AI Image and Video Specialist

Company: Echo Sourcing
Apply for the AI Image and Video Specialist
Location: London
Job Description:

Echo Sourcing | London or Remote (UK) | Hybrid considered

Echo Sourcing is investing in advanced AI image and video capability to support our design and sourcing work. We’re looking for a freelance AI Image and Video Specialist to join the team.

The work

  • ComfyUI image generation: building and maintaining workflows that produce buyer‑grade output
  • Avatar library: curating and training LoRA models for an internal avatar collection
  • Image-to-video generation: tuning pipelines that turn approved stills into short, catwalk‑style clips
  • Recolour quality: making sure recoloured designs read as true colourways

What you’d need to bring

  • Deep ComfyUI expertise, including workflow design and deploying workflows as a callable service
  • LoRA and diffusion‑model training (Flux or equivalent), with a strong eye for fashion image quality
  • Prompt and parameter engineering for consistent, brand‑coherent output
  • Comfortable working to an ethical‑AI and rights‑clean standard (we use internally curated images, no real‑person likeness)

To apply

Apply via LinkedIn. With your application, please share a link to a recent ComfyUI workflow or LoRA training output you’re proud of and your availability.

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Posted: June 13th, 2026