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Mounaim Belkhoumali

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AI Engineer who turns complex ideas into shipped products

Dual graduate of École polytechnique (AI Engineering) and Sorbonne University (MSc Data Science), with 3 years delivering AI to production. As a freelance AI engineer, I've shipped two complete SaaS products end-to-end: an educational platform on full Azure for an AI ed-tech startup, and an accounting automation system for a Swiss fiduciary firm. Before that: 90% accuracy on a greenwashing detection tool at Publicis Sapient and a 50% manual-work reduction at Epsilon France with a RAG pipeline. I own systems from architecture to deployment.

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RAG & Agents

HyDE · RAG Fusion · LangGraph multi-agent workflows

MLOps

RAGAS eval · GitHub Actions · AKS monitoring

Production-first

Architecture to deploy — solo or in team

Communication

CAC 40, startups and Swiss fiduciaries

// what they say

LinkedIn Recommendations

6 verified recommendations from managers, experts and colleagues.

I collaborated with Mounaim on the Anti-greenwashing project at Publicis Sapient. His contribution as Data Scientist was impactful and decisive. He has demonstrated a lot of autonomy and critical thinking by proposing pragmatic and innovative solutions to address the challenges of a highly complex project. In addition to his technical abilities, Mounaim is an excellent communicator, which facilitates collaboration within multidisciplinary teams. Reliable and efficient, Mounaim was able to deal with the complexity of the project including AI models of various kinds (text, image, video, pdf), data pipelines, data preprocessing, scraping and more. All of it with high quality and well-documented deliverables.

Romain BENASSI

Head of AI · Publicis Sapient

I recommend Mounaim for his 6-month internship in the data/AI transformation team at Publicis France. Throughout his mission, he demonstrated professionalism, curiosity and a proactive mindset. On the Anti-Greenwashing project, he proved capable of understanding and mastering complex subjects. I recommend Mounaim without any reservation for his human and professional qualities.

Clémence Knaebel

CSR & AI Director · Publicis Sapient

I collaborated with Abdelmounaim, who was in the role of data scientist, on a client project during his final internship, and I strongly recommend him. Despite his junior status, Abdelmounaim distinguished himself through his professionalism and his ability to meet client expectations. Technically very solid, he was able to quickly understand and adapt to the project's challenges, giving the impression of being an experienced professional. His ability to quickly absorb new information and apply it effectively was impressive.

Willeme VERDEAUX

Data Science Expert · Epsilon France

I had the pleasure of working with Abdelmounaim during his internship at Epsilon where we worked on a generative AI project focused on building a Retrieval-Augmented Generation (RAG) system. Abdelmounaim demonstrated exceptional skills as a data scientist, quickly developing effective solutions and consistently delivering high-quality work. His ability to listen and respond to feedback was impressive, ensuring that project requirements were met efficiently and accurately. His reliability and dedication were invaluable to our team, and I am confident he will continue to excel in his future endeavors.

Andre Faddoul

AI & Data Science Manager · Epsilon France

I enthusiastically endorse Mounaim for his distinctive prowess in Data Science and Artificial Intelligence. Mounaim's innovative approach to data analysis, coupled with an innate ability to craft advanced algorithms, showcases a rare blend of technical expertise and creativity. I've had the pleasure of witnessing Mounaim consistently surpass expectations, delivering not only precise solutions but also offering insightful perspectives that elevate the overall project. His unique skill set, commitment to excellence, and ability to navigate complex challenges make Mounaim a standout professional in the ever-evolving landscape of Data Science and AI.

Zainab Chouiref

AI Engineer, Ex École Polytechnique · École Polytechnique d'Alger

During my Master's in Data Exploration and Decision Support at Université Sorbonne Paris Nord, I worked with Abdelmounaim on several projects, notably in machine learning. Abdelmounaim combines strong technical expertise with a practical approach, offering solutions tailored to project needs while paying attention to details. Curious, a problem-solver and very adaptable, he is an excellent communicator and a valued collaborator in any team.

Bilal BOUDJEMA

Data Analyst · Université Sorbonne Paris Nord

// education

Degrees & Education

20182023

École polytechnique

MEng + MSc · Artificial Intelligence

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5-year engineering program specialized in Artificial Intelligence covering machine learning, deep learning, computer vision, NLP, and mathematical foundations.

20232024

Sorbonne University

MSc · Data Science

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MSc in Data Science in Paris. Specialization in big data analytics, advanced statistical models, and enterprise AI applications.

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