Gonzalo Sabatino

Gonzalo Sabatino

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Data Engineer SSr @MUTT DATA
Buenos Aires Province, Argentina

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Jobs verified_user 0% verified
  • Muttdata
    SR Data Engineer
    Muttdata
    Aug 2024 - Current (2 years 2 months)
    Senior Data Engineer working across Data Engineering, Data Platform, and Cloud Infrastructure, designing and optimizing large-scale data systems. My work spans distributed processing, lakehouse architectures, cloud migrations, Infrastructure as Code, batch/streaming pipelines, and performance engineering. Scanntech — Spark & Lakehouse Performance: Optimized Apache Spark/PySpark and Delta Lake infrastructure using Spark History Server, executor tuning, broadcast strategies, microbatch sizing, OPTIMIZE, VACUUM, Deletion Vectors, Liquid Clustering, and Z-Ordering, improving shared cluster performance and capacity. Cencosud — Databricks Platform & IaC: Designed the migration strategy and automation for ~900 Databricks workspaces from Azure to A
  • Aeroterra
    Científico de datos
    Aeroterra
    Aug 2023 - Mar 2024 (8 months)
    Data Scientist working on geospatial analytics and AI solutions for Prefectura Naval Argentina. Developed Python and GIS features to analyze and visualize criminal activity at sea, integrating external public datasets and building a graph database to model relationships and networks associated with maritime activity. Contributed to the development of a Docker-deployed AI platform prototype combining conversational AI with live geospatial visualization, allowing users to interact with maritime data and visualize vessel-related activity directly on a map.
Education verified_user 0% verified
  • University of Buenos Aires
    University of Buenos Aires — Grado en Ingeniería Ingeniería informática
    University of Buenos Aires
    Jan 2018 - Dec 2024 (7 years)
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