Piotr Kalański
Director Data Engineering And BI
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Kalański is a seasoned data engineering and BI leader with nine years of experience building cloud-native analytics platforms and production AI/ML systems from the ground up. Currently Director of Data Engineering & BI at TrueBlue, he leads cross-functional teams to design, scale and secure enterprise data pipelines and analytics on AWS while championing DataOps and developer experience. His background spans technical hands-on work—Spark, Python, dbt, Airflow, CDK—and people leadership, having grown and mentored teams of 30+ across Big Data, DevOps and ML. Piotr combines a formal CS education with practical IT governance training, and is known for removing delivery friction by standardizing reusable components and automation. An architect and facilitator who bridges product and engineering, he’s comfortable diving into low-level performance tuning as well as shaping long-term analytics roadmaps.
9 years of coding experience
9 years of employment as a software developer
Warsaw University of TechnologyEffective IT Management and IT Governance, postgraduate, Effective IT Management and IT Governance, postgraduate at sghwarsaw
English
Stackoverflow
679reputation
105kreached
31answers
0questions
apache-spark
top-5%
Github Skills (59)
apache-spark9
shapeless9
scala-macros8
scalaz8
dotty8
avro8
coproduct8
scala7
serialization7
api7
rdd6
collections6
pie-chart6
gantt-chart6
case-class6
Programming languages (5)
Github contributions (5)
piotr-kalanski/data-model-generator
May 2017 - Jun 2018
Data model generator based on Scala case classes
Contributions:18 releases, 96 commits, 97 PRs in 1 year 1 month
scalazscaladottyshapelessdata-model
piotr-kalanski/SPlot
Apr 2017 - Apr 2017
Contributions:2 releases, 67 commits, 50 PRs in 17 days
scala-libraryscaladata-visualizationvisualization
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