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I am a motivated data scientist and AI engineer with a strong academic background in data science, artificial intelligence, and deep learning from prestigious institutions such as Université Paris 1 Panthéon-Sorbonne and École Polytechnique. I am passionate about leveraging large language models and AI techniques to build innovative systems tuned to various business contexts. Throughout my career, I have worked on projects involving natural language processing, knowledge management, chatbot development, and predictive analytics using a wide array of tools and frameworks including PyTorch, TensorFlow, HuggingFace, FastAPI, AWS SageMaker, and PySpark. I enjoy solving complex problems and delivering effective AI solutions with a collaborative and professional approach.…I am a motivated data scientist and AI engineer with a strong academic background in data science, artificial intelligence, and deep learning from prestigious institutions such as Université Paris 1 Panthéon-Sorbonne and École Polytechnique. I am passionate about leveraging large language models and AI techniques to build innovative systems tuned to various business contexts. Throughout my career, I have worked on projects involving natural language processing, knowledge management, chatbot development, and predictive analytics using a wide array of tools and frameworks including PyTorch, TensorFlow, HuggingFace, FastAPI, AWS SageMaker, and PySpark. I enjoy solving complex problems and delivering effective AI solutions with a collaborative and professional approach.

Bouthaina Cheboutia

Data Scientist, AI Engineer, Developer, +1

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I am a motivated data scientist and AI engineer with a strong academic background in data science, artificial intelligence, and deep learning from prestigious institutions such as Université Paris 1 Panthéon-Sorbonne and École Polytechnique. I am passionate about leveraging large language models and AI techniques to build innovative systems tuned to various business contexts. Throughout my career, I have worked on projects involving natural language processing, knowledge management, chatbot development, and predictive analytics using a wide array of tools and frameworks including PyTorch, TensorFlow, HuggingFace, FastAPI, AWS SageMaker, and PySpark. I enjoy solving complex problems and delivering effective AI solutions with a collaborative and professional approach.…I am a motivated data scientist and AI engineer with a strong academic background in data science, artificial intelligence, and deep learning from prestigious institutions such as Université Paris 1 Panthéon-Sorbonne and École Polytechnique. I am passionate about leveraging large language models and AI techniques to build innovative systems tuned to various business contexts. Throughout my career, I have worked on projects involving natural language processing, knowledge management, chatbot development, and predictive analytics using a wide array of tools and frameworks including PyTorch, TensorFlow, HuggingFace, FastAPI, AWS SageMaker, and PySpark. I enjoy solving complex problems and delivering effective AI solutions with a collaborative and professional approach.

Available to hire

I am a motivated data scientist and AI engineer with a strong academic background in data science, artificial intelligence, and deep learning from prestigious institutions such as Université Paris 1 Panthéon-Sorbonne and École Polytechnique. I am passionate about leveraging large language models and AI techniques to build innovative systems tuned to various business contexts.

Throughout my career, I have worked on projects involving natural language processing, knowledge management, chatbot development, and predictive analytics using a wide array of tools and frameworks including PyTorch, TensorFlow, HuggingFace, FastAPI, AWS SageMaker, and PySpark. I enjoy solving complex problems and delivering effective AI solutions with a collaborative and professional approach.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

French

Advanced

English

Advanced

Work Experience

NLP Data Scientist at Renault

September 1, 2025 - August 7, 2025

Worked on contextualization of large language models (LLMs) integrating business knowledge. Explored advanced graph-based methods for knowledge extraction and comparison of research models (SBERT, TF-IDF, ColBERT) with evaluations. Developed a unified API combining all tested approaches to facilitate application deployment.

Consultante Gen AI Freelance at Voxist

March 1, 2025 - August 7, 2025

Developed knowledge management systems generating knowledge graphs, extracting entities, and creating ontologies from documents using large language models and prompt engineering. Optimized system response times using async IO and implemented graph-based knowledge systems on OnTotext. Processed medical transcriptions by automating correction, report generation with LLMs, and classification to simplify workflows.

Consultante stagiaire Data Scientist at Voxist

September 1, 2024 - August 7, 2025

Designed and deployed an intelligent chatbot based on Retrieval Augmented Generation (RAG) and various LLMs (GPT, llama, mixtral) for the Infodis group. Fine-tuned embedding models (OpenAI, BERT) to improve performance. Integrated a multi-agent system including implementations with OpenAI, LlamaIndex, LangChain, and Langfuse. Developed and deployed client solutions using FastAPI. Created chatbot solutions for hotel client support based on RAG and LLM models.

Data Engineer at Ooredoo

April 1, 2022 - August 7, 2025

Extracted, cleaned, and processed client data using Excel and SQL queries. Conducted exploratory analysis of purchase behavior and customer segmentation (PCA, K-Means, GMM) to identify profile types. Modeled business intelligence solutions with star schema design, ETL pipeline development (SQL), and OLAP analysis. Created interactive dashboards in Power BI for revenue and cost monitoring.