Senior Product Designer, Coda

Superhuman offers a dynamic hub-based hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture.

About Superhuman

Grammarly is now part of Superhuman, the AI productivity platform on a mission to unlock the superhuman potential in everyone. The Superhuman suite of apps and agents brings AI wherever people work, integrating with over 1 million applications and websites. The company’s products include Grammarly’s writing assistance, Coda’s collaborative workspaces, Mail’s inbox management, and Go, the proactive AI assistant that understands context and delivers help automatically. Founded in 2009, Superhuman empowers over 40 million people, 50,000 organizations, and 3,000 educational institutions worldwide to eliminate busywork and focus on what matters. Learn more at superhuman.com and about our values here.

The Opportunity

• Design agentic document experiences:  Design how AI agents operate inside Coda—when they act proactively, when they ask for guidance, and how users understand and direct their behavior.
• Make complex systems feel understandable: Translate complex AI behaviors—reasoning, memory, automation, and context—into intuitive mental models and workflows.
• Set the bar for senior-level craft: Own end-to-end design quality, from interaction concepts and system design to highly polished, consumer-grade execution.
• Invent new interaction patterns: Explore paradigms beyond traditional text editing—agent prompts, inline suggestions, background actions, and multi-step workflows.
• Prototype, test, and iterate rapidly: Use prototypes to explore, validate assumptions, and learn what truly helps users think and work better.
• Influence product strategy: Partner deeply with PMs and engineers to shape product direction, tradeoffs, and sequencing in a fast-evolving landscape.
• Be part of a supportive team: Work alongside a collaborative group of designers who give thoughtful feedback, share ideas openly, and help each other grow.

Qualifications

• 3+ years of product design experience, with demonstrated impact on complex, system-driven products.
• Proven ability to design clear, scalable, and delightful user experiences that simplify complex workflows.
• Experience or deep curiosity around AI-powered and agentic products, including designing for trust, explainability, and user control.
• Portfolio showing senior-level problem framing, interaction design, and high-quality execution.
• Comfortable working end-to-end—from early discovery and wireframes to high-fidelity designs and prototypes.
• Self-starter who thrives in fast-moving environments and enjoys collaboration and iteration.
• Based in San Francisco wi