Freelancer profile translated to English.
Back to original languageAbout Yacin
Freelance AI Engineer, I help companies design, integrate, and industrialize artificial intelligence solutions that are truly useful for business.
I work on topics such as generative AI, LLMs, RAG, NLP, workflow automation, internal assistants, business chatbots, information extraction, and model deployment.
My approach is pragmatic: start with a concrete need, build a robust solution, integrate it with the existing system, and measure its impact. I can be involved end-to-end: scoping, auditing, POC, MVP, Python development, APIs, deployment, MLOps, documentation, and team support.
I primarily focus on projects where the goal is to transform an AI idea into a usable, maintainable, and results-oriented deliverable.
French
Native or bilingual
English
Fluent
Can work on-site
Bruxelles (up to 30km), Charleroi (up to 30km), Mons (up to 50km)
Experience
- AKABIAI Engineer FreelancerMarch 2026 - Today (3 months)Bruxelles, BelgiumListening to business needs and proposing an AI solution adapted to a strategic use case (supplier relationship optimization). Development of a PoC with a demonstration interface for decision-makers.Stack: Python, Streamlit, Hugging Face, SQL, Azure
- LyktaData & AI ConsultantMay 2025 - February 2026 (9 months)Brussels, BelgiumMissions for Orange/HEY, D'Ieteren, Proximus + internal projectOrange (HEY): Bayesian Marketing Mix Model (Google Meridian). Support for the transition from Robyn/Meta (frequentist) to a Bayesian approach. Popularization of concepts (priors, uncertainty, what-if scenarios) to business teams.D'Ieteren & Proximus: Agent AI (LangGraph + Weaviate) combining SQL generation, vector search, and structured synthesis. PoC deployed in dev, staging, and prod environments at Proximus. Development of the Flask backend for an ETL platform connected to multiple data sources, for internal teams.Stack: Python, LangGraph, Weaviate, Flask, FastAPI, React, Azure (App Service, ACR, Key Vault), Docker, CI/CDLykta internal platform: Flask backend development of an ETL platform connected to multiple data sources, for internal teams.
- Euroconsumers (Test-Achats)AI EngineerOctober 2024 - March 2025 (5 months)Bruxelles, BelgiumBenchmark GPT, Claude, Gemini for UI + backend development, deployment on Hugging Face Spaces. Technical and methodological supervision of an intern.Stack: Python, LLMs (GPT, Claude, Gemini), Gradio, Hugging Face
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Education
- Master of Civil Engineering in Computer Science & Management specializing in AI & Decision SupportPolytechnique School of Mons2024Formation d’ingénieur civil en informatique et gestion, avec une base solide en mathématiques appliquées, probabilités-statistiques, analyse numérique, physique, chimie et mécanique, complétée par une spécialisation en informatique. J’y ai développé des compétences en structures de données et algorithmes, programmation orientée objet, outils de développement logiciel, systèmes informatiques et réseaux, modélisation des données, Big Data, data science, optimisation et intelligence artificielle. Le master a approfondi ces acquis avec des enseignements en graphes et optimisation combinatoire, méthodes probabilistes en IA, traitement du langage et du multimédia, IA avancée, cybersécurité et organisation IT. La formation comprenait aussi des projets d’ingénierie, un stage, un travail de fin d’études, ainsi que des dimensions business, management, innovation, droit et éthique, ce qui me permet de relier technique, analyse et compréhension des enjeux métier.