Web Application Development in Marseille
Web Application Development for businesses in Marseille - browser-based business applications: portals, dashboards, workflow tools and internal platforms. Fixed quote in EUR, a clickable prototype before the build, and the source code in your ownership.
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Web Application Development in Marseille: the short answer
- What it is
- Web Application Development for businesses in Marseille - browser-based business applications: portals, dashboards, workflow tools and internal platforms.
- What it costs
- We quote a fixed price in EUR after a discovery session, broken into phases so you are never committing to the whole build on day one.
- Local specifics
- TVA at the right rate on every invoice, Factur-X e-invoicing through an approved platform ready for the September 2026 reform, Zoho People connected to your French payroll provider for the DSN, French documents where the Loi Toubon requires them, GDPR-aware data handling in Zoho’s EU data centre, and delivery on Paris time (CET/CEST).
- Delivered by
- Shyphan AI Solutions. Support on French working hours (CET/CEST). Call +44 7343 086577.
- Last reviewed
- October 24, 2026
Why Marseille businesses build with Shyphan
- Fixed quote in EUR agreed before a line of code is written
- A clickable prototype before you commit to the build
- Source code, repositories and cloud accounts in your ownership
- Accessible, WCAG-tested interfaces rather than an accessibility audit after launch
- Delivery and support on French working hours, Monday to Friday
What Web Application Development actually delivers
Web Application Development means browser-based business applications: portals, dashboards, workflow tools and internal platforms.
For French teams that matters because the 20% TVA rate, the e-invoicing reform starting in September 2026, monthly DSN payroll filings and CNIL data rules have pushed businesses towards systems that produce compliant documents by default. We build for French companies replacing spreadsheets, shared drives and email approvals with a proper platform, and we say no when a packaged product would do the job better than a custom build.
We work in React, Next.js, Node.js, Python, PostgreSQL, Redis, AWS and Azure, chosen because they are maintainable and widely supported, so you are never locked to us by an exotic technology choice.
Our certified Zoho team
Web Application Development across Marseille and Provence-Alpes-Côte d'Azur
We deliver web application development for clients in Marseille and Provence-Alpes-Côte d'Azur. Projects run remotely on French working hours with on-site workshops in Paris, Lyon and Marseille where discovery or training justifies it.
Marseille's demand comes largely from shipping, logistics and distribution: inventory and freight tooling, trading platforms, and internal systems for organisations with large operational headcounts and thin IT teams.
Closely related on the same stack: Web Application Development in France, Web Application Development in Paris and Web Application Development in Lyon.
The stack we build on
Chosen for maintainability and for the fact that you, or anyone you hire later, can work on it. Nothing exotic that only we can support.
Web Application Development for Marseille businesses
Marseille's main business districts include Euroméditerranée, La Joliette, the Vieux-Port, the Prado and Château-Gombert, and its economy spans shipping and the port, logistics, energy and petrochemicals around the Étang de Berre, aerospace, tourism and data centres. Workshops and support run on Marseille time (CET), remote by default, with on-site days where discovery or training benefits from being in the room.
Provence-Alpes-Côte d’Azur businesses charge TVA at the national rates, with restaurants applying 10% to meals and most other sales at 20%, so we set Web Application Development up to apply the right TVA rate to each item and to produce the CA3 return figures. Employers in the region file the monthly DSN, pay contributions to URSSAF and withhold income tax at source, and seasonal tourism contracts make accurate contract-end and paid-leave data in the DSN especially important.
- Euroméditerranée
- La Joliette
- the Vieux-Port
- the Prado
- Château-Gombert
How a web application development project runs
Five stages, a prototype before the build commitment, and a fixed price in EUR agreed up front.
Discovery and scope
Workshops with the people who will use it, a written scope and a fixed price in EUR before anything is built.
Prototype before build
A clickable prototype you review and change cheaply, so disagreements happen in Figma rather than in code.
Build in two-week increments
Working software you can see and use every fortnight, with priorities you can change between increments.
Testing and UAT
Automated tests on the paths that matter plus scripted UAT on your own scenarios before release.
Launch, handover and support
Deployment into your own cloud account, documentation, training and an optional support retainer on French working hours.
Trusted by teams worldwide
What French clients typically get
Typical outcomes on our French projects. Every engagement is scoped to the business.
Built for French users
French and English, accessibility and GDPR designed in from the first screen.
Software you own
Full source code, documentation and deployment scripts handed over, so you are never dependent on us to make a change.
Support on French hours
Sprint demos, releases and support overlapping CET business hours, with a fixed, phased quote in EUR.
Related pages you may want next
Web Application Development Marseille: questions answered
Do you run discovery workshops on site in Marseille?
Can one system cover our sites outside Marseille?
Can it handle several companies under one group?
Will it meet accessibility requirements?
How do you handle hosting?
What happens if we want to leave?
More for Marseille businesses
Everything we offer Marseille companies in Provence-Alpes-Côte d’Azur, plus the national France hub.
More on Web Application Development in Marseille in France
Related development services in France
Ready to scope your web application development project?
Book a free discovery call. We will tell you whether this should be custom at all, and if it should, what it will realistically take.
- Fixed quote in EUR
- Prototype before build commitment
- Source code in your ownership
- Support on French working hours

















