Summary
Guillaume Livron is an experienced Big Data engineer with 13 years in distributed systems, data engineering and cloud-native infrastructure, currently working at DGA in the Greater Rennes area. He has led backend and data teams at Advalo, modernizing Kubernetes (EKS), automating Spark autoscaling and industrializing data pipelines with Scala, Spark and Uber Cadence. Comfortable across DevOps, data lakes (Hive/HDFS/S3) and real-time analytics stacks (Akka/Presto/Alluxio), he combines low-level engineering with infrastructure strategy. Earlier roles in product-focused startups and web/JEE architecture give him a pragmatic focus on reliable, maintainable systems. Colleague feedback often highlights his ability to translate complex data flows into operational platforms that scale.
13 years of coding experience
7 years of employment as a software developer
DUT Informatique, DUT Informatique at Université de Bretagne Sud, Vannes
Licence Informatique, Licence Informatique at Université d'Angers
Maitrise Informatique, Maitrise Informatique at Institut de Formation Supérieure en Informatique et Communication, Rennes 1
Ingénieur Logiciel, Ingénieur Logiciel at Ecole des Techniques du Génie Logiciel, CFA AFTI, Orsay
French, English