Founding Research Scientist
Location: London (exceptional candidates considered remote)
Compensation: £200k-£500k base + 3-6% equity

About the company
A stealth-stage AI startup founded by an exceptional researcher, with a major funding round on the horizon. Details are shared in confidence during the conversation.

About the role
This is a founding hire. You’ll independently drive research, develop original ideas and take them from initial hypothesis to meaningful outcomes. You’ll help shape the research direction from day one.

What you’ll do

  • Lead and own research projects end to end
  • Develop original ideas and turn them into tangible results
  • Help set the research agenda and priorities for the company
  • Work closely with the founding team to shape what gets built

What we’re looking for
Deep expertise in at least one of the following areas:

  • LLM post-training and evaluation
  • Learning from human and AI feedback
  • Personalisation and recommender systems
  • Adjacent areas are welcome

Alongside that, you’ll have:

  • A PhD in a related field
  • A strong research track record
  • Experience in a top research environment at the frontier, ideally Staff level or above

What’s on offer

  • £200k-£500k base salary, depending on experience
  • 3-6% equity, offering genuine founding-level ownership
  • The chance to shape a company’s research direction from the start
  • Backing from a world-class advisory network