Joshua

Ai Pipeline Developer

photostage360 • Part time

Nov 2025 - Mar 2026 • 4 mos

AI Pipeline Developer | ComfyUI & Stable Diffusion Specialist I'm an AI image generation expert specializing in ComfyUI workflow design and Stable Diffusion pipelines. With years building custom AI systems, I've delivered 60+ projects across e-commerce, gaming, advertising, and content creation. What I do: I design end-to-end generation pipelines — from prompt engineering and model selection to ControlNet setups, LoRA training, inpainting, upscaling, and batch automation. Whether you need a one-off workflow or a fully automated image production system, I build it to be fast, repeatable, and tailored to your brand. Experience highlights: Built character consistency pipelines using ControlNet + custom LoRAs for a mobile game studio, cutting concept iteration time by 65% Automated product photography for e-commerce clients, processing 500+ SKUs/month with zero manual retouching Trained 12+ custom LoRA models for brand characters, product styles, and artistic personas Exposed ComfyUI workflows via REST APIs so client teams could trigger generation directly from their CMS Published open-source workflow templates downloaded 8,000+ times by the community My stack: ComfyUI · Stable Diffusion (SD 1.5, SDXL, Flux) · ControlNet · IP-Adapter · LoRA/DreamBooth · Runway · Kling · Python · A1111 If you need clean, production-ready AI image pipelines — let's build something great.