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Product Designer · AI-native

I design it,build it,ship it

Designing in pixels, building with prompts, all the way to a live product

See selected workBarcelona · Available for new roles

Selected Work

Realproblems,designedandbuilttofeeleffortless.

Client project · Built solo

A bakery’s website built to turn a scroll into an order

The founders report online orders up about 25% in the weeks after launch. Researched, designed, and built solo, with AI.

End-to-endResponsive designFigma to production

Full case studies when they ship.

Mobility · Master’s project

EV charging app

In progress

Designing the app that makes charging your EV feel like the easy part.

  1. Research (done)
  2. Flows (done)
  3. UI (current phase)

Sports · Side project

World Cup 2026

Building now

Make your picks. Prove your friends wrong.

  1. Design (done)
  2. Build (current phase)
  3. Ship (up next)

Case study · The designer

A designer, reverse-engineered

The problem

How do you move someone through complexity without losing them?

In games, you don’t tell players where to go. You make them want to go there. It’s the question my whole path has been answering.

The process

The outcome

Sergi Sánchez

Product Designer

Good design never tells you where to go. It makes you feel you already knew.

I design systems, not screens, with a level designer’s eye for making the complex feel obvious.

Two games shipped on Steam, my first product live, and two more in build.

Toolkit: Figma, FigJam, Claude Code, Cursor, Figma Make, Framer, Xcode, GitHub, Condens

That’s the path I took: end to end, research to build.

Sergi

Sergi Sánchez portrait

Contact

Open to ProductDesigner roles

Full-time · Hybrid preferred

Fintech · Startups · SaaS · AI

Available now