AI Prompt Engineer at Direct Recruitment

Posted on (6 months ago)

Location: London, United Kingdom

Industry: Staffing and Recruiting

Job Type: contract

Experience Level: associate

Remote: hybrid

Job Description

Leading advertising agency looking for a freelance Prompt and Diffusion Model Engineer to join the team! £250-300/day


  • Work with agency departments to evaluate, develop and test possible prompt solutions to help increase efficiency and creative output.
  • Customise LLMs to a range of different needs, including tone-of-voice training, conversation modelling and more.
  • Understand, modify, and optimise diffusion models to suit specific project needs, ensuring consistent, high-quality outputs. Train bespoke LoRA, LyCORIS amd embeddings for specific brand assets and styles.
  • Utilise Python to craft scripts, tools, and integrations.


  • Bachelor’s degree in Computer Science, Engineering, or a related discipline.
  • Experience in AI, prompt creation, or diffusion model fine-tuning.
  • Proficiency with the Stable Diffusion ecosystem, specifically ComfyUI, Automatic1111, Kohya_SS etc.
  • Proficiency in Python development.
  • Solid grasp of the intricacies of diffusion models, their applications and the latest tools.
  • Hands-on experience with API development and integration.