Vadym Hevlich
Data Engineer
Kyiv, Ukraine
Summary
🤩
Rockstar🎓
Top SchoolVadym Hevlich is a Data Engineer with a decade of hands-on software experience and over six years focused on building robust data platforms and ETL pipelines. He has shipped production data workflows using Airflow, Snowflake, AWS (EKS, EMR, Redshift), and CI/CD tooling while also leveraging a strong Python web background (Django, Flask, FastAPI) to bridge backend and data work. Vadym has contributed to the prominent open-source Airbyte project, refactoring connectors and improving incremental syncs for services like Slack and Sendgrid, demonstrating an ability to improve both reliability and integration depth. His roles span startups and larger teams—from Revelio Labs and Airbyte to Lyft—showing adaptability across product stages and data scales. Combining formal training in Applied Mathematics and Computer Science with client-focused communication skills, he consistently delivers production-ready solutions and quickly learns new technologies. Colleagues describe him as a pragmatic engineer who prioritizes reliable code and long-term maintainability.
10 years of coding experience
8 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at National Transport UniversityIgor Sikorsky Kyiv Polytechnic Institute
English, Ukrainian, Russian
Stackoverflow
482reputation
31kreached
9answers
1question
Github Skills (19)
data-pipelines10
python10
data-engineering10
etl10
data-pipeline10
data-integration10
apidoc9
api9
csv6
django-models6
sql6
google-api-python-client6
google-colaboratory6
filename6
django6
Programming languages (7)
Github contributions (5)
airbytehq/airbyte
May 2021 - Mar 2022
The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.
Role in this project:
Backend Developer & Data Engineer
Backend Developer & Data EngineerContributions:200 reviews, 35 commits, 74 PRs in 9 months
Contributions summary:Vadym's contributions primarily involved updating and refactoring data integration connectors, specifically for systems like Iterable, Slack, and Sendgrid. They updated dependencies, implemented bug fixes related to data handling, and rewrote existing source connectors using the HTTP CDK. Furthermore, the user worked on supporting incremental sync processes by implementing new stream support and making enhancements to configuration files and catalogs for improved data synchronization.
operationpythondataintegration-platformdata-warehouse
vilnitskiy/Portuss
Mar 2017 - Jul 2017
Contributions:85 commits, 52 pushes, 3 branches in 4 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.