architecte informatique logiciel (IT) / Freelance

Context

Seeking a service provider for La Poste to audit the S2S software, a critical address correction AI application (handling over 6 billion calls per year). The audit aims to evaluate its compliance, architecture, performance, security, and maintainability, and to ensure its reversibility.

The mission also includes defining an evolution roadmap towards a scalable PaaS architecture, covering index management and the exploration of new AI models, with estimations for costs, timelines, and risks.

Candidate Profile:

Skills

• Software Architect (Java, distributed architectures)
• Strong AI / Data knowledge (ML, training vs. inference, text search, indexing)
• Expertise in performance, security, and scalability (Kubernetes, PaaS, Kafka, Elastic)
• Structured technical audit and consulting capabilities
• Critical thinking and proactive approach, comfortable working within a critical industrial IT environment