{MG}

What I do

Six things I do, and the problems each one solves. Every project starts with a conversation, not a quote.

Built withNext.jsReactTypeScriptGoNode.jsPostgreSQLFlutterShopifyDocker

  • AI sales agent

    An AI agent that answers tenders, searches your product catalog and writes personalized sales emails — in under a second.

    Groq · GPT-OSS 120BCatalog searchAutomated tender repliesSales emails

  • ERP & marketplace integrations

    A central integration hub connecting Amazon, Shopify and TEMU to your ERP — stock synced, orders processed, labels generated.

    Amazon SP-API / ShopifyErplain / Odoo / SageReal-time stock syncAutomatic retries

  • Shopify & e-commerce

    High-performing Shopify stores with full automation: orders, stock, shipping labels, optimized product pages.

    Shopify / WooCommerceAutomatic label generationWebhooks & Catalog APIE-commerce SEO

  • Mobile app

    Flutter and React Native apps — one codebase for iOS & Android, connected to your backend, published to the stores via Fastlane.

    Flutter 3.x / React NativeStore publishing includedPush FCM / APNsCI/CD Fastlane

  • Factur-X 2026

    E-invoicing compliance ahead of France’s September 2027 SME deadline — PDF/A-3 invoices, B2B flows, ERP or e-commerce integration.

    PDF/A-3 + embedded XMLAll 5 Factur-X profilesOdoo / Sage integrationCustom REST API

  • Full-stack web development

    React/Next.js applications and Go APIs — scalable, fast and maintainable architecture. From MVP to production product.

    React / Next.js App RouterGo API (Gin/Fiber)Vercel / AWS deploymentTechnical SEO

What I build with

On the front end I work with Next.js, React and TypeScript, with Tailwind for styling. On the back end I write APIs in Go and Node.js on PostgreSQL and Redis, with GraphQL or REST depending on the need.

For integrations I connect Shopify, Amazon SP-API, Erplain and Odoo, and I deploy on Docker, AWS or Vercel with a CI/CD pipeline. Mobile apps are built with Flutter or React Native.

Not sure which one you need?

Describe your situation in a few sentences. I answer within 24 hours, with a real estimate rather than a brochure.

Tell me about your project