Freelancer profile translated to English.
Back to original languageAbout Johan
I design and deliver AI agents in production: health AI conversational agents in HDS environment, mobile AI coaches, B2B voice-to-quote agents with advanced pipelines, autonomous agent deliberation platform. From POC to production, regulated B2B to mobile consumer.
Co-founder and CTPO of Caresquad (healthtech AI, HDS infrastructure on AWS Bedrock). Founder of AgentCommons (inter-agent deliberation platform, OpenClaw ecosystem). As a freelancer, I cover the entire AI agent lifecycle: product design, LLM architecture, production build, fractional CTO consulting, existing stack audit.
20 years of technical delivery. The diversity of my projects is not a lack of focus, it's my value proposition: I know how to translate a business use case into a working agent, regardless of the domain.
French
Native or bilingual
English
Fluent
Can work on-site
Bordeaux (up to 20km)
Experience
- CaresquadCTPO & Co-FounderMEDICALMay 2025 - Today (1 year and 1 month)Bordeaux, FranceAI SaaS Platform for the Medical SectorDesign and operation of a multi-channel platform (voice, SMS, email) for medical practices: AI voice agents for appointment scheduling, patient reminders, cancellation management, post-consultation follow-up.HDS infrastructure on AWS, agents orchestrated via Pipecat, VAPI and Twilio on AWS Bedrock. API integrations with major medical software, including Doctolib. Documented REST API for quick integrations by publishers and practices.
- Little WorkerTechnical LeadCIVIL ENGINEERINGAugust 2018 - January 2024 (5 years and 5 months)14 Rue François de Sourdis, 33000 Bordeaux, France- Complete deep rewriting of the company's ERP using fullstack JavaScript (including invoicing, customer management, project management and lifecycle, planning, customer feedback, supply chain management, contracts, etc.)- Third parties integrations- Designing and implementing scalable application architecture on Amazon Web Services- Handling deployment and continuous integration with GitHub CI- Managing a small team of fullstack developers (including weekly checkpoints, setting priorities, and maintaining a roadmap)- Recruitment- Preparation, study and refinement of projects and technical tasks
- NPTNFreelance ConsultingSOFTWARE PUBLISHINGNovember 2015 - Today (10 years and 7 months)Bordeaux, FranceFreelance services for SaaS integrating AI and cloud infrastructure. Node, React, AWS, PostgreSQL architectures, deployment automation (IaC), LLM integration in production. Clients in B2B services, healthtech, fintech.
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Education
- Master of Technology in Information TechnologyEPITECH - European Institute of Technology2010Master's degree, Information Technology
- Bachelor's degree, Management Information Systems, GeneralLycée Edme Bouchardon2007Bachelor's degree, Management Information Systems, General