Product Designer

Ninety is a SaaS platform that helps organizations build focused, aligned, and thriving teams. The Senior Product Designer will design and ship product features end-to-end, collaborate with product managers and engineers, strengthen the design system and processes, and use customer insights to improve product decisions.

Responsibilities:

• Design and ship product features end-to-end — from early concept through polished, production-ready UI
• Partner directly with PMs and engineers to turn ambiguous problems into clear, usable solutions
• Bring rigor to our design system — contribute reusable components, patterns, and documentation rather than one-off screens
• Talk to customers and use what you learn to shape design decisions, not just validate ones already made
• Give and receive direct, specific feedback — you can say what's not working and hear the same back without ego
• Navigate shifting priorities without losing sight of quality or the user

Requirements:

• 5+ years designing digital products, with a strong portfolio showing range in craft and problem-solving
• Fluency in Figma and modern prototyping workflows
• Experience designing responsive web and/or mobile applications
• Comfort working in an environment where process is still being built — you help build it rather than waiting for it
• A track record of collaborating well with engineering and product, not just handing off Figma files
• Experience designing for complex, workflow-driven products — SaaS, internal tools, marketplaces, or platforms where users get real work done, not just consumer apps
• No allergy to ambiguity — you'd rather ask a good question and move than stall waiting for perfect clarity
• Familiarity with accessibility standards (WCAG) and a habit of designing inclusively by default
• Experience designing AI-assisted or AI-powered features in a customer-facing product