Designing AI agents for regulated environments

“I had the pleasure of working with Jaafar on two key AI projects at Stellantis Financial Services: text-to-SQL automation and IoT anomaly detection using LLMs. He consistently brought deep technical expertise, especially in NLP and large language models, paired with a strong understanding of business needs. Jaafar stands out for his ability to simplify complex ideas, build scalable solutions, and collaborate effectively across teams. I highly recommend him for any AI or data science role—he's a rare blend of technical depth and practical insight.”

“I had the pleasure of working with Jaafar on an interactive POC exploring a RAG-based architecture for SQL generation from natural language (TXT2SQL). Jaafar demonstrated great autonomy, strong technical insight, and quickly adapted to the complex and highly technical banking environment. His communication skills, the quality of the testing, results, and documentation were all highly appreciated. A valuable contributor I would gladly recommend.”

“I had the opportunity to work with Jaafar at GRTgaz, where he contributed to several projects. Jaafar is a serious and involved person, with a real will to learn and progress. He integrates well into a team and has shown that he can be an asset in a well-structured and organized environment.”

“I worked with Mr. BENABDERRAZAK on a POC for fraud prediction at TER for all trains. He was proactive, persevering, driving in choosing external sources, and very professional. He provided us with very methodical documentation describing his hypotheses and choices, as well as numerous explanatory diagrams. We discussed various algorithms, errors, sources, methods, and I appreciated challenging each other to achieve a better result. The cherry on top is his relationship with others, his good communication, and very good exchanges with clients, teams, and experts. In summary, Mr. BENABDERRAZAK is a good professional in his field and a good communicator whom I highly recommend.”

“I worked with Jaafar for a year. His expertise in data science and AI engineering is remarkable. He is professional, passionate about his work, and has in-depth knowledge of emerging technologies. He knows how to adopt an innovative approach to solve complex problems. He is genuinely interested in this field and therefore always knows the latest innovations, which he sometimes explores through personal projects.”