About Olivier
French
Native or bilingual
English
Fluent
Experience
- SmartfireLLM & AI Agents DevelopmentSOFTWARE PUBLISHINGMay 2024 - September 2024 (4 months)LLM & AI Agents Development – I implemented high-value-added generative AI features:• RAG / Retrieval-Augmented Generation: real-time enrichment via internal knowledge bases or Web search.• Transcription & speech-to-text based on Whisper / OpenAI – multilingual pipelines & Python post-processing.• Function Calling: orchestration of business APIs to create autonomous AI agents (Python / Java / JS workflow).• LLM Consumption Monitoring: cost-latency-quality metrics, Prometheus + Grafana alerting.Stack: NodeJs / React / Next • OpenAI API • LangChain • Docker
- KuzzleBackend NodeJS DeveloperTECHApril 2022 - December 2023 (1 year and 8 months)Montpellier, FranceLead Backend & AI – IoT / LLM- Core maintainer Kuzzle (NodeJS · Redis · Elasticsearch): open-source framework design, GitHub Actions CI/CD.- Kuzzle Device Manager: real-time backend for managing assets & devices, ACL.- Client solutions: end-to-end IoT platforms for Geodis and La Poste (package tracking & supply-chain).Generative AI & LLM on IoT data:- GPT-4 multi-agent network for code generation and autonomous workflows, RAG on business corpus.- trajectory statistics, anomaly/diversion detection, ETA & time series prediction.Stack: NodeJS • Python • Redis • Elasticsearch • Docker/K8s
- Business Geografic (Ciril GROUP)Research and Development EngineerTECHJune 2020 - March 2022 (1 year and 10 months)Lyon, Auvergne-Rhône-Alpes, FranceLead FullStack & Data-Viz – Java / JavaScript / TypeScript / Angular / Vue.jsGeoKey Dashboards: design and development of a real-time analytics suite for the Geo platform (geospatial data exploration, KPIs, heat-maps).AngularJS migration → Angular 9 & Vue 3 micro-frontends: robust TypeScript code, RxJS, lazy-loading.Elasticsearch + PostgreSQL query engine: complex aggregations, server-side pagination.Dockerized CI/CD: GitLab + Jenkins pipelines, Cypress tests, multi-environment automatic deployment.Project tools: Git • Jira • Storybook • Figma.Stack: Java • JavaScript • TypeScript • AngularJS/7-9 • Vue.js • HTML5/CSS3 • Elasticsearch • PostgreSQL • Docker/K8s
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Education
- PhD in Computer Science, Data MiningINSA Lyon - National Institute of Applied Sciences of Lyon2016Doctorat en data mining (thèse CIFRE en collaboration avec l'INSA de Lyon et la société Actemium)
- Master's Degree in Image Processing ResearchUniversity of Burgundy2013