Full-Stack Design Engineer

Description: Join a growing team building AI infrastructure for reinforcement learning environments. Design and build product experiences to help users understand agent behavior and improve training data. Requirements: At least 3 years of experience as a design engineer or product designer with a full-stack engineering background. Front-end engineering skills and experience in creating product interfaces. A portfolio showcasing shipped design-engineering work and visual design quality. Experience in product shipping, user learning, and feedback iteration. Technical education or background with strong communication skills. Experience with developer tools, data-rich products, AI agents, or early-stage companies is a plus. Benefits: Base salary ranging from $130,000 to $225,000 annually. Visa sponsorship available.