Alberto O.

I help online stores and agencies launch and scale ecommerce that actually sell: from a migration to Shopify or PrestaShop to a complex integration with catalog, payments, and back office. When the problem doesn't fit a standard platform, I also build custom web applications with React and Next.js.

Over 5 years developing frontends in demanding sectors—banking, automotive, retail, and public services—collaborating with tech consultancies and product teams. This mix of enterprise and ecommerce projects allows me to translate what the end client wants into clean, maintainable, and fast code.

🛒 I mainly work on:

• Shopify / PrestaShop / WooCommerce stores — design, development, and conversion optimization

• Custom web applications with React, Next.js, TypeScript

• Ecommerce migrations and redesigns focused on performance and Core Web Vitals

• Integration of AI (Claude, OpenAI, RAG) and automations into products

✨ How I work best:

· When there's room to do things properly, without "constant urgency" mode

· When the client values clean code and real performance

· With honest deadlines and direct communication

If you need a full-time dev or have very tight deadlines, perhaps another profile might suit you better — I dedicate about 15-40 hours/week to these projects.

Availability: 4 days/week, flexible deadlines, quick communication.

🌐 Full portfolio, case studies, and stack: aortegaweb.com

📧 I respond on Malt within 24 hours. If it suits you, we'll coordinate the next steps right here.