Erwan Koffi
Enseignant Chercheur Associé Et Invité at DentalMonitoring
Rouen, Normandy, France
Summary
👤
Senior🎓
Top SchoolErwan Koffi is a Lead Data Engineer and Associate Professor with 11 years of experience designing and operating high-throughput data platforms and teaching big data, NoSQL storage, and functional programming. He has built and optimized pipelines that process billions of events daily using technologies like Hadoop, Kafka, Flink, Spark and ClickHouse, and currently centralizes pipeline scheduling and KPI delivery for clinicians at DentalMonitoring. His background spans real-time streaming, large-scale batch reporting, platform integrations and containerized deployments, paired with hands-on migration and architecture work in RTB and ad tech. Based in Rouen, he combines academic rigor from a Master's in Mathematics and Computer Science with practical production engineering, and uniquely bridges classroom teaching with operational ownership of multi-petabyte data systems.
11 years of coding experience
5 years of employment as a software developer
Bacalauréat Scientifique, Bacalauréat Scientifique at Lycée Raymond QueneauMaster Mathématiques - Informatiques, Master Mathématiques - Informatiques at Le Havre Normandy University
French, English
Github Skills (36)
search-engine10
java10
elasticsearch10
embedded9
opensearch9
restful9
database9
cpp9
rust8
sql8
analytics8
big-data7
ai7
cloud-native7
dbms7
Programming languages (5)
Github contributions (5)
saagie/outis
Oct 2017 - Jun 2018
Contributions:42 commits, 1 PR, 35 pushes in 8 months
storedhadoop-clusteranonymisehdfshadoop
saagie/gradle-saagie-plugin
May 2017 - Oct 2018
Gradle plugin to automatise saagie platform management using gradle.
Contributions:21 releases, 208 pushes, 6 branches in 1 year 5 months
gradlesaagiekotlingradle-kotlin-dslgradle-plugin
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