Good questions, straight answers.

I build and improve Shopify stores, web apps, mobile apps and games, Webflow sites and hand-coded Next.js or Astro websites. For existing sites I also offer:

• Theme customization and development
• Headless Shopify builds
• Performance optimization
• SEO improvements
• Platform migrations
• Third-party and API integrations

Every build is fast, accessible and yours to keep.

Yes. I build headless storefronts with React, Next.js and Hydrogen that keep Shopify’s backend while giving you full control over the frontend and better performance.

Shopify (Liquid, Storefront API, apps), React with Next.js and TypeScript, Astro and Vue, Tailwind, GraphQL and REST APIs, plus headless CMSs like Contentful, Strapi and Pack Digital. For games I use Unity and C#.

It depends on what you need:

• Next.js for complex React applications
• Hydrogen, Shopify’s own React framework
• Astro for content-heavy, performance-first sites

I’ll recommend the best fit on our call.

Yes. That includes technical SEO audits, page speed work, structured data, mobile optimization and conversion improvements.

It depends on scope. As a rough guide:

• Small customizations: 1–2 weeks
• Theme builds: 4–8 weeks
• Headless builds: 8–12 weeks
• Complex eCommerce platforms: 12–16 weeks

You’ll get a detailed timeline in your proposal.

Four simple steps:

1. A free 30-minute discovery call
2. A written proposal with scope, timeline and a fixed price
3. Weekly progress updates with a preview link
4. Launch, a walkthrough for your team and post-launch support

Quality checks are part of every build, not an extra:

• Testing across devices and browsers
• Code reviews and best practices
• Performance budgets and monitoring
• Accessibility checks against WCAG 2.2 AA
• SEO validation before launch

Every project ends with documentation and a handover your team can use.

Yes. After launch I can keep helping with:

• Bug fixes and troubleshooting
• Performance monitoring
• Security updates
• New features and upgrades
• Content and product updates

Each service has its own starting price: Webflow sites from $300, custom websites from $700, Shopify stores and mobile apps from $1,000, and web apps from $2,000. Accessibility audits and fixes start at $1,000, while backend, AI work and API integrations get a custom quote — a basic site audit is free. After our call you get a fixed quote in writing, so you know the final number before we start. For ongoing work I also offer hourly rates and monthly retainers.

Yes. I work with clients worldwide and have built:

• Multi-language stores
• Multi-currency stores
• International shipping and tax setups
• Cross-border eCommerce

Yes. I’m in Colombia (UTC−5), so my day lines up with business hours in the US and Canada and overlaps with the afternoon in Europe.

¡Claro! I’m fluent in English and Spanish, so we can run the whole project in whichever language your team prefers.