Artificial Intelligence Engineer

HartleyCo Ltd
Greater London, UK
9 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Compensation
£80,000.0 - £140,000.0
Working hours
Regular working hours

Tech stack

Artificial Intelligence Information Engineering Large Language Models AI Platforms

Job description

  • Building and shipping RAG pipelines that power AI co-pilots for clinical documentation
  • Designing and iterating on agentic LLM workflows grounded in a graph-based data engine
  • Setting up eval pipelines to track and continuously improve output quality
  • Working directly with the founding team to translate customer feedback into shipped features

Requirements

  • Proven production experience with RAG systems and agentic LLM pipelines
  • Startup background, you’ve worked in a fast-moving 0-to-1 environment and thrived
  • Strong software engineering fundamentals, reliability over prototypes
  • Founding engineer mindset: ownership, speed, bias towards action
  • Regulated industry experience is a plus, not a requirement

Benefits & conditions

  • £80,000 to £140,000 depending on experience
  • Fully remote, London candidates preferred
  • Equity included

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