Now at StackAI (YC), acquired by Asana

I turn ambiguous, complex problems into usable and desirable product experiences.

Trusted by

Redesigning the Agent Library to increase agent usage in the org
Redesigning how to start new AI workflows
Auditability and evaluation of agentic workflows
Governing AI deployments with approvals and rollback

Capabilities

Product

  • User Interface design
  • User Experience design
  • UX research and discovery
  • Strategy
  • Prototypes
  • PMing and management

Series A, Series B deck pitch decks

  • Slide design
  • Visual storytelling
  • Data visualization
  • Investor-ready templates

Design systems

  • Advanced components
  • System docs
  • Design tokens
  • Light / Dark mode
  • Dev alignment

About me

I'm a product designer lead at StackAI (YC W23), which has just been acquired by Asana.

I take full ownership of the Experience. I get involved directly with customers, both for research and testing. I work daily with engineering, product, and support teams. And I prioritize speed and iteration post-launch over overdesigning pre-launch.

I've worked across AI enterprise SaaS, B2B services, sports media, iGaming, affiliate marketing, and e-commerce.

Outside work, I coach tennis, play football, and padel, and follow Real Madrid (yes, even though I'm from Barcelona). I'm drawn to urban mobility and behavioural psychology, especially nudging.

David with the StackAI team in San Francisco
David cycling back at home in Spain