Andrii Melnyk
31 years
Kraków
Data & Analytics, Data Engineer
Total work experience (7 years and 11 months)
Mechanical engineer on production line design for an industrial manufacturer; managed CAD documentation and process specifications.
Data engineer for a SaaS analytics platform; maintain an Airflow-orchestrated pipeline (Python, Spark) processing millions of events daily.
Skills
About me
Data engineer with six hands-on years, and an unusual route in: I was a mechanical engineer in Lviv before a part-time data engineering bootcamp in 2019, and I've been in Krakow since 2020. Python and Spark are my daily tools; I keep an Airflow-orchestrated warehouse pipeline healthy through millions of events a day. The systems-thinking habit from engineering never left — I own pipelines from ingestion right through to the reporting layer.
Education
Languages
Ukrainian - Native or bilingual
Russian - Native or bilingual
English - B2 — Upper-intermediate
Polish - A2 — Elementary
Citizenship & Work authorisation
Driving licence
No car
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