Freelancer profile translated to English.

Description

Are you wasting time on repetitive tasks or data scattered across multiple tools? I build custom automations and interfaces that solve these problems — without you needing an in-house tech team.

My profile is rare: 7 years of professional development (C# .NET), 15 years spent understanding business challenges by working for recognized entrepreneurs, then returning to code with React, Supabase, and n8n. I speak the language of both the executive and the developer.

What I build concretely:

→ Custom automation workflows (n8n): connecting tools, data processing, automatic triggers

→ React web interfaces connected to your data (dashboards, client portals, internal tools)

→ Third-party API integrations (Stripe, OpenAI, Telegram, and others)

→ SaaS MVPs from A to Z, from idea to production

Two recent examples: Boookly (cash flow portal for VSEs/SMEs, React + Supabase) and Caardly (networking automation via Telegram, n8n + Stripe) — two products built alone, in production.

I am looking for long-term assignments (3-6 months), with a single point of contact, on concrete problems. Remote, occasional travel possible in French-speaking Switzerland.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Lausanne (up to 50km)

FGC Média Sàrl
Founder
SOFTWARE PUBLISHING
February 2021 - Today (5 years and 4 months)
Switzerland
I am building two B2B SaaS products in bootstrapping mode, after a career path that took me from coding (C# .NET developer in the early 2000s) to digital marketing, then back to development a few months ago, thanks to AI.

For 15 years, I worked behind the scenes for recognized French-speaking web marketing entrepreneurs, on acquisition, sales funnels, and online advertising (mainly Facebook Ads).

Today, I have an atypical profile that combines the analytical skills of a developer with the creativity of an entrepreneur.
React.js API Integration Supabase n8n
Indépendant
Digital Marketing & Acquisition Consultant
SOCIAL NETWORKS
January 2011 - December 2020 (9 years and 11 months)
Saint-Raphaël, France
I started with Affiliate Marketing, then moved into online advertising, primarily on Facebook.

Through word-of-mouth, I was asked to manage Facebook Ads campaigns (which wasn't called "Meta" back then), and my activity in this field began.

I supported recognized French-speaking web marketing entrepreneurs in acquisition (Lead Gen), setting up sales funnels, and Facebook advertising.

This is what allowed me to develop the business and marketing skills that complement my profile today.
Facebook Ads Digital Marketing Sales Funnels Lead Generation
RTE Network Ltd
C# .NET Developer
SOFTWARE PUBLISHING
March 2004 - December 2010 (6 years and 9 months)
Sophia Antipolis, Valbonne, France
I had an unprecedented career path in this company: I went from telephone technical support to my own development and internal application management department in less than a year.

I was also in charge of managing the company's internal CRM: Microsoft Dynamics CRM.
C# Microsoft Dynamics CRM