Product Designer | $80/hr | Remote

About the role

We are seeking experienced product designers, UX/UI designers, design system specialists, AI-assisted developers, rapid prototypers, and AI-native product builders to create realistic evaluation tasks for advanced AI systems. This opportunity spans two tracks: AI-assisted development / Vibecoding and Product Design / UX/UI. Professionals with deep expertise in either track, or experience across both, are encouraged to apply.

Responsibilities

• Create realistic product design and rapid-prototyping scenarios
• Develop tasks involving AI-assisted coding, natural-language-to-code workflows, UX/UI design, design systems, user research, and usability testing
• Build reference prototypes, code artifacts, design specifications, component systems, and usability evaluations
• Design scenarios involving cross-functional collaboration between product, engineering, design, and research teams
• Evaluate whether outputs demonstrate genuine senior-level product judgment
• Create scoring rubrics that distinguish strong professional work from generic templates or tutorial-level solutions
• Apply iterative prototyping, human-centered design, heuristic evaluation, and AI-assisted development methodologies

Qualifications

Relevant backgrounds

• Product Design: Product Designers, Senior Product Designers, Staff Product Designers, Principal Product Designers, Lead Product Designers, UX Designers, UI Designers, UX/UI Designers, Interaction Designers, Experience Designers, Digital Product Designers, Visual Designers, Interface Designers, Web Designers, Mobile Product Designers, Application Designers
• Design Leadership: Design Leads, Design Managers, Product Design Managers, Heads of Design, Design Directors, UX Directors, Creative Directors, Experience Design Directors, Design Principals, Design Consultants
• Design Systems: Design Systems Designers, Design Systems Leads, Design Systems Engineers, UI Systems Designers, Component Library Designers, Design Technologists, UX Engineers, Design Engineers, Frontend Design Engineers, Design Infrastructure Specialists
• Research & Usability: UX Researchers, User Researchers, Product Researchers, Usability Researchers, Human Factors Specialists, Human-Computer Interaction Professionals, HCI Researchers, UX Strategists, Service Designers, Information Architects, Customer Experience Designers

Product Design Experience

• End-to-end product design
• UX and UI design
• User flows and information architecture
• Wireframes and interactive prototypes
• Mobile and web application design
• Design systems and component libraries
• Design tokens and reusable UI patterns
• Responsive and adaptive interface design
• Accessibility and inclusive design
• User research and customer discovery
• Usability testing
• Heuristic evaluation
• Product critique and design review
• Product requirements and design specifications
• Developer handoff and design QA
• Cross-functional product development
• Iterative product discovery and experimentation

AI-Assisted Development Experience

• Prompt-driven application development
• Natural-language-to-code workflows
• Building applications with AI coding assistants
• Rapid creation of functional product prototypes
• Iterating on AI-generated code
• Debugging and refining AI-generated applications
• Translating product requirements into prompts and technical specifications
• Building frontend, backend, API, and database functionality with AI assistance
• Testing and validating generated applications
• Moving AI-generated prototypes toward production quality
• Evaluating where AI-generated code requires human intervention
• Combining design judgment with rapid software development

Requirements

• 5+ years of professional experience in product design, UX/UI, design engineering, AI-assisted development, product engineering, or a related discipline
• Direct ownership of meaningful products, prototypes, design systems, or development workflows
• Strong understanding of real-world product development and iterative design
• Ability to evaluate whether a product solution actually addresses user and business needs
• Experience collaborating across product, design, engineering, or research teams
• Strong written communication and ability to explain design or technical decisions clearly
• Ability to create structured reference work and evaluate quality consistently

Preferred Background

• Portfolio demonstrating shipped products, applications, interfaces, or design systems
• Experience at a product-led technology company, design-forward organization, startup, or independent product studio
• Experience building and shipping products using AI coding assistants
• Experience owning large-scale design systems or component libraries
• Experience moving rapidly from concept to functional prototype
• Strong understanding of both UX principles and technical implementation
• Experience reviewing or critiquing the work of designers or engineers
• Experience creating product design standards, training materials, design critiques, or evaluation frameworks
• Prior work involving AI evaluation, benchmark creation, human feedback, or structured quality assessment

A formal credential is not required. A strong portfolio of shipped work, real product ownership, and demonstrated senior-level judgment are highly valued. This opportunity is ideal for experienced product builders who understand both the craft of creating excellent user experiences and the rapidly evolving workflows of AI-assisted product development.