Product Designer

Decagon
San Francisco2026-04-06OnSite

About the job

Join a fast-moving, high-impact design team shaping the future of AI-first products. We’re building not just a platform, but interaction patterns for AI agents—how they’re designed, controlled, and experienced across chat, voice, and beyond. This is an opportunity to define what great agent UX looks like, and you’ll work closely with product engineers and PMs in a highly collaborative environment, with direct access to: Real users (both internal agent builders and external customers) Live feedback loops that influence what we ship A leadership team deeply invested in design

Responsibilities

Design end-to-end experiences for building, managing, and improving AI agents

Translate complex systems into intuitive interfaces across chat, voice, and UI surfaces

Collaborate deeply with engineers and PMs to ship quickly and iterate often

Work directly with users to understand real workflows and pain points

Define and evolve design systems that support AI-native interactions

Use Figma and AI tools (e.g., Cursor, Claude) to prototype, explore, and even ship parts of the product

Qualifications

Minimum

4+ years designing and shipping production products

Strong ownership mindset—you drive projects from concept to launch

Comfortable working in fast-moving, ambiguous environments

Deep care for craft, usability, and visual polish

Proficient in Figma (or similar) with a strong portfolio

Comfort using modern AI tools (e.g., Cursor, Claude) as part of your workflow

Preferred

Have experience designing AI products or tools

Familiarity with agent-based systems, LLMs, or automation workflows

Experience working closely with engineers or contributing to implementation