysis techniques underpinning CFD simulation tools.

  • Proven experience in conducting 1D fluid dynamics simulations, particularly in the context of internal combustion engines.

  • Knowledge and hands-on experience with Realis WAVE or WAVE-RT simulation products would be ideal and familiarity with other engine simulation tools such as GT Power, AVL BOOST or Siemens Amesim is advantageous.

  • Excellent command of English, both written and verbal, to effectively communicate with our diverse international customer base.

  • Strong problem-solving skills, enabling you to diagnose and troubleshoot technical issues efficiently.

  • A passion for innovation, continuous learning, and staying updated on industry trends and advancements.

What will you get when you join us ?

Join our dynamic team and be at the forefront of delivering cutting-edge CFD solutions to clients within the automotive industry and beyond. Realis Simulation offers a competitive salary, comprehensive benefits package, and a collaborative work environment that fosters growth and professional development. 

If you have the expertise in computational fluid dynamics and are excited about making a difference in the field of internal combustion engine simulations, along with excellent English skills, we encourage you to apply. Please submit your resume and a cover letter highlighting your relevant experience to

We look forward to welcoming you to our team!