Engineering
Build full-stack and hybrid mobile applications around complex business domains, with testable, maintainable code.
Java · PHP · Symfony · API Platform · JavaScript · TypeScript · React · Vue · Angular · hybrid mobileANTOINE DARCHE · SOFTWARE ENGINEERING · RENNES
Java, PHP and Javascript lead developer, DevOps, IT architect and single point of contact.
I design, modernise and secure complex business applications using Symfony, TypeScript and distributed architectures. I also integrate AI when it genuinely improves an information-system process.
I have been programming since my teens, freelancing since 2016 and working from Rennes in Brittany, on site or remotely across France.
Understand the business. Make the architecture readable. Deliver a system the team can keep under control.
My MIAGE degree gave me both a technical and business perspective. It still guides how I work: start with users, flows and constraints before choosing a solution.
My role goes beyond code. I support decisions, document what matters, help with production and transfer enough knowledge so the system never depends on one person.
- Direct communication
- Technical and business vision
- Architecture, code and production
SELECTED WORK
See the systems I have designed and evolved.
Explore the business applications, B2B platforms and distributed systems built for public and private organisations.
ORGANISATIONS THAT ENTRUSTED ME WITH THEIR SYSTEMS
AREAS OF WORK
Expertise focused on the software lifecycle.
Architecture
Map the existing system and define a distributed trajectory proportionate to risks and uses.
DDD · APIs · events · microservices · resilienceProduction
Make deployment, monitoring and diagnosis reliable enough to operate the system every day.
Docker · Kubernetes · CI/CD · Linux · monitoringApplied AI
Orchestrate models and agents in supervised loops, with safeguards, observability and human validation.
RAG · MCP · agents · local models · orchestrationEDUCATION
Business and systems in the same degree.
Master’s in MIAGE — Distributed Information Systems Engineering
Student at Université Paris-Est Créteil in 2012 after a work-study programme, including at Orange. This specialisation continues to structure how I approach distributed architectures in organisations.
LET’S WORK TOGETHER
A senior contact for your next turning point.
I can join an existing team, own a scope independently or support an architecture decision.