About Alexandre
Expert GenAI Python Node – CTO as a Service
Vous avez un projet IA complexe et souhaitez être accompagné(e) ?
En tant qu'expert technique, je mets mon expérience au service de vos applications web, IA, SaaS et data, en vous garantissant une approche agile, scalable et robuste.
Ce que je propose:
- 👥 Renforcement & recrutement: constitution d’équipes techniques qualifiées et adaptées.
- 📆 Pilotage agile: gestion des sprints, des estimations, et du backlog avec une approche structurée.
- 🔧 Choix de technologies & APIs: sélection des meilleures solutions open-source et tierces pour vos besoins spécifiques.
- 🛠 Mise en place des fondations: intégration des meilleures pratiques (linters, Gitflow) et gestion de la qualité du code.
- ☁️ Architectures cloud: conception et déploiement d'architectures cloud robustes avec CD et Infrastructure as Code.
- 📊 Monitoring & qualité: mise en place de tests CI/CD, suivi des performances et observabilité sur AI, RAG, LLM.
Expertise technique:
Je conçois des architectures cloud à fort trafic, intégrant des tests automatisés pour garantir SLA, HA.
Mes compétences en front-end (React, Angular) me permettent de superviser l’ensemble du projet.
Spécialisé en IA, j’intègre des solutions d’AI Générative, RAG et des modèles LLM pour créer des applications intelligentes et performantes, en utilisant des frameworks comme LangChain.
Compétences:
- 🖥 Langages: GraphQL, RESTful, JavaScript, TypeScript, Node.js, Go, Python
- ☁️ Cloud & DevOps: Docker, Kubernetes, AWS, GCP, Azure, Terraform, Serverless
- 💾 Bases de données: MySQL, PostgreSQL, Mongo, DynamoDB, ElasticSearch
- ⚙️ Frameworks: React.js, Nest.js, FastAPI, Angular.js, Vue.js, Echo (Go)
- 🧪 Tests & Qualité: Cypress, Jest, Mocha, k6
- 📊 Data Engineering: LLM, GenAI, Machine Learning, Spark MLlib, TensorFlow, NLP, Spacy, RAG
French
Native or bilingual
English
Fluent
Spanish
Conversational
Can work on-site
Paris (up to 10km), Nantes (up to 50km), Nice (up to 50km), Marseille (up to 50km), Lyon (up to 20km)
Experience
- SanofiLead AI EngineerPHARMACEUTICALS INDUSTRYOctober 2023 - Today (2 years and 8 months)Paris, FranceDesigned and delivered a global Generative AI platform, on top of Veeva DAM, supporting automated content creation, localization, pre medical legal and regulatory review. Led a team of 5 engineers.Key Responsibilities:- Architected a multi-cloud GenAI platform (AWS & Azure)- Integrated multiple LLMs and generative models- Built advanced RAG pipelines and document extraction workflows- Designed scalable APIs and orchestration services in Node & Python- Defined security, performance, and observability standardsKey Achievements:- Reduced content production time by 65%- Processed 5,000+ documents per month- Supported 8+ markets- Achieved real-time asset generation latency under 20 seconds
- VeepeeLead AI EngineerE-COMMERCEOctober 2022 - October 2023 (1 year)ParisDeveloped an AI-powered Product Information Management system with automated content generation and product similarity detection.Key Achievements:- Managed 10M+ SKUs- Generated product descriptions in 15 languages- Reduced onboarding time by 71%- Achieved 92% accuracy in duplicate detection
- VINCILead Software and Data EngineerHUMAN RESOURCESSeptember 2018 - November 2022 (4 years and 2 months)Saint-Ouen, FranceBuilt a long-term HR intelligence platform for skills extraction, employee matching, and training recommendations.Key Achievements:- Matched 80,000+ employees to training programs throughout all of Vinci's subsidiaries- Reduced skills gap analysis time by 70%- Processed 50,000+ CVs per month- Achieved sub-200 ms response times- Reduced recruitment time by 40%
Reviews
Felix
BOLDY SAS
Reviewed on 30/04/2022
Super réactivité et sens de la qualité
Felix
BOLDY SAS
Reviewed on 20/01/2022
Top développeur :-) Je recommande
Alexandre has chosen to hide 1 review
Recommendations
GB
FU
+2
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Education
- Master Big Data & Stratégie DigitaleHETIC2018Pursued specialized master's program to gain hands-on expertise in data science, machine learning, and big data technologies—complementing my engineering background with practical skills directly applicable to my BI and marketing analytics work at Rocket Internet.
Certifications
- Node.js Certified DeveloperNodeJS Foundation2016
- Professional Data EngineerGoogle Cloud Certified2018