Tugdual Sarazin
Freelance - Senior Data Engineer
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolTugdual Sarazin is a Paris-based senior data engineer and PhD-trained machine learning researcher with 12+ years building end-to-end data architectures for startups and large enterprises across healthcare, IoT, energy and urban design. He designs and operates production data platforms—serverless and cloud-native—using Terraform/AWS CDK, BigQuery, Kubernetes and graph databases, and has led ML-driven forecasting pipelines for thousands of retail sites. Equally at home advising on AI/knowledge systems, he’s integrated LLMs and graph models to enable semantic search and retrieval for design teams. A former educator in computational design and geospatial analytics, he blends research-grade expertise in unsupervised learning with practical experience shipping reproducible CI/CD-driven systems. Tugdual’s uncommon mix of urban-data insight and deep data-engineering chops makes him a go-to freelancer for projects at the intersection of cities, ML and scalable infrastructure.
13 years of coding experience
10 years of employment as a software developer
EpitechMaster 2: Data exploration and Business Intelligence (EID²), Master 2: Data exploration and Business Intelligence (EID²) at Université Paris 13PhD student in Computer Science, PhD student in Computer Science at Computer Science Department (LIPN) of the University of Paris 13Technology University degree, Technology University degree at IUT de NantesMaster's degree, Master's degree at Institute for Advanced Architecture of Catalonia
Stackoverflow
1reputation
0reached
0answers
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Github Skills (14)
json-encoder9
clustering7
pyspark6
json-schema6
scala5
python5
robotics5
spark5
gatsbyjs4
react4
gatsby3
rest3
rhinocommon2
big-data1
Programming languages (6)
Github contributions (5)
TugdualSarazin/spark-clustering
Jul 2013 - Nov 2018
Contributions:18 commits, 1 PR, 2 pushes in 5 years 5 months
implementationspythonsparkclusteringpyspark
mormedi-lab/aggregator
May 2025 - Jul 2025
Contributions:8 reviews, 6 PRs, 48 pushes in 2 months
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