Freelancer profile translated to English.
Back to original languageAbout Thomas
I help companies transform complex needs into robust, scalable, and production-ready AI, data, and cloud solutions.
AI & Data Engineer specializing in LLM, GenAI, and data architectures, with strong expertise inAzure Cloud, I am involved in the design and deployment of advanced AI solutions:RAG, AI agents, internal chatbots, vector databases, as well as the implementation of reliable data pipelines and industrialized analytical platforms.
I support my clients on projects with high business stakes: putting AI into production, industrializing data, modernizing information systems, automating processes, and securing cloud platforms.
Areas of intervention:
- AI & GenAI Solutions: LLM, RAG, agents, Azure OpenAI, internal chatbots
- Data Engineering: ETL/ELT, Data Lake / Lakehouse, Databricks, Azure Data Factory, Synapse, Spark, PostgreSQL, data modeling and quality
- Azure Architectures: AKS, Terraform, DevOps, Entra ID, Zero Trust
- Data & Analytics: real-time and batch pipelines, governance, observability, decision-making dashboards (Power BI, Dash)
- IT System Modernization, DevSecOps, cloud security
- Backend Python / FastAPI
- Frontend VueJS / NextJS
My approach: start from your business needs, design a clear and secure data & AI architecture, and deliver reliable, maintainable, and value-oriented solutions.
French
Native or bilingual
English
Native or bilingual
German
Fluent
Chinese
Basic
Italian
Conversational
Can work on-site
Paris (up to 50km), Lyon (up to 50km), Toulouse (up to 50km), Nantes (up to 50km), Lille (up to 50km)
Experience
- Business France - Resah SI
On Malt
Cloud & Senior Data Architect AzurePUBLIC SECTORJune 2026 - June 2026Paris 14 Observatoire, FranceIntervention within the Information Systems Department of Business France (public export support agency), reinforcing the Cloud Infrastructure & Cybersecurity team, replacing a team leader.Missions performed:- Administration and management of Azure infrastructure: platform deployment, supervision, and operational maintenance
- Migration of applications from the on-premise data center to Azure, including the migration of SonarQube
- Implementation of Infrastructure as Code and deployment automation via Azure DevOps
- Securing the cloud environment and applying cybersecurity best practices
- Team support for incidents, emergencies, and technical arbitration
Environment: Azure · Azure DevOps · Infrastructure as Code · Scripting · Cloud Security · Public Sector - AgoriadeFull-Stack AI Training for Building, Securing, and Optimizing AI ProductsEDUCATION AND E-LEARNINGApril 2026 - May 2026Nantes, France
No-Code & Industrialization Trainer | Agoriade
Design and delivery of Sequence 6 “No-Code Industrialization” as part of the Agoriade training program, aimed at learners retraining or upskilling in No-Code and automation professions.Scope of the mission- Complete design of the educational module: structuring learning objectives, scenario planning for the sequence, creation of materials (slide decks in Agoriade's branding, summary sheets, learner templates), and development of two industrial case studies, FinTrack (financial sector) and AssurMax (insurance sector), covering the entire industrialization cycle: moving from prototype to production, environment management, monitoring, automation governance, and DevOps best practices applied to No-Code.
- Delivery of sessions in person and remotely, with a blended format alternating theoretical input, practical workshops on tools (n8n, Make, orchestration platforms), and collective feedback.
- Production of five learner templates used for skills assessment, as well as an evaluation grid aligned with certification standards.
Skills utilizedInstructional Design · No-Code Workflow Industrialization · n8n · Cloud Architecture (Azure) · CI/CD applied to No-Code · Business Use Case Design · Technical Training DeliveryClient context: Agoriade is a training organization specializing in retraining for tech, AI, and No-Code professions. - SpaceLockerInfrastructure Migration and Consolidation Mission (Scaleway)AVIATION AND AEROSPACEApril 2026 - April 2026Toulouse, France
Azure Cloud Migration to Scaleway & Infrastructure Security
Complete infrastructure migration mission from Microsoft Azure to Scaleway- Audit of the existing environment and definition of the migration strategy
- Relocation of several services (applications, databases, storage)
- Redesign of the architecture to adapt it to the Scaleway environment
- Implementation of a progressive migration with service continuity
Infrastructure Security- Secure network configuration (VPC, firewall, segmentation)
- Access management (IAM, principle of least privilege)
- Deployment of backup and recovery solutions (DRP/BCP)
- Monitoring and supervision
Results- Cost optimization
- Improved performance and resilience
- Secure, scalable, and sovereign infrastructure
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Education
- Engineering Degree – Applied Mathematics & Computer ScienceENSIIE – National School of Computer Science for Industry and Business🎓 Formation d’ingénieur de haut niveau à l’interface entre les mathématiques appliquées, l’informatique avancée et l’ingénierie des systèmes. Approche axée sur la résolution de problématiques industrielles complexes via la modélisation, la simulation et l’implémentation performante. ➤ Programmation bas-niveau & systèmes : Développement en C/C++ avec gestion fine de la mémoire, des performances et de l’optimisation algorithmique. ➤ Informatique scientifique & Python avancé : Maîtrise des bibliothèques scientifiques (NumPy, Pandas, Scikit-learn, matplotlib), multithreading et programmation parallèle. ➤ Calcul haute performance (HPC) : Implémentation de solutions parallèles avec CUDA, OpenMP et MPI sur architectures CPU/GPU multicœurs. ➤ Data engineering & machine learning : Construction de pipelines de données, nettoyage, transformation, régression, classification, et évaluation de modèles. ➤ Optimisation numérique : Résolution de problèmes linéaires/quadratiques, avec ou sans contraintes, et mise en œuvre d’algorithmes adaptés à grande échelle. ➤ Architecture logicielle et matérielle : Conception de systèmes équilibrés (CPU/GPU), compréhension de l’architecture des ordinateurs et des contraintes de performance. ➤ Finance quantitative & modélisation économique : Application des méthodes algorithmiques à la finance de marché (risques, pricing, simulations stochastiques). ➤ Mathématiques appliquées : Probabilités, statistiques, analyse numérique et résolution de systèmes complexes. ➤ Projet industriel de fin d’études : Réalisation d’un projet concret d’ingénierie des données en lien avec une entreprise, avec déploiement de solutions réelles.
- Master 2 – Quantitative FinanceUniversité Paris-Saclay (Double degree with ENSIIE)🎓 Double diplôme combinant modélisation financière, data science et calcul haute performance, avec une approche concrète et technique appliquée aux marchés financiers. ➤ Modélisation financière avancée : pricing des produits dérivés (options, swaps), gestion de portefeuille, calibration de modèles. ➤ Méthodes stochastiques : processus de diffusion (Black-Scholes, Heston), simulation de scénarios, évaluation des actifs et gestion des risques. ➤ Data science appliquée à la finance : traitement de séries temporelles, construction de pipelines de données, visualisation et analyse. ➤ Machine learning : utilisation de modèles prédictifs (régression, classification, clustering) pour la prévision d’actifs et l’aide à la décision. ➤ Calcul haute performance (HPC) : simulations Monte Carlo, parallélisation (CUDA, OpenMP), optimisation des performances algorithmiques. ➤ Développement d’outils automatisés : dashboards interactifs, automatisation des analyses et reporting financier. ➤ Conformité & gouvernance des données : prise en compte des contraintes réglementaires (Bâle, Solvabilité II, IFRS 9). ➤ Projet de fin d’études : intégration de l’ensemble des compétences dans un cas réel : modélisation, HPC, automatisation, restitution visuelle.
Certifications
- Microsoft Certified: Azure Security Engineer AssociateMicrosoft2024
- Microsoft Certified: Azure Network Engineer AssociateMicrosoft2024