Roberto Aparicio
Data Engineer
Madrid, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolRoberto Aparicio is a Data Engineer based in Madrid with 11 years of experience and a strong +9-year background in Java application development. He specializes in Big Data and distributed computing technologies (Hadoop, Storm, Spark, Akka) and designs scalable, high-availability architectures using NoSQL systems like Cassandra, MongoDB and Neo4j. His work spans real-time and batch processing, Elasticsearch search platforms, and RESTful services built with Scala and Play, complemented by deep experience in SOA and high-concurrency systems. He has delivered data platforms and event-processing solutions for companies including Orange España, StratioBD and BBVA, often pairing technical implementation with internal workshops and knowledge-sharing. Comfortable in Agile teams, he blends hands-on engineering with architecture thinking and operational awareness. A practical technologist, he often pairs legacy system modernization with real-time pipelines to turn complex transactional data into actionable analytics.
11 years of coding experience
6 years of employment as a software developer
Universidad de A Coruna
English
Github Skills (6)
mongodb7
spark6
scala6
apache-spark5
apache4
big-data3
Programming languages (2)
Github contributions (5)
robertomorandeira/soda-core
Jan 2024 - Feb 2024
:zap: Data quality testing for the modern data stack (SQL, Spark, and Pandas) https://www.soda.io
Contributions:6 pushes, 2 branches in 1 month
robertomorandeira/deep-example
Jan 2015 - Jan 2015
Contributions:1 push in 1 day
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