Karim Sonbol is a data engineer with 11 years of experience, currently building production ML data pipelines and serving infrastructure at Adevinta/Leboncoin in Paris. He specializes in curating, transforming, and quality-checking datasets and streaming events to enable reliable training, serving, and monitoring of machine learning models. His background blends academic research in distributed systems and edge computing with hands-on backend development in Python/Django and Ruby on Rails, and he has published peer-reviewed work from his time at Koç University. Karim has a strong foundation in systems thinking and schema/tagging design, collaborating across central and local teams to standardize data contracts. He pairs an engineering mindset with teaching experience—having authored course materials and led problem sessions—which informs his clear, testable approach to data product design. Comfortable in multilingual environments, he holds an MSc in Computer Science and a C1 certification in Turkish.
11 years of coding experience
1 year of employment as a software developer
C1 Level in Turkish Language, A, C1 Level in Turkish Language, A at Istanbul University
Bachelor's Degree, Communications and Information Engineering, 3.76/4.0, Bachelor's Degree, Communications and Information Engineering, 3.76/4.0 at Mansoura University
Master of Science - MS, Computer Science and Engineering, 3.4/4.0, Master of Science - MS, Computer Science and Engineering, 3.4/4.0 at Koç University
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