Full Stack Developer & Technical Consultant

Beyond
Just a Website

Custom websites and apps designed to bring you more customers and simplify your operations.

Full-Stack Development

Your website or app, built start to finish by one person

Business Systems

Ditch the spreadsheets — get software built for your workflow

Technical Consulting

Make smarter tech decisions before spending a dollar

Education & Training

Get your team confident and self-sufficient, fast

The Design Architect

I don't just build websites - I architect digital experiences at multiple sophistication levels

David Hurtado

“If you can imagine it, you can program it”

From Code to Strategy

I focus on creating web solutions that match business needs - not just technically, but strategically. Not every client needs enterprise-level complexity, but every client deserves professional quality.

Whether you need a website to attract customers, a business system to run your operations, or expert guidance to point your team in the right direction — I adapt to what your business actually needs.

Denver, ColoradoInternational Clients

Tech Stack & Tools

Frontend

ReactNext.jsTypeScriptJavaScriptHTML/CSSTailwind CSSBootstrap

Backend & Database

Node.jsExpressMongoDBSupabasePostgreSQLREST APIs

Tools & Platforms

GitGitHubVS CodeFigmaNetlifyVercel

What I Build

  • Full-stack web applications with React & Node.js
  • Custom ERP & CRM systems for business operations
  • SaaS applications with subscription models
  • E-commerce and booking platforms

Beyond Development

  • Technical consulting & architecture planning
  • Education & training programs for teams
  • Code reviews & optimization strategies
  • Scalability & performance audits

My Services

Here's what I can do for your business

Web Development

Your website or app, built start to finish by one person.

  • Custom design that matches your brand
  • Backend, database, and integrations included
  • Mobile-friendly and fast loading

Business Systems

Replace your spreadsheets with software built for your workflow.

  • Track clients, inventory, payments, and more
  • Reports and dashboards for your data
  • Secure login with role-based access

Technical Consulting

Get the right plan before writing any code.

  • Tech stack and architecture advice
  • Code reviews and optimization
  • Project feasibility and cost analysis

Education & Training

Get your team confident and self-sufficient, fast.

  • Private coaching for all skill levels
  • Languages: JavaScript, Python, Java, C++, Rust, and more
  • AI integration and UX design courses

Featured Projects

Real solutions for real businesses - see the results and impact

Wettstein Detail
Automotive
Professional

Wettstein Detail

Modern showcase for Colorado's premium car detailing service

Challenge

Outdated website didn't reflect the quality of their premium detailing services. Needed to showcase work dramatically.

Solution

Built a visually stunning platform with before/after comparison tools, service packages, and seamless booking integration

Results

2x conversion rate
50% more premium package bookings
Featured in local business awards

What Was Built

  • Before/after image comparison sliders
  • Animated photo galleries
  • Service package display
  • Contact form with Resend integration
  • Admin dashboard with Supabase
  • Location map with hours
  • Mobile-optimized design

Tech & Timeline

Tech Stack

Next.js, Tailwind CSS, Supabase, Resend, Vercel

Timeline

4 weeks

Tier

Professional

Client Feedback

The new site finally matches the quality of our work. Customers constantly compliment how professional it looks.

Ada Wettstein

Founder, Wettstein Detail

J&M Painting
Home Services
Professional

J&M Painting

Professional painting company with intelligent quote calculator

Challenge

Spending too much time on manual quotes. Needed to qualify leads better and showcase Denver mountain aesthetic.

Solution

Developed smart calculator that provides instant estimates while capturing lead info. Mountain-inspired branding throughout.

Results

70% reduction in quote time
Lead quality improved significantly
Booking rate increased 45%

What Was Built

  • Smart quote calculator with instant estimates
  • Project portfolio gallery
  • Mountain-inspired brand design
  • Lead capture with Google SMTP integration
  • Service area map
  • Google Analytics tracking
  • Performance-optimized deployment

Tech & Timeline

Tech Stack

Next.js, Tailwind CSS, Google SMTP, Google Analytics, Vercel

Timeline

4 weeks

Tier

Professional

Client Feedback

The quote calculator alone paid for the website in the first month. Game changer for our business.

Kerin Mendez

Founder, J&M Painting

DPOY Salas SAC
E-Commerce
Professional

DPOY Salas SAC

Digital catalog and quote-based e-commerce for a hardware distributor in Lima, Peru

Challenge

A traditional hardware store with 3,200+ products across Truper, Pretul, and Hermex brands had no online presence. Customers had to visit in person to browse inventory and get pricing.

Solution

Built a full e-commerce catalog with cart functionality that generates quotes via WhatsApp, allowing customers to browse, select products, and instantly request pricing.

Results

3,200+ products digitized and cataloged
Streamlined quoting process via WhatsApp
Expanded customer reach beyond physical locations

What Was Built

  • Product catalog with 3,200+ items
  • Brand filtering (Truper, Pretul, Hermex, and more)
  • Shopping cart with quote estimation
  • WhatsApp integration for instant quote requests
  • MongoDB product database management
  • Multiple WhatsApp contact lines
  • Mobile-responsive design

Tech & Timeline

Tech Stack

Next.js, Tailwind CSS, MongoDB, WhatsApp API, Vercel

Timeline

6 weeks

Tier

Professional

Client Feedback

We went from a physical-only store to having our entire catalog online. Customers can now browse and request quotes from anywhere.

Alberto Salas

Founder, Lima, Peru

Klipperz ERP
Business Systems
Enterprise

Klipperz ERP

Full ERP system for a barbershop and academy, managing students, professors, classes, payments, and daily cash reconciliation

Challenge

A barbershop academy was running entirely on paper and spreadsheets — tracking students, professors, class schedules, payments, service costs, and daily cash registers manually. Information was hard to find and impossible to analyze.

Solution

Built a full ERP with two modules: an Academy system to manage students, professors, classes, payments, sales notes, cost control, and profitability analysis; and a Barbershop module for daily cash reconciliation. Secured with Supabase auth and row-level security.

Results

60+ students tracked and managed digitally
85% reduction in information search time
Complete shift from manual to digital operations

What Was Built

  • Student and professor management
  • Class scheduling and instance tracking
  • Payment and sales note recording
  • Service cost control and material tracking
  • Class profitability and income reports
  • Daily cash register reconciliation
  • Supabase auth with row-level security

Tech & Timeline

Tech Stack

Next.js, Tailwind CSS, Supabase, Vercel

Timeline

8 weeks

Tier

Enterprise

Client Feedback

We went from notebooks and spreadsheets to having everything in one place. Finding any student or payment record now takes seconds instead of minutes.

Gustavo Soberanes

Founder, Barbershop & Academy

Nautica Life
Hospitality
Essential

Nautica Life

Luxury yacht membership and rental platform for Lima's nautical community

Challenge

The client needed a polished online presence to promote exclusive yacht memberships and boat rentals — fast, with no prior web presence.

Solution

Delivered a clean, professional static website in under 24 hours, showcasing membership tiers, vessel offerings, and direct WhatsApp contact — designed to match the client's brand vision.

Results

Delivered and live in under 24 hours
Full membership and rental showcase online
WhatsApp and social media integrated for direct lead capture

What Was Built

  • Membership tiers showcase
  • Vessel gallery (yachts, boats, sailboats, catamarans)
  • Operations and services section
  • WhatsApp contact integration
  • Instagram and social media links
  • Mobile-responsive design

Tech & Timeline

Tech Stack

HTML, CSS, JavaScript

Timeline

< 1 day

Tier

Essential

Client Feedback

They delivered exactly what we needed in record time. The site perfectly captures the Nautica Life brand.

Nautica Life Team

Client, Lima, Peru

My Packages

Choose the service that fits your needs

ESSENTIAL

Your First Real Website

Professional, fast, and mobile-ready — built to bring in leads.

$2,000 - $4,000
2-3 weeks delivery
Responsive Design - Mobile, tablet, desktop perfect
5-8 Pages - Home, about, services, contact, etc.
Contact Form - Email notifications included
SEO Basics - Meta tags, sitemap, Google indexing
Performance Optimized - Fast loading speeds
1 Month Support - Bug fixes and minor tweaks
Custom Animations
Interactive Features
Backend Integration
Get Started
Most Popular
PROFESSIONAL

Most Popular

A full-featured site with custom interactions, backend, and integrations — built to grow with you.

$4,000 - $8,000
4-6 weeks delivery
Everything in Essential
10-15+ Pages - Expanded content and sections
Custom Animations - Smooth interactions and transitions
Interactive Features - Quote tools, galleries, filtering
Backend Integration - Supabase or MongoDB for your data
API Integrations - Email, WhatsApp, payment systems
SEO & Analytics - Schema markup, Google Analytics setup
3 Months Support - Optimization and new features
Priority Communication - Slack/email direct access
Let's Talk

Frequently Asked Questions

Let's Connect

Ready to start your project? Get in touch and let's discuss how I can help your business grow.

Location

Denver, Colorado

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