Dawid Rutowicz
Senior Big Data Engineer (Scala Cloudera Spark)
Wrocław, Lower Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolDawid Rutowicz is a Senior Big Data Engineer with 12 years of experience building scalable data platforms and analytics solutions using Scala, Apache Spark and the Cloudera ecosystem. He blends hands-on implementation (Spark, NiFi, Hive, HDFS) with consultancy and product work as owner of funkyminds.io, where he explores FP and category theory applied to data problems. Dawid has driven production projects for telco and finance—helping Nokia present mobility analytics at Mobile World Congress and modernizing accounting pipelines at Nordea—while also mentoring teams through Scala trainings and student projects. Comfortable across DevOps, containerized deployments and distributed Agile teams, he combines deep technical craft with a knack for simplifying complex pipelines and tech selection. Based in Wrocław, Poland, he pairs practical enterprise delivery with academic curiosity, often surfacing functional-programming insights in production code.
12 years of coding experience
5 years of employment as a software developer
Charles III University of Madrid (Universidad Carlos III de Madrid)Bachelor of Engineering (BE), Computer Science, Bachelor of Engineering (BE), Computer Science at Politechnika Wrocławska
English
Stackoverflow
3,000reputation
303kreached
8answers
7questions
spring
top-5%
javabeans
top-1%
Github Skills (48)
kotlin10
jvm-bytecode10
jar10
bytecode-manipulation10
coverage10
bytecode10
war10
javabeans10
java-agent10
code-coverage10
jacoco10
configurations10
istanbul10
obsolete10
resharper10
Programming languages (2)
Github contributions (5)
funkyminds/cleanframes
Jan 2019 - Jun 2019
type-class based data cleansing library for Apache Spark SQL
Contributions:60 commits, 18 PRs, 59 pushes in 4 months
class-basedsqldata-cleansingspark-sqlapache
dawrut/Sensor-Statistics-Task
Jun 2018 - Jun 2018
Contributions:12 PRs, 13 pushes, 8 branches in 18 days
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