Teams at ComfyUI

Own end-to-end product design for Comfy’s Developer Platform, including the developer console, onboarding, documentation, APIs, usage, billing, permissions, and error states. Research developer needs, define product decisions, collaborate with product and engineering, and build frontend code for shipped features. The role is a senior individual contributor responsible for the platform’s design direction and requires substantial developer-product experience.

Own Comfy Cloud’s product-led growth engine as a full-stack engineer. Identify opportunities across signup, onboarding, activation, monetization, and retention; formulate and run experiments; build frontend and backend experiences; instrument and analyze results; and make ship-or-kill decisions. The role also involves experimentation infrastructure, billing, APIs, data models, user research, product analytics, and improving measurable growth outcomes such as conversion, revenue, activation, and retention.

Build custom ComfyUI workflows, demo nodes, and proof-of-concept pipelines for customers; run technical discovery on sales calls; own implementation handoffs through production; create demo content and tutorials; act as the bridge between customers, engineering, and design during engagements.