I’m Guilherme Schmitt.

Lead Product Designer at Klaviyo, where I’ve worked since 2018. Based in Boston.

These days I’m designing Composer’s AI interactions and working directly in the code, refining the experience into something people love using.

Selected Klaviyo work

Authoring tools & AI

2019–2023

Redesigning the email editor around the features customers relied on.

Current work

Designing AI interactions as a founding team member, now working directly in code.

2022

Showing marketers which emails a shared edit will change.

2022

Replacing template code with dynamic values marketers can read and edit.

Thread Group · Client via Intrepid · 2015

Simplifying device setup and making network issues easier to diagnose.

Personal graduation thesis · 2016

Turning UX pattern research into a tool for learning and comparison.

WBUR · Client via Intrepid · 2016

Designing discovery around listeners’ interests and available time.

Intrepid internal product · 2014

Balancing host control and guest participation in collaborative playlists.

MakeMyTrip · Client via Intrepid · 2015

Redesigning hotel search and booking for mobile.

Sartorius · Client via Intrepid · 2016 · Password required

A sales tool for Sartorius.

Mixed creative work

Side projects, illustrations, and interaction concepts.