Applied AI Scientist: On-Device Vision & LLM Systems

Popsa in London is hiring an experienced ML specialist to own end-to-end projects from brief to production. You will train, distill and quantise models that run on device and in our FastAPI services, collaborating with iOS and Android engineers.

You'll define success criteria, evaluate large image models, and communicate results to product and leadership. This is an office-first role with hands-on experimentation and rapid delivery.