Alfonso Roa
VP Of Engineering at Habla Computing
Madrid, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolAlfonso Roa is a VP of Engineering based in Madrid with 12 years of experience designing and delivering data-intensive systems using functional programming principles. He has progressed from researcher and developer roles to leading engineering at Habla Computing, where he previously architected big data solutions and implemented Spark/Scala pipelines with a strong emphasis on functional design and quality. Alfonso combines academic rigor—a Master’s in Artificial Intelligence and a Computer Science degree—with hands-on expertise in stream processing, real-time transformation, and sensor-data prediction projects. He has also coached teams and taught Scala and FP toolkits like Cats/Scalaz and Akka, helping bridge the gap between theory and production. Less obvious: his background includes interdisciplinary research in music clustering and applied work on GALILEO navigation testing, reflecting a curiosity for applying data science across domains.
12 years of coding experience
8 years of employment as a software developer
ThePowerMBA Program Business Expert - Business Administration and Management, ThePowerMBA Program Business Expert - Business Administration and Management at thePowerMaster's degree Artificial Intelligence, Master's degree Artificial Intelligence at Universidad Politécnica de Madrid
English, Spanish
Stackoverflow
1,108reputation
42kreached
63answers
2questions
Github Skills (61)
trino10
spark10
delta-lake10
helper-methods10
azure-databricks10
big-data10
type-safety10
analytics10
dataframe10
acid10
scala10
typesafe10
dependency-free10
munit10
scalatest10
Programming languages (6)
Github contributions (5)
hablapps/doric
Mar 2021 - Jan 2023
Type safety for spark columns
Contributions:9 releases, 254 reviews, 180 commits in 1 year 10 months
sparktype-safetyspark-columnstypesafedataframe
alfonsorr/sparkFootball
Oct 2016 - May 2021
Exercise for spark
Contributions:3 pushes, 1 branch in 4 years 8 months
spark
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