# Staff Software Engineer, Agent Systems and Product Quality at CharacterQuilt

- Company: CharacterQuilt (YC P26)
- What the company does: Computer use agents to deploy enterprise marketing campaigns. Backed by Y Combinator.
- Company website: https://characterquilt.com
- Type: Startups (AI role)
- Level: Senior
- Location: New York, NY, US
- Work setup: On-site
- Pay: $250K to $350K base salary per year (USD)
- Posted: 2026-07-21
- Apply by: 2026-10-08
- Apply: https://www.ycombinator.com/companies/characterquilt/jobs/vQ6nRar-staff-software-engineer-agent-systems-and-product-quality
- Page: https://www.1752.vc/careers/jobs/characterquilt-staff-software-engineer-agent-systems-and-product-quality/

## About the role

That means the agent architecture, the evaluation system, and the product loop that turns customer feedback into better behavior. The goal is not a better demo. It is agents that reliably create and deploy real work inside real enterprise systems.

## What they're looking for

- You've shipped production agents, applied AI systems, or developer tools
- You know how to turn failures into useful evaluations and product changes
- You have unusually high standards for both engineering and the end product

Tags: Engineering