Senior AI / LLM Engineer

Job Description

We’re hiring a Senior AI / LLM Engineer to design and industrialise the core AI capabilities that will power ASOS. 

At ASOS, AI is central to how we evolve the customer experience — from product discovery and personalisation through to operational decision-making. You’ll work on systems that operate at real scale, supporting experiences used by millions. 

This role sits at the centre of our AI differentiation — focused on solving deep technical problems (models, reasoning systems, orchestration), not just feature delivery. You’ll create reusable, production-grade AI platforms that teams across ASOS can leverage, accelerating how we build and scale intelligent products. 

We’re looking for someone who thinks in systems, not features — with strong abstraction capability and a mindset of building once and reusing at scale. You’ll be comfortable operating in ambiguity, working on frontier AI problems, and balancing innovation with the...

Ready to Apply?

Submit your application today and join our talented team at ASOS.