Lucas Rosa
Principal Data Engineer
Lisbon, Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolLucas Rosa is a Principal Data Engineer based in Lisbon with 15 years in data and software engineering and a decade in senior delivery roles, leading end-to-end data platform builds across cloud and on-prem environments. He architects and ships scalable ETL frameworks and data pipelines (Azure/Databricks, AWS, Hadoop) while mentoring teams, running sprint ceremonies, and raising engineering standards through code review and process improvements. His hands-on background spans Spark (PySpark/Scala), Delta Lake, Kafka, Snowflake and Databricks migrations, plus API and infra work in Java/Spring Boot and Terraform—bridging data engineering and software development. Notable for replacing legacy notebook ecosystems with robust ETL frameworks, he also teaches Data Engineering modules on batch and streaming processing. He combines delivery-focused leadership with deep troubleshooting skills from earlier database and BI roles, making him effective at translating business use cases into production data products. Fluent in both technical design and team enablement, he’s equally comfortable sketching architectures with architects or rolling up his sleeves in code reviews.
10 years of coding experience
8 years of employment as a software developer
Master of Business Administration (MBA) Data Science - Big Data, Master of Business Administration (MBA) Data Science - Big Data at IGTIBachelor of Technology - BTech Information Technology, Bachelor of Technology - BTech Information Technology at Faculdade de Tecnologia - FTECExtension course Information Technology, Extension course Information Technology at QI Escolas e Faculdades
English, Spanish, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (24)
jquery-plugin7
launcher7
jquery-ui5
jstree5
bower5
ajax4
spotlight4
electron4
jquery4
combine3
minimize3
android3
javascript3
css2
raycast2
Programming languages (4)
Github contributions (5)
LucasE2996/easy-java-run-bash
Jun 2017 - Apr 2020
Contributions:16 commits, 14 pushes, 1 branch in 2 years 11 months
LucasE2996/Neighborhood-Map
Jun 2019 - Nov 2019
Contributions:19 commits, 12 pushes, 1 branch in 4 months
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