José Hernandez
Data Engineer
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolJosé Hernandez is a Data Engineer based in Barcelona with 13 years of experience combining spatial analysis, data engineering and urban design to build data products that inform smarter cities and business decisions. He has led ETL/ELT, data modeling and Data Mesh initiatives at Glovo using tools like dbt, Airflow, Docker, Terraform and AWS, and is fluent in Python, Spark, SQL and PostGIS. His background in architecture and urban planning gives him a distinctive edge in location intelligence, GIS and urban analytics, enabling him to translate complex spatial problems into production-ready pipelines and dashboards. José also brings hands-on experience in analytics, machine learning support and marketing-tracking tools, bridging data science, engineering and product teams. Comfortable in agile environments, he pairs technical craftsmanship with domain knowledge in urban systems to deliver actionable data products. An international education spanning GIS, urban policy and data science underpins his multidisciplinary approach to solving city and logistics challenges.
13 years of coding experience
5 years of employment as a software developer
Data Analysis Master Classes, Procesamiento de datos, Data Analysis Master Classes, Procesamiento de datos at Bdata InstituteCurso: Cities are back in town: Sociología Urbana para un mundo globalizado, Sociología y antropología, Curso: Cities are back in town: Sociología Urbana para un mundo globalizado, Sociología y antropología at Sciences PoPrograma Especializado - IBM Data Science Professional Certificate, Procesamiento de datos, Programa Especializado - IBM Data Science Professional Certificate, Procesamiento de datos at IBMCurso: Sustentabilidad y economías sociales, Economía política, Curso: Sustentabilidad y economías sociales, Economía política at Universidad de ChilePrograma Especializado - Business Strategies for A Better World, Ciencias sociales, Programa Especializado - Business Strategies for A Better World, Ciencias sociales at The Wharton SchoolUPC Universitat Politècnica de CatalunyaPrograma Especializado - Geographic Information Systems (GIS), Planificación urbana y regional, Programa Especializado - Geographic Information Systems (GIS), Planificación urbana y regional at University of California, DavisGrado en Arquitectura, Arquitectura, Grado en Arquitectura, Arquitectura at Universidad Central de Venezuela
English, French, Catalan, Spanish
Github Skills (23)
data-quality10
feature-store9
python9
machine-learning9
mlops-workflow9
mlops8
big-data8
data-science8
data-engineering7
ml7
model-management7
ai7
water6
h2o5
pyspark5
Programming languages (6)
Github contributions (5)
josegpg/SociaLolApp
Apr 2016 - Apr 2016
Contributions:12 pushes, 1 branch in 17 days
josegpg/MemeMeApp
Nov 2015 - Dec 2015
Contributions:4 pushes, 1 branch in 1 month
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