Product Designer Greptile is an AI code reviewer that catches bugs and anti-patterns in pull requests with complete context of the codebase. Hundreds of top software companies, from YC startups to big tech, and teams in finance, healthcare, and defense, use Greptile to merge PRs faster and catch more bugs. Greptile reviews 5B lines of code every month for 22,000+ customers. A new repo starts using Greptile every 2 minutes. We also uniquely offer self-hosted, air-gapped deployments for enterprises across defense, financial services, and healthcare. Help shape how developers work with AI. You’ll translate complex engineering needs into beautiful, intuitive experiences, invent new interfaces for emerging workflows, and bring Greptile’s creative spark to every detail. Responsibilities • Work closely with engineers and customers to understand developer needs and turn complex workflows into clear, thoughtful designs • Own product design from early concepts and prototypes through final polish • Explore how AI changes the way people interact with software and create new interfaces beyond familiar UI patterns • Bring creativity and personality to the product through distinctive visuals, motion, and interactions • Evolve Greptile’s design system while holding a high bar for craft and usability Qualifications • 3+ years of product design experience, including at a fast-growing startup • A portfolio that demonstrates strong visual craft, interaction design, and product thinking • Ability to make complex technical concepts feel intuitive • Curiosity about AI and a willingness to experiment with new ways of designing software • Strong collaboration skills and the ownership to move ideas forward on a fast-moving team • Fluency in Figma and familiarity with AI-assisted design tools such as Claude Code, Codex, Figma MCP, or Paper MCP You’ll like working here if • You want to help define the next generation of developer interfaces • You care about making software useful, beautiful, and full of personality • You thrive on a small, ambitious team with room to experiment and make a meaningful impact