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David Minguela

dminguela.es

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David Minguela

Senior frontend for complex products with clarity, speed and reliability.

I design and build web experiences with Vue and Nuxt, connecting frontend architecture, product judgment and applied AI to solve real operational problems.

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Product evidence

Live work across planning, OCR and frontend systems

Menu Planner

Product + infrastructure

Document flow

Planning

fallback

Experience signals

  • Frontend architecture
  • Vue / Nuxt migrations
  • Applied AI
  • Automation
  • Technical leadership

Selected projects

Products where product clarity and technical depth reinforce each other

A tight selection, with the problem, role and decisions visible before a long stack inventory.

Product preview

Menu Planner

Product + infrastructure

Document flow

Planning

fallback

Project 01

Product + infrastructure

Menu Planner

Nutrition planning shaped around OCR, AI and reliable delivery flows.

A product that connects document intake, AI-assisted planning and a delivery layer that stays practical once it leaves the prototype stage.

Problem
Turn document-heavy nutrition inputs into a clearer planning workflow.
David handled
Product frontend, OCR and AI workflow integration, and reliability choices around the delivery path.
Decision
Use automation where it removes friction while keeping fallback in the parts of the flow where confidence matters.

Key technologies

OCR + AISupabaseVercelDocker fallback
Open Menu Planner

Product preview

Renovaciones App

App in evolution

Scope

Execution

Project 02

App in evolution

Renovaciones App

Renovation planning with a clearer operational layer.

An app designed to keep scope, decisions and execution visible when a project has many moving parts.

Problem
Keep renovation planning legible instead of scattering decisions across disconnected notes and tasks.
David handled
Frontend workflows and product clarity for an execution-facing planning experience.
Decision
Prioritize visible state and operational reading before adding ornamental complexity.

Key technologies

Product UXPlanningFrontend workflowsOperations
View Renovaciones App

How I work

Frontend with product judgment and a systems view

I do not stop at implementing screens. I work to make the interface readable, the architecture resilient and the delivery dependable.

01

Make the problem legible

The interface should expose the decisions people need to make, not hide them behind decorative complexity.

02

Design for change

Frontend architecture has to keep pace with migrations, new flows and product learning without becoming brittle.

03

Connect the visible and the operational

Automation, OCR and deployment choices matter when they change reliability and the user experience.

Technical stack

Technology grouped by the work it enables

The stack stays compact here: enough detail to show depth, with context for why each capability matters.

Frontend core

Vue, Nuxt and TypeScript for product interfaces that stay clear while their workflows grow.

NuxtVueTypeScriptTailwind

Product + platform

Delivery and data choices that support real product behavior after launch.

SupabaseVercelGitHub ActionsOpenAIAWSCloudFront

Infra + automation

Infrastructure when control, fallback and visibility improve day-to-day operation.

DockerTraefikCloudflare

Engineering practice

The working habits that keep speed, risk and product definition in balance.

Unit testingIntegration testingProduct definitionTechnical leadership

Current focus

Now: applied AI, OCR and useful automation

Current work sits where frontend flows, document pipelines and product decisions meet.

current focus

AI-assisted workflows

Designing interfaces and systems where AI helps with the real work instead of feeling bolted on top of it.

current focus

OCR pipelines

Building OCR flows with fallback and observability so documents can move through a product without becoming an operational headache.

current focus

Self-hosted automation

Exploring self-hosted automation when owning the stack gives more control, better visibility and fewer moving parts.

current focus

Product-oriented frontend architecture

Building frontend systems that stay clear, fast and maintainable as the product gets bigger and the team moves faster.

Building a complex product that needs frontend clarity and dependable execution?

Let us talk about product, architecture and the interface that makes the work easier to use.

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