# Member of Technical Staff, Billing at Comfy Org

- Company: Comfy Org
- What the company does: Comfy develops and maintains open-source software centered on generative AI workflows, primarily through its core product, ComfyUI, a node-based application for building and managing AI-driven content creation pipelines. Backed by Craft Ventures.
- Company website: https://comfy.org
- Type: Startups
- Level: Senior
- Location: San Francisco
- Work setup: On-site
- Pay: $160K to $240K base salary per year (USD)
- Posted: 2026-09-12
- Apply by: 2026-10-27
- Apply: https://jobs.ashbyhq.com/comfy-org/5fe87378-ee26-4e28-b1a0-154e39875a38
- Page: https://www.1752.vc/careers/jobs/comfy-org-member-of-technical-staff-billing/

## About the role

Comfy lets people build creative workflows that combine open-source models running on our GPUs with paid APIs from model providers. Every run has a cost. Customers need to understand what they’re spending, and we need to charge accurately as models, prices, and products change.

## What they're looking for

- Have built and operated billing or payments systems in production, with meaningful ownership of usage metering, credits, or consumption-based pricing
- Have integrated Stripe directly and worked through subscription changes, invoices, webhooks, and payment failures beyond the happy path
- Can reason carefully about money across distributed systems: idempotency, concurrent updates, reconciliation, rounding, and recovery after partial failure. You can explain how you found and prevented a real billing error
- Are a strong backend engineer with experience in relational data modeling and reliable APIs. You can learn our stack and work across services to solve a customer problem
- Care about the experience behind the numbers. You can explain technical tradeoffs to Finance, Product, and Support and use their feedback to build better systems
- Take ownership from problem definition through rollout and operation. You use AI development tools effectively and verify their output with the care that systems handling money require

Tags: Engineering

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/comfy-org-member-of-technical-staff-billing/