Senior/Staff ML Engineer, Model Integration

Job Description

**The Role**

We're looking for someone who lives on the frontier of generative AI to join us in building the core of ComfyUI. You'll be the person who takes the newest open-source models (image, video, 3D, audio, multimodal...) and brings them into ComfyUI as first-class citizens, often within days of their release.

**You are a good fit if this describes you:**

* You read new model papers as they drop and have opinions about them

* You love diving deep into how models actually work under the hood

* You've ported models from research into production and gotten the outputs to match

* You know ComfyUI well, its architecture, workflows and have opinions about nodes design

* You think the gap between research and production should be as short as possible

**What you'll do:**

* Implement state-of-the-art open-source models to run natively in the ComfyUI core engine

* Design and build the native nodes that expose new model capabilities cleanly to users

* Work directly with our core team on architecting new features

* Partner with the custom node community and help core absorb capabilities as they mature

* Help shape where we take this technology next

**Bonus:**If you've worked with diffusion/LLM models before or built custom nodes for ComfyUI, that's awesome