Freelancer profile translated to English.
Back to original languageAbout Benoit
Python Developer with over 5 years of software development experience, specializing in building high-performance APIs with FastAPI and integrating LLM models. I possess strong expertise in generative AI.
My Experience 🧑💻 :
- Arexa 📋: Designed the architecture and built an HR document data platform in Python / FastAPI (Lead Dev)
- Cleyrop 📊 : Simplified data management and analysis access for businesses by developing an ETL data platform powered by AI algorithms in Python / FastAPI (Full-Stack Developer)
- Favikon 📸 : Created an AI-based influencer marketing platform in React.JS (Front-End Developer)
- Natixis 🏦: Developed a voice assistant for phone advisors at Natixis in Python
Key Skills 🔑 :
Technologies: Python, FastAPI, LangChain, Spark, Minio, React.js
Areas of Expertise: DATA & AI platform development, collaboration between technical and business teams
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km), Rennes (up to 50km), Nantes (up to 50km), Bordeaux (up to 50km), Lyon (up to 50km)
Experience
- ArexaTechnical LeadHUMAN RESOURCESMay 2024 - Today (2 years and 1 month)Paris, France
- Project initialization, including making decisions on technical choices and implementing best development practices.
- Architecture design and development of a data platform dedicated to HR documents.
- Optimization of processing and extraction performance of payslips from large PDF files.
- Mentoring and coaching a developer to improve their skills.
- Setting up POCs to test and validate technical solutions adapted to business needs.
- Deployment of the application on development and production environments via OVH
- CleyropDéveloppeur Full-stackSOFTWARE PUBLISHINGNovember 2021 - May 2024 (2 years and 6 months)Paris, FranceDATA-ORIENTED MICROSERVICE ARCHITECTURE:
- Design and implementation of a robust microservices architecture, with a particular emphasis on their independence.
AI:- Creation of SQL agents by combining Langchain and PySpark libraries with a self-hosted LLM on OVH.
- Prompt optimization to improve the relevance and efficiency of LLM responses, dynamically adjusting queries based on context and business needs.
- Creation of a RAG system capable of dynamically extracting and integrating business definitions from a PDF corpus, thereby improving the relevance and accuracy of model-generated responses.
MASTERED FRAMEWORKS:- Creation of an API with FastAPI to communicate with the LLM.
- Advanced use of Spring and Apache Spark frameworks with proven expertise in the seamless integration of Kafka, Keycloak, and MinIO S3 for backend development.
- In-depth experience in React, Next.JS, and Redux for frontend development.
DEPLOYMENT TOOLS:- Proficient use of Docker, Kubernetes, and GitLab-CI for the deployment and management of local, development, and production environments.
- FavikonDéveloppeur frontendSOCIAL NETWORKSOctober 2021 - December 2021 (3 months)Paris, France
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Education
- Master422021Sa pédagogie est basée sur le peer-to-peer learning : un fonctionnement participatif, sans cours, sans professeur, qui permet aux étudiant(e)s de libérer toute leur créativité grâce à l’apprentissage par projets.
Certifications
- Specialization Natural Language ProcessingCoursera2020
- Specialization Deep LearningCoursera2020