t
therealyoussef

Youssef.b

@therealyoussef
5,0(2)

Data Scientist, RAG and LLM Engineer

França
Francês, Inglês, Árabe
Algumas informações são exibidas no idioma inglês.
Sobre mim
Data Scientist and AI Engineer, based in Paris, with two master's degrees in AI (University of Luxembourg and DataScienceTech Institute) and Neo4j certification. I cover the full pipeline: web scraping and ETL, predictive and time-series modelling, Power BI dashboards, and production RAG/LLM apps. Recent work: demand forecasting and dynamic pricing for a vehicle retailer, data pipelines at a Luxembourg private bank, and a clinical assistant built on a medical LLM with cited retrieval. Python, SQL, LangChain, PyTorch, Docker, AWS, Power BI. English, French, Arabic.... Saiba mais

Habilidades

t
therealyoussef
Youssef.b
offline • 

Conheça meus serviços

Integrações de IA
I will build a custom rag chatbot on your own documents
A partir deUS$ 90 /projetoMais detalhes
Integrações de IA
I will build ai agents that automate your business workflows
A partir deUS$ 90 /projetoMais detalhes

Portfólio

Experiência profissional

Self_Employed

Freelance Data Scientist

Self Employed

May 2023 - Present • 3 yrs 4 mos

Delivering end-to-end data science and AI solutions for clients. Building an ophthalmology diagnostic-assistance application integrating a medical LLM and a RAG system (Python, Streamlit, LangChain). Performing time series analysis and predictive modeling on sales data (Python, Prophet/ARIMA) with Power BI KPI dashboards. Setting up ETL pipelines to automate data preparation and report generation (Python, SQL).

2 Avaliações
5,0

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Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
1-2 fora das 2 avaliações
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    J

    joseph_cortes

    FR

    França

    5

    Youssef delivered an excellent, well-structured ML pipeline for our e-commerce project. Everything was clear, documented, and easy to use. Great communication and deep technical expertise. Highly recommend !

    US$ 50-US$ 100

    $

    4 dias

    Tempo

    Útil?
    Sim
    Não
    D

    dataprojectshub

    MA

    Marrocos

    5

    Youssef.b delivered exceptional work on a very technical project involving survival analysis of political regime transitions. He was highly professional, communicated clearly, and provided a well-structured R script with detailed comments, survival plots, and Cox regression results. The outputs were...

    US$ 50-US$ 100

    $

    2 dias

    Tempo

    Útil?
    Sim
    Não