johan buenavida
Senior Back-End Engineer · APIs, Data, Cloud
New to Contra
johan is building their profile!
Meet johan
18 years in IT, the last few building AI systems that hold up in production. Multi-agent orchestration, RAG, MCP servers, real-time voice, in typed Python and Node on AWS and Azure. I led the AI shift at a 200 person IT firm: 20+ agents live, POC through handover. Delivered for Banque de France, Boursorama, ING, Societe Generale and EDF. Anthropic and AWS certified.
Rate
$100 - $150/hr
Details
Meaux, France
(GMT+1) Central European Time (CET), ±5 hours
Fluent in French • Professional Working Proficiency in English • Limited Working Proficiency in Spanish