Frederic F., AI & Automation Expert

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Languages

French
Native or bilingual

Workplace preferences

Can work on-site

Montpellier (up to 50km)

ECHOTERRA
Senior AI/DevOps Engineer & RAG/Elasticsearch Expert
DIGITAL AND IT
September 2025 - Today (11 months)
Montpellier, France
At Echoterra, I lead the design and deployment of innovative solutions in generative AI (RAG), advanced search (Elasticsearch), and documentary workflow automation (DMS).

My key responsibilities include:
Architecture and optimization of RAG pipelines: Integration of AI models to enhance semantic search and improve result relevance

Deployment of scalable infrastructures: Migration to AWS (EC2, S3, Lambda) and orchestration with Docker/Kubernetes, adopting an Infrastructure as Code approach (Terraform/Ansible).
Development of automation tools: Creation of scripts and applications in Go, Rust, and NestJS to automate business processes

Electronic Document Management (DMS): Design of tailor-made solutions for managing, indexing, and analyzing unstructured data
Technical Mentoring: Training teams on DevOps, AI, and full-stack development best practices (ReactJS, NestJS), and optimizing CI/CD processes.

System maintenance and evolution: Ensuring high availability of Elasticsearch clusters and internal tools, with a focus on performance and security.
My expertise combines 20 years of software engineering experience with a passion for innovation, to transform technical challenges into growth levers for businesses.

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