Product designer & frontend developer

I design products.
Then I build them.

I’m Jaime, a London-based product designer and developer. From Wise to tools for a coffee business, I make complex workflows usable. My current focus: turning AI capabilities into products people can understand, control and use.

Open to part-time and freelance work

Let’s talk See the work ↓ CV

Selected work

Problem → AI-assisted build → iteration

01 / Wise

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

02 / Glassfiles

Custom tools for
the work behind
the coffee.

A coffee business needs repeatable ways to create and manage its content. I design the workflow around AI-assisted tools, with editing and review built in.

Request a private walkthrough

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.

03 / Caballero’s