I build
digital products
that sell.

Frontend & Ecommerce Developer. I design and build online stores and custom web applications — fast, clear, and built to convert.

Let's talkView services
ZaragozaRemoteEN · ES5+ years

01 / Services

Four ways to make
your product sell.

Online stores, custom applications, conversion landing pages and applied AI. One focus: performance, clarity and measurable results.

Ecommerce Development

Custom online stores on the main platforms: design, configuration, custom modules, migrations and performance and conversion improvements.

PrestaShopShopifyMagentoWooCommerce

Custom Applications

Web applications (SPA) and custom software: dashboards, internal tools, SaaS and management portals. Clean architecture and refined UX.

SPAReactNext.jsTypeScript

Landing Pages

Fast, responsive landings optimized for conversion. Built for campaigns, product launches or lead generation.

ConversiónResponsivePerformance

AI & Automation

Conversational assistants, chatbots with your own documentation (RAG), process automation and integrations with APIs like Claude or OpenAI.

ChatbotsRAGAsistentesAutomatización

02 / Process

From the first call
to production deploy.

Five steps, no surprises. You always know where your project stands and what's coming next.

  1. Step 01

    Briefing

    We figure out together what you need, why and when. 30-min call, no commitment or cost.

  2. Step 02

    Proposal

    Clear document with scope, timeline and fixed price. If it fits, we sign and start.

  3. Step 03

    Development

    Short iterations with a shared preview environment. You see real progress at every step.

  4. Step 04

    Launch

    Production deploy, final testing and, if needed, training or documentation.

  5. Step 05

    Maintenance

    Optional ongoing support: new features, optimizations or bug fixes when they appear.

03 / Tech Stack

The tools I use
to build every day.

Modern stack, production-tested, chosen because it fits — not for hype.

Frontend

ReactNext.jsVueTypeScriptHTML5CSS3SassTailwindReduxStorybookIonicCapacitor

Backend & Data

PHPLaravelNode.jsMySQLMariaDBPostgreSQLOracle SQLSupabaseFirebaseMongoDBRedisPrismaGraphQL

Ecommerce

ShopifyPrestaShopWooCommerceMagento 2

CMS

WordPressContentfulAEM

Testing & QA

JestVitestDiseño de casos de pruebaSeguimiento de incidencias

DevOps & Cloud

GitVercelAzureAWSAzure DevOpsGitLabBitbucket

04 / About

Five years turning
briefs into product.

Alberto Ortega, Frontend & Ecommerce Developer en Zaragoza

I'm Alberto Ortega, Frontend & Ecommerce Developer based in Zaragoza. I design and build online stores (Shopify, PrestaShop, WooCommerce, Magento) and custom web applications with React, Next.js and TypeScript.

I build custom projects for online stores: catalog, performance and conversion. From design to deploy and maintenance.

I've contributed to projects in banking, automotive, public services and ecommerce, collaborating with consultancies like Seidor Opentrends and NTT Data.

Lately I'm also specializing in integrating real AI (Claude, OpenAI) into products. Certified in Azure (AZ-900), MongoDB (SI Associate) and ISTQB Foundation v4.0.

What I do best: turning vague requirements into clear, fast, and maintainable interfaces.

Download CVLinkedIn

05 / Certifications

Official training.

  • MongoDB SI Associate Certification

    MongoDB

    09 · 2025

  • Azure Fundamentals (AZ-900)

    Microsoft Certified

    02 · 2025

  • Certified Tester Foundation Level v4.0

    ISTQB

    08 · 2024

  • Web Application Development (DAW)

    Vocational degree · I.E.S. Santiago Hernández, Zaragoza

    2021

06 / Contact

Want to talk
about your project?

Tell me what you need and I'll get back to you in less than 24 business hours.

Or direct:contacto@aortegaweb.comLinkedIn