Full-stack product developer

The next generation of digital craftsmanship.

I design and build polished web experiences for startups, teams, and products that need clarity, speed, and strong visual identity.

Frontend / Backend Web Developer. Resume (PDF)

Years building
5+
Projects shipped
8
Product focus
100%
Portrait of Josh Colon
Available for product work

Built for product teams, portfolios, and digital experiences.

  • Web apps
  • UI systems
  • Landing pages
  • Dashboards
  • Brand sites
Capabilities

Strategy, design, and engineering in one workflow.

  1. Foundations

    Semantic HTML, responsive CSS and Tailwind, and JavaScript that keeps interfaces quick and clear.

    • HTML5
    • CSS3
    • Tailwind CSS
    • JavaScript
  2. Components & types

    Reusable React components in clear JSX, typed with TypeScript for safer, maintainable code.

    • React
    • JSX
    • TypeScript
  3. APIs & serverless

    Node.js server logic and Vercel serverless functions behind clean REST APIs.

    • Node.js
    • REST APIs
    • Vercel serverless
  4. Data & AI

    PostgreSQL with row-level security on Supabase, MySQL and MongoDB, plus AI embeddings with pgvector.

    • PostgreSQL + RLS
    • Supabase
    • MySQL
    • MongoDB
    • pgvector embeddings
  5. Quality & delivery

    Reviewed Git workflows and fast Vite builds, shipped with WCAG-minded accessibility and SEO.

    • Git
    • Vite
    • Accessibility (WCAG)
    • SEO
What I can offer

Useful product work from first idea to final detail.

Product Interfaces

Clear, responsive screens that make complex workflows feel simple.

Frontend Builds

Fast, polished frontends built around reusable components and real users.

Backend Systems

Practical APIs, data models, and integrations that support the product.

Launch Support

Thoughtful iteration, cleanup, and delivery support from prototype to launch.

Selected projects

Interfaces built to make the work feel clear.

A few deployed builds that show how I think through product flow, interaction, and the details between the lines.

About

Product-minded, design-aware, and built for execution.

Education

  • BS in Video Game Design Full Sail University
  • JavaScript Professional Developer ERA Academy
  • ReactJS Framework Developer ERA Academy
  • HTML/CSS Web Designer ERA Academy
  • MySQL Backend ERA Academy

Experience

  • Full-stack web development UI, logic, optimization, and deployment
  • Responsive product design Clear interfaces across mobile and desktop
  • Modern frontend systems Reusable patterns and polished interactions
Let’s build

Contact

Need a cleaner product experience or a sharper launch site?

Whether you need a modern landing page, a portfolio refresh, or a full web app, I can help shape it from concept through launch.