Available for new projects

Marco Orta 👋

FullStack Developer with +10 years of experience. I build custom web systems for SMBs — ERPs, e-commerce, and automations that turn manual processes into competitive advantages.

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+10 Years of experience

100% Custom-built solutions

<24h Response time

Beyond code

Writing Camping Coffee Music Movies Board Games

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Tech Stack

Frontend

Styling

Backend

Databases

DevOps & Tools

Projects

I love turning concepts into real, functional applications.
Here is a selection of projects I have built, blending technology, design, and creativity. Take a look and discover what is possible!

Two modern web application interfaces with a dark design and mint-green accents. The first is an analytics dashboard with a line chart, a bar chart and a data table; the second is a SaaS product panel with a 3D isometric element and a grid of feature cards.

01 / Services

What I can build for you

From a single landing page to full custom systems — software built to grow with your business.

Website Design

Expand your brand reach with a custom website. It is not just about being online, it is about capturing potential customers already searching for what you offer. I can build anything from a landing page to more complex order and service management solutions.

Custom Systems

Every business needs an efficient system to manage resources. I provide fully customized solutions adapted to your needs, from inventory systems to CRM platforms. A custom system helps you optimize daily operations and scale with confidence.

Mobile App Development

Take your business to the next level with your own mobile app for both App Store and Play Store. I build custom solutions that connect you with your customers in ways websites cannot. Improve shopping experiences, real-time support, and more.

AI Business Automation

I automate repetitive workflows and decisions with AI to cut costs and speed up response times. I integrate with your existing tools to scale operations with clear metrics.

02 / Experience

A decade shipping software

Teams and products where I've built systems that move the business forward.

Fullstack Developer
Kusit
2019 - Present

I developed multiple modules to optimize the company's internal ERP using technologies like JavaScript and PHP. I also built a fully functional ecommerce site connected to the internal system through a REST API for product synchronization. The project increased online sales by 20% in the first months.
Fullstack Developer
Lendinc
2019 - 2019

I built a custom Laravel website focused on a strong user experience and robust functionality. I implemented SEO strategies using tools like Google Analytics and Moz to improve online visibility. These optimizations resulted in a 25% increase in web traffic and 15% growth in new leads.
Web Developer - Systems Administrator
Karati
2015 - 2019

I handled end-to-end administration of technology services including servers, databases, and networks using tools like AWS and Docker. I managed the ecommerce site, improving UX and load speed. I also developed modules for the internal system, improving efficiency by 30% through process automation.

03 / Work

Selected projects

Concepts turned into real, functional products — where technology, design and a bit of craft meet.

Open Source · AI Published

Domain Security MCP Server

Design & Development · 2026

A TypeScript MCP server that gives an AI agent 19 read-only tools to audit the email and DNS security of any domain (SPF, DKIM, DMARC, DNSSEC, WHOIS…), with no API keys.

Portfolio Live

Portfolio

Design & Development · 2025

Marco Orta's portfolio and blog on Astro 6 SSR, Preact, Tailwind 4 and Pagefind, with EN/ES i18n, MDX content and developer tools.

E-commerce Live

Karati

Full Stack Developer · 2023

Online jewelry store on WordPress and WooCommerce with a custom theme and plugin, global payment integrations and marketing feeds.

Web Platform Completed

Aditum

Full Stack Developer · 2023

Platform for project management, payments and fund dispersion, with native mobile apps and Excel reporting. Laravel + Quasar + Capacitor stack.

Finance App Completed

AcFin

Full Stack Developer · 2023

Cross-platform finance app for investments and credit management. Built with Vue 3, Quasar, Capacitor and Laravel 8.

ERP Completed

MinasERP

Full Stack Developer · 2021

Laravel ERP for trading operations: clients, contracts, dispatch notes, inventory and reports with PDF generation and Excel export.

04 / Open source

Code in the open

My code is public and auditable. These are projects I ship as open source — not slides, real repositories you can read.

Open source Updated Jun 2026

Domain Security MCP Server

A TypeScript MCP server that gives an AI agent 19 read-only tools to audit the email and DNS security of any domain (SPF, DKIM, DMARC, DNSSEC, WHOIS…), with no API keys.