Paris · Île-de-France · 1 hr from Évreux
AI and automation developer for Paris and all of Île-de-France.
Web applications, automation, AI agents and internal tools for startups, SMEs, agencies and firms in Paris. Based in Évreux, an hour from Paris: on site for the key moments, remote for the rest.
What I build for businesses in Paris.
Startups that need to ship, SMEs that want to stop copying and pasting, agencies that want to grow without doing everything by hand. One point of contact, from idea to production.
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MVPs and SaaS for startups
Your product live and tested with real users before you hire a tech team: onboarding, subscriptions, client area, AI feature.
For founders -
Process automation with n8n and APIs
CRM, invoicing, calendar, spreadsheets: your tools talk to each other, and follow-ups and data entry run on their own.
For SMEs -
Automation for agencies and firms
Qualified leads, quotes prepared in advance, standardised onboarding and client reporting: more projects with the same team.
For agencies -
AI agents and business assistants
Sorting incoming requests, reading documents, drafting first replies: one specific task handed to AI, measured before it is rolled out further.
The AI service -
Internal tools and back offices
Business CRM, client portal, management tool: built around your real process, not the one an off-the-shelf package imposes.
For business teams -
Product, automation and AI together
When everything has to work together: the product, its workflows and its AI designed as one.
The Product System service
An independent, rather than a Paris agency.
No intermediary.
No project manager between you and the developer: the person listening to you is the one who designs and writes the code.
On site when it matters.
Scoping workshop, key reviews and production launch in Paris; the rest remotely, with a concrete deliverable at every stage.
Proof, not promises.
Over 10 years of application development, 5 years working with AI, more than 200 completed projects and a Google certification in AI, automation and development.
Paris and the surrounding area.
On site in Paris and Île-de-France for the key moments, remote for day-to-day work, anywhere in France.
Paris 75
- Every arrondissement
- Gare Saint-Lazare, about 1 hr from Évreux
Hauts-de-Seine 92
- La Défense
- Boulogne-Billancourt
- Issy-les-Moulineaux
- Nanterre
- Neuilly-sur-Seine
- Levallois-Perret
Yvelines 78
- Versailles
- Saint-Germain-en-Laye
- Saint-Quentin-en-Yvelines
- Poissy
- Mantes-la-Jolie
Val-d'Oise and Seine-Saint-Denis 95 · 93
- Cergy
- Roissy
- Saint-Denis
- Montreuil
Val-de-Marne, Essonne, Seine-et-Marne 94 · 91 · 77
- Créteil
- Ivry-sur-Seine
- Évry
- Massy
- Marne-la-Vallée
And Normandy
- Évreux and all of Normandy
- Vernon
- Rouen
What Paris businesses ask me.
Another question? +33 6 51 65 12 25 or the form.
You're based in Évreux: how do you work with a Paris company?
Évreux is about an hour from Paris. I come on site for the moments that matter, such as the scoping workshop, key reviews and the production launch. The rest is done remotely, with a concrete deliverable at every stage.
Do you work with startups?
Yes: MVPs, SaaS products, B2B platforms. I design, build and launch the first version, AI included, so you can test it with real users before hiring a tech team.
What can be automated in an agency or a firm?
Lead qualification, quote preparation, client onboarding, repetitive production tasks and the monthly client reporting. The goal: deliver faster, with the same team.
What can you realistically expect from an AI agent?
That it takes over a specific, repeated task: reading and sorting requests, extracting data from a document, preparing a first reply. We estimate the time saved together before building it, and I don't use AI where a simple rule will do.
What tools do you work with?
n8n, REST APIs and webhooks to connect your tools, Supabase for data and authentication, Claude Code, Codex and Lovable to build fast, Vercel, Hostinger, OVH or a VPS for hosting, GitHub for the code. I also adapt to the tools you already use.
How much does a project cost?
It depends on the scope. After a first conversation, if I'm the right person for the job, I send you a written scoping proposal covering scope, budget and timeline.
Why an independent developer rather than an agency or an IT services firm?
Because the person listening to you is the one who designs and writes the code: no intermediary, quick decisions, a single point of contact from scoping to production. If your project needs a whole team, I'll tell you in our very first conversation.