I build polishedproduct systemsfrom idea toproduction.

Senior full-stack / product engineer focused on premium interfaces, AI workflows, ecommerce platforms, and production-ready systems that feel fast, thoughtful, and reliable.

Product WorkspaceAll Systems Live
ClipState
ClipState macOS clipboard interface
UnifyHQ
UnifyHQ operations dashboard
Mint Speech
Mint Speech voice workflow interface
API LayerFastAPI · Medusa · WebhooksLiveStable
Product SystemsTokens · UX states · MotionActiveMonitored
NovaVisionGemini · Amazon Nova · Try-on UXLiveOptimized
14 years
Production ownership
shipped & maintained
Multi-platform
Web, desktop, and AI
multiple products shipped
E2E delivery
Design → deploy → maintain
one accountable owner
Business-first
Built with real teams
sales, ops, support
Featured Work

From interface to infrastructure.

Each project shows the full path — from product decisions and interface design to architecture, integrations, and production polish.

ClipState — searchable clipboard history with AI actions, live in the macOS menu bar
01macOS menu-bar app

ClipState

A native macOS clipboard workspace that makes repeated work searchable and reusable.

Built ClipState with pinned history, keyboard-first retrieval, configurable AI actions, and local-first persistence, turning a transient system utility into a dependable daily workspace.

Local-firstKeyboard-firstAI workflows
Role
Product Engineer
Focus
Desktop UX, keyboard workflows, local-first performance
Stack
Tauri · React · TypeScript
Outcome
Shipped as a desktop product
02Tauri · Desktop speech studio

Mint Speech

A tray-first speech tool that unifies local and cloud voice engines.

Built a desktop AI voice app with multi-provider TTS, shortcuts, playback controls, history, and production-ready macOS packaging.

TauriLocal + cloudProductized
Role
Product Builder
Focus
Accessibility, voice tooling, monetization
Stack
Tauri · Edge TTS · Gemini · ElevenLabs · IAP
Outcome
Productized with Pro licensing
Mint Speech — tray-first desktop studio unifying local and cloud voice engines, with provider presets, playback, and Pro features
Unify HQ — commerce operations dashboard: orders, catalog management, inventory sync, analytics, and integrations, built on Next.js, MedusaJS, and PostgreSQL
03Commerce platform · Operations dashboard

Unify HQ

A commerce operations dashboard for catalog, inventory, orders, integrations, and business workflows.

Designed and implemented a commerce operations dashboard with catalog and order workflows, reporting, integrations, and deployment infrastructure.

Commerce opsCatalog systemsAdmin UX
Role
Full-Stack Product Engineer
Focus
Dashboard UX, commerce operations, system workflows
Stack
Next.js · MedusaJS · APIs · Tailwind
Outcome
Running commerce operations in production
04AI eyewear · Virtual try-on

NovaVision

An AI eyewear experience that reduces uncertainty before purchase.

Built a full-stack virtual try-on flow with Gemini and Amazon Nova so shoppers can upload a portrait, compare frame variants, and share personalized results.

AI try-onGeminiAmazon NovaE-commerce UX
Role
Full-Stack Product Engineer
Focus
Virtual try-on UX, AI integration, e-commerce UX
Stack
Next.js · Python · Gemini · Amazon Nova · AWS
NovaVision — AI eyewear try-on preview showing a personalized frame fit, available colorways, share link, and AI video generation
AI portrait analysis
Variant streaming & sharing
Concierge & motion generation
How I work

How I build product systems.

The same path every project travels — from understanding the problem to the details users never consciously notice but always feel.

01

Product strategy

Shape the problem, workflows, scope, and edge cases before writing code.

02

Design systems

Create accessible interfaces and reusable components that stay consistent as products grow.

03

Full-stack build

Build frontend, backend, APIs, data, auth, integrations, and deployment as one system.

04

Polish & performance

Refine loading, responsiveness, motion, SEO, and the details users actually feel.

Systems Thinking

The pipeline matters more
than the feature factory.

Most software problems aren't technical — they're coordination problems between people, process, data, and the business. This is the path every project travels. Scroll through it, or focus a stage to see how it's built.

01 / 06

Discover

Understand the operational friction, users, and constraints before designing anything.

DECISIONMap how the business actually moves money, stock, and people.

DiscoveryStakeholdersConstraints
Experience

Fourteen years of
being responsible
for the outcome.

I've spent my career on the far side of the launch — where the interesting problems aren't writing the code, but understanding the business well enough to know which code is worth writing.

That's the difference between shipping and owning. The systems I've built are still running quietly today, doing their job — and I'm still glad to put my name on them.

Juan Pablo Cabral
Juan Pablo Cabral
Senior Full-Stack Engineer · Remote
01
Ownership

Long-term responsibility from idea to iteration.

02
Collaboration

Worked directly with business, sales, support, marketing, and operations teams.

03
Longevity

Maintained and improved systems over years, not just launch day.

04
Reliability

Performance, clarity, maintainability, and user value.

Let's work together

Need a product engineer who can take an idea all the way to production?

I help teams turn rough requirements into polished, reliable software with strong UX, clean architecture, and production-level detail.