Senior Product Designer

SandboxAQ is a high-growth company delivering AI solutions through Large Quantitative Models across sectors including life sciences, financial services, navigation, and cybersecurity. The Senior Product Designer will shape AI agent platforms and products by translating complex technical concepts into intuitive experiences across developer tools, enterprise systems, command-line interfaces, web and console surfaces, collaboration spaces, onboarding, and documentation.

Responsibilities:

• Drive product vision and direction. Partner with Product and Engineering to define what should be built and how it should work, frame ambiguous problems into clear opportunities, hypotheses, and design directions, break long and complex projects into executable units of work, and identify risks and opportunities to solve collectively
• Design and prototype in code to accelerate product decisions, customer conversations, and team alignment, collaborating with engineers early so technical constraints shape the design
• Own visual and interaction design across every surface — command line, web and console, collaboration spaces, onboarding, and documentation — developing and evolving a style guide and design system, and contributing reusable patterns and design principles as the product family grows
• Ground decisions in evidence. Conduct workshops, qualitative interviews, usability testing, and other research methods, analyze product analytics to improve user interactions, and distil complex, dense information into clarifying data visualizations and views for the various lenses of user archetypes
• Operate as part of the org-wide design function. Maintain dotted-line, cross-departmental collaboration with design functions in other SandboxAQ Business Units, interface with go-to-market partners on interfaces that support Sandbox's strategic partnership efforts, and travel occasionally to work with teams and customers in person

Requirements:

• • ~6+ years building interfaces for complex technical domains — developer tools, enterprise, security, infrastructure, or AI — with exceptional visual and interaction design craft
• • Strong working knowledge of AI and agentic products and systems, and the ability to make complex technical workflows clear without making them simplistic
• • Fluency with Figma and beyond: using AI tools to augment design efficiency from research to content generation to prototyping in code, plus comfort working directly with engineers and reasoning about technical constraints
• • Hands-on experience conducting user research (usability studies, contextual inquiry, surveys) paired with strong product sense connecting user needs to business and technical outcomes
• • Proven success with early-stage products and companies in fast-paced, highly ambiguous, high-autonomy environments: iterative, proactive, outcome-driven, and a strong verbal communicator able to articulate design concepts to multi-disciplinary stakeholders
• • Experience designing developer tools, command-line experiences, or open-source products
• • Familiarity with emerging machine learning workflows or agentic frameworks
• • Familiarity with cloud-based platforms such as AWS, Azure, or Google Cloud Platform