Lucas Cardoso
Senior Data Engineer
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolLucas Cardoso is a Senior Data Engineer with eight years of software and big data experience, currently at Thoughtworks after leading data platform and event-driven system builds at CI&T. He combines hands-on Scala, Spark and cloud expertise (AWS/GCP) with practical data architecture, DDD and event-driven design to deliver production-grade ETL, streaming and ML-enabled data products. Lucas has a track record of revitalizing legacy pipelines (up to 75% efficiency gains), onboarding teams into new technologies, and authoring Scala tutorials and examples used by Baeldung readers. Based in São Paulo, he blends functional and reactive programming approaches with product-focused collaboration, often translating ambiguous business needs into scalable technical proposals. An advocate for Scala and pragmatic engineering, he also contributes concrete Spark and Circe examples to open-source learning resources.
8 years of coding experience
4 years of employment as a software developer
Bachelor Degree, Computer Engineering, Bachelor Degree, Computer Engineering at Centro Universitário Salesiano de São PauloCertificate Program, Web Development, Certificate Program, Web Development at Colégio Técnico de Campinas - UnicampSenai São PauloFluente, Inglês, Fluente, Inglês at CNA IdiomasHigh School, High School at ETECAP - Escola Técnica Estadual Conselheiro Antônio Prado
English, Portuguese
Github Skills (11)
collections10
spark10
scala10
sbt9
parallel-processing9
file-access8
scalatest8
circe8
file-handling8
file-processing8
fileio8
Programming languages (5)
Github contributions (5)
Baeldung/scala-tutorials
Dec 2021 - Sep 2022
Supporting code for the tutorials on https://www.baeldung.com/scala
Role in this project:
Back-end Developer
Back-end DeveloperContributions:20 commits, 8 PRs, 1 comment in 9 months
Contributions summary:Lucas primarily contributed to the development of Scala-based tutorials, focusing on core concepts like collections and parallel processing. Their work included implementing and testing code examples related to iterating maps, parallel collections, and Spark RDDs. Furthermore, the user added examples demonstrating Circe JSON conversions and file deletion using various Scala approaches.
sbtscalascala3
LucasSantiag/fastfinger-tesseract
Apr 2019 - May 2019
Contributions:38 commits, 2 PRs, 35 pushes in 1 month
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