Location: London, UK
Discipline: UX / Product Design
Experience: TBD
Compensation: TBD
About the job
About ToffeeX
At ToffeeX, we’re building a new generation of engineering design software. Our cloud-based platform combines physics simulation, generative design, and optimization to re-think how engineers design components like heat exchangers, cold plates, and manifolds. Trusted by some of the world’s most advanced engineering teams, we help companies to engineer better products faster Since our founding in 2019, we’ve grown rapidly and recently moved into a new Central London office. We were named one of the UK’s top 100 startups by Startups.co.uk in 2025
The Role
Location: On-Site (Hybrid), London
Experience Level: Junior, Mid-Level, and Senior Roles available
Reports to: Customer Success Lead
We're looking for a Computational Design Engineer to help our customers (and prospects!) solve complex thermal and fluid flow problems using ToffeeX. This is not a “follow the process” role. As part of a small, high-trust team, you will take ownership of difficult technical challenges, guide customers in applying our cutting-edge tools, and help to shape the future of our product. You will work across our engineering teams, interfacing with R&D, product, and customer success and be hands-on in both engineering and software.
To view this job and apply, click here.
What You’ll Do
Work closely with our customers to understand their needs and workflows and help them apply ToffeeX to real-world engineering design challenges
Share user insights with our product and R&D teams to guide feature development
