Bruno Seznec
Data Quality Engineer, Data Scientist, Data Governance, Generative AI, RAG Pattern
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolBruno Seznec is a veteran data quality and AI engineer based in Paris with 11 years in advanced analytics and over 20 years driving digital transformation across industries from defense to energy and finance. He designs and ships production RAG systems and custom deep learning solutions while embedding MLOps, data catalogs and automated data-quality frameworks to ensure trustworthy ML in production. Equally fluent in PySpark, Kubernetes, PgVector, LangChain, Great Expectations and OpenMetadata, he blends hands-on engineering with governance and metadata strategy. A former Agrégé in mathematics with engineering and math master’s degrees, he pairs rigorous theoretical training with practical system-building. He regularly teaches and audits projects—an educator at heart who still codes complex EDA, model fine-tuning and data-platform tuning for high-stakes clients.
11 years of coding experience
27 years of employment as a software developer
DEA, Applied Maths;Numerical Analysis, DEA, Applied Maths;Numerical Analysis at Université Jean Monnet Saint-EtienneMaster of Engineering (M.Eng.), IT,applied maths, Master of Engineering (M.Eng.), IT,applied maths at École des Mines de Saint-ÉtienneMaster2, Maths, Master2, Maths at Université Paris CitéCPGE Classes preparatoires, CPGE Classes preparatoires at Lycée Saint-Louis Paris 6eme
English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (42)
preprocessing9
classification9
encoding9
regression9
prediction9
kaggle8
optimization8
automated-machine-learning8
keras8
drift8
lightgbm7
pipeline7
owl6
automl6
deep-learning6
Programming languages (3)
Github contributions (5)
brunosez/MachineLearning_Courses
Sep 2016 - May 2019
Contributions:91 commits, 90 pushes, 1 branch in 2 years 8 months
brunosez/tutorials
Feb 2016 - Mar 2019
Contributions:2 pushes in 3 years 1 month
pythondeep-learningmachine-learningcraft-aicraft
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.