Design engineer · London / remote

I design products.
Then I build them.

I’m Jaime. I design and extend design systems, build interfaces, and use AI to turn ideas into working tools. Previously at Wise.

Available 1–3 days a week

Let’s work together See the work ↓ CV

Selected work

Design systems · Frontend · AI-assisted tools

01 / Glassfiles

Freelance · Design + development

Custom tools for the work behind the coffee.

I build tools for a coffee team to turn source material into usable content. AI helps with the first pass; people can edit, check and finish the work.

Request a private walkthrough See my public Glass work

Glassfiles / workflow schematic

01 / SourceBring in the footage.
Keep source material available for checking.
02 / AssistanceMake it reviewable.
Transcription and timestamped passages support the first pass.
03 / JudgmentKeep the editor in control.
Review the material, edit captions, adjust framing and branding.
04 / OutputFinish the job.
Save the project and export the edited clip.

Simplified workflow, not a screenshot. Internal interfaces and demonstrations are available for private hiring reviews.

02 / Caballero’s

Independent · Identity + product + code

A dinner. A whole system behind it.

A React invitation, a recipe library and an editable print studio. I designed and built the tools, and tested the cooking flow in the kitchen.

From invitation to kitchen

Caballero’s dessert recipes: Moscovitas, apple and lime granita, and Basque cheesecake

03 / Wise

Full-time · Product design · 2021–22

Making refunds easier to understand.

Research and product design to make card transaction states easier to understand.

See the decisions

Wise refund and cancellation states before and after redesign

04 / Glass Coffee

Freelance · Storefront + frontend

Helping people choose coffee.

Reusable Shopify sections, product data and flavour components, plus the visual content around them.

Explore Glass

Glass Coffee storefront showing coffee discovery and product storytelling

Moteefe Commerce tools & UI engineering Checkstep Content moderation product design DotDot Messaging, designed and built

Need design and implementation?

Let’s make it work.

hello@caballe.ro

I’m available 1–3 days a week for design systems, frontend implementation and AI-assisted product work.

I design products.Then I build them.