meitriz
Custom software solutions
I transform your business expertise into high-performance digital solutions.
Development servicesWeb, Mobile & IA
Custom Software Solution designed to simplify your daily operations and boost productivity.
Mobile applications
Transform your business processes into multi-platform native applications. One code base, deployed on iOS and Android.
Web applications
Modern showcase sites optimized for search engines (SEO/GEO), or complex web applications for your business needs.
AI integration
Integration of Artificial Intelligence at the heart of your application to automate your processes and create unique experiences.
Digital transformation
Modernization of your Excel files and manual processes into secure web/mobile applications (public or private), accessible everywhere.
WordPress & WooCommerce
Custom WordPress theme development and full WooCommerce store setup. Delivered with video documentation and personalized onboarding so you are fully autonomous from day one.
3D integration
Creation of immersive and interactive 3D experiences directly in the browser using Three.js and WebGL.
Daily Rate
450 €
Need an experienced developer to strengthen your team? Used to Agile, I integrate quickly. Clean code, versioned with Git, well documented.
(Negotiable based on duration)
Solutions propulsées par les meilleures technologies modernes
Selected works
Projects & Case studies.

DevisGen
Modern SaaS solution that simplifies the creation, management, and invoicing of quotes for freelancers and small businesses.

Tracking your Bitcoin portfolio
An app to track your Bitcoin (BTC) purchases, calculate your capital gains in real time (using the price API), estimate your tax liability, and simulate future scenarios.

Mojolab
Mojolab Guitar is a workshop/store specializing in the sale and repair of guitars, basses, amps, effect pedals (new or used), and accessories.
Frequently Asked Questions
Everything you need to know before starting a project.
The collaboration model is transparent and healthy: you remain the owner of your infrastructure.
In practice, I help you create your own accounts on the necessary services (Supabase for the database, Vercel for hosting), you add your credit card. You then add me as a collaborator with the necessary permissions so I can deploy and manage your application.
Why this model?
- ✅ You control your costs: direct billing, no intermediary
- ✅ No hidden fees: you only pay for what you consume (sometimes €0 depending on your needs)
- ✅ Total scalability: your infrastructure grows with your needs
- ✅ Guaranteed ownership: your data and project are 100% yours
On my side, I only bill you for development and maintenance. The technical effort on your part? Simply creating these accounts in a few minutes (I guide you step by step). After that, I handle everything else: deployment, configuration, production release.
To ensure a clear, secure, and fair working framework for both parties, I operate with a deposit and milestone payment system. This is the most reliable and widely used model for custom software development projects.
- 30% deposit upon signing the quote
→ Contractual commitment and project kickoff
Important
Work only continues after the invoice is settled. This ensures a smooth project, free from delays or misunderstandings.
To ensure the quality and longevity of your application, the process includes one round of minor changes (bug fixes or cosmetic adjustments) free of charge, within 30 days of delivery.
After this period, the following rates apply:
- Minor changes (e.g., text updates, color changes, button adjustments): €50 per request (billed individually).
- New features or major changes (e.g., adding a module, redesigning a page): custom quote (starting from €200, depending on complexity).
- Urgent requests (turnaround < 48 hours): 30% surcharge on the base rate.
For dynamic showcase websites, yes, absolutely. Each project is delivered with a custom-built admin interface.
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