ModuleProfile · Marseille
Freelance web developer in Marseille
My name is Alex Dionisio. I build websites and apps in React, Next.js, Shopify, Swift and React Native, either directly for a company or as extra capacity on an existing team.
Fixed price or day rate
Fixed price
Scope, price and timeline are written down before I start. The showcase website, the online store and the first version of an app are all sold this way.
See the fixed-price offersDay rate
Billed by the day at €650 excl. VAT, for needs that are still moving or when I join your team: a feature, a codebase to take over, extra hands during a crunch.
See the custom build offerTech stack
The need decides the tool, and I explain the choice to you before starting.
Web
Websites and web apps, from mockup to production.
- React
- Next.js
- Tailwind CSS
E-commerce
Theme-based Shopify stores. Headless is priced by custom quote.
- Shopify
- Shopify Hydrogen
Mobile
iOS apps, native or sharing their code with Android.
- Swift
- React Native
Back end and automation
Data, user accounts and tools wired to one another.
- Node.js
- Supabase
- n8n
Developer and product manager
Product management is my other job. Before any code gets written, I ask what the product has to achieve and for whom, which is how you avoid paying for features nobody ends up using.
I planned and built the Module Formation platform myself: course catalog, learner area, payment and certificates.
Code running in production
- 2026 · Website · TrainingOnline course platformModule Formation: an online course platform for Product Managers, with a catalog, learning paths, a learner area, payment and certificates.31CoursesView project
- 2026 · Website · TourismTravel agencyRedesign of an independent travel agency’s website: featured trips, online appointment booking and a back office to manage appointments, contact requests and content.3 stepsTo bookView project
Once the work is delivered
Code, logins and documentation are handed over. From there you are free to continue with me, with your own team or with a different developer.
Should you prefer to leave the upkeep to me, maintenance for a showcase website is available from €250 excl. VAT/month.
Frequently asked questions
What does a freelance web developer in Marseille charge per day?
My rate is €650 excl. VAT per day. When the scope is known in advance, the project gets a fixed price instead, with a public starting price.
Can you join an existing team, including an English-speaking one?
Yes, on a day rate. I adopt your tools and your coding conventions, in French or in English, on site in Marseille or remotely.
Will you take over a website or an app that someone else wrote?
Yes. Reading the code comes first. Then you hear from me what can stay as it is, what has to be fixed and what that will cost, before you commit to anything.
Who owns the code?
You do. The source code, the logins and your data belong to you, and all three are handed over on delivery.
Fixed price or day rate: which one fits?
A fixed price fits a known scope: you know what you will pay. A day rate fits a need that takes shape as the work advances, or a team that I am rounding out.