Stas Bytsko
Data Engineering Lead
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolStas Bytsko is a pragmatic data engineering leader with 14 years of hands-on software experience, currently heading a team at Scribd where he architects and operates large-scale Airflow and Databricks pipelines. He combines deep backend and Big Data expertise—Spark tuning, cloud migrations on AWS, Delta Lake and performant ETL—with a nose for production issues and tooling in Scala, Python and Go. Stas has repeatedly led migrations (Hive→Spark, on-prem→cloud), improved observability and controls, and built cross-organizational developer tools that simplify data platform usage. A natural mentor and process driver, he balances delivery with technical debt management and isn’t afraid to discard work when a better solution exists. Based in Kyiv, he brings relentless attention to detail and a communicative, improvement-focused mindset, constantly pushing both teams and himself toward clearer, more valuable outcomes.
14 years of coding experience
6 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Github Skills (194)
python10
spring-security10
firefox-addon10
terraform10
etl10
automation10
junit10
mlops10
orchestration10
terraform-module10
integration-testing10
apache-airflow10
jar10
data-engineering10
java-bytecode10
Programming languages (13)
Github contributions (5)
zbstof/airflow
Nov 2020 - Jul 2023
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
Contributions:2 PRs, 23 pushes, 2 branches in 2 years 8 months
monitorapacheprogrammaticallyapache-airflowairflow
zbstof/test-comments
Feb 2019 - Aug 2020
Contributions:2 PRs, 2 pushes, 3 branches in 1 year 6 months
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.