Kamil Szeląg
Data Engineering Domain Manager
Krakow, Lesser Poland Voivodeship
Summary
🤩
Rockstar🎓
Top SchoolKamil Szeląg is a data engineering leader with 11 years of experience building high-throughput, near-real-time analytics platforms and teams from Krakow. Currently Data Engineering Domain Manager at InPost after rapid promotion through lead and senior engineering roles, he has hands-on expertise designing ETL/aggregation pipelines, active-active Kafka architectures, and systems processing hundreds of terabytes per day. He combines a strong software engineering pedigree in Scala/Java and Akka with big data tools like Spark, Impala, Kudu and Kafka, and has led ML pipeline and data science integrations using Spark MLLib. Comfortable both managing teams and shipping low-level distributed systems, he has a PhD-track research mindset applied to production problems and a history of moving between deep technical work and cross-team delivery. Known for pragmatic architecture choices and metamodel-driven ETL design, he brings an unusually balanced mix of academic rigor and large-scale operational experience.
11 years of coding experience
12 years of employment as a software developer
Engineer's degree, IT, Engineer's degree, IT at AGH University of Krakow
Stackoverflow
2,177reputation
142kreached
30answers
2questions
android
top-5%
java
top-5%
enums
top-5%
Github Skills (117)
proton10
texlive10
abstraction10
flash-player10
metal10
gpu10
wine10
portable10
ruffle10
jar10
api10
bytecode10
rust10
opengl10
reimplementation10
Programming languages (16)
Github contributions (5)
kjarosh/agh-parallel-computing
Mar 2020 - Nov 2021
Contributions:44 commits, 37 PRs, 91 pushes in 1 year 8 months
kjarosh/jfm
Mar 2019 - Jun 2023
Java Filesystem Mapper
Contributions:4 releases, 13 PRs, 108 pushes in 4 years 3 months
fusejsinteropobjectmapperfilesystemmmap
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.