Senior Modelling Engineer

Fractile • london, england, United-Kingdom • Posted June 08, 2026

Location london, england
Job Type Full-time
Category IT & Technology, Engineering
Posted June 08, 2026

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software. Want to get involved?

We are looking for Senior Modelling Engineers with demonstrated experience in semiconductor IP modelling to develop software models of our ground-breaking AI accelerators. You can be based in either our Bristol office or our London office, thats your choice.

In this role, you will:

  • Develop pre-silicon models of Fractile’s innovative AI acceleration hardware, informing architecture definition, performance evaluation, and product design and verification
  • Enable early software development using models of products in development
  • Work with hardware, software, and ML engineers in a highly collaborative hardware-software co-design methodology

It w...

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