JustJoin.IT Praca zdalna Senior

Senior Data Engineer (Python / Snowflake)

iTeamly

⚲ Kraków, Wrocław, Łódź, Gdańsk, Warszawa

24 000 - 28 800 PLN netto (B2B)

Wymagania

  • SQL
  • Python
  • Snowflake
  • Apache Spark
  • AWS

Opis stanowiska

✅ Your responsibilities: • Design, build, and maintain scalable data pipelines and data architectures • Develop and optimize ETL / ELT processes for integrating data from multiple sources • Build and manage data warehouse solutions based on Snowflake • Ensure data quality, integrity, and governance across the data platform • Collaborate with data scientists and analysts to support data-driven products and insights • Optimize data processing workflows and improve performance of data pipelines • Design and implement data services and APIs enabling data access across systems • Continuously evaluate and introduce tools that improve the data engineering ecosystem 🧠 Our requirements: • Proven experience working as a Data Engineer or Senior Data Engineer • Proficiency in Python or another programming language such as Scala or Java • Strong proficiency in SQL • Hands-on experience with Snowflake or similar modern data warehouse • Experience building ETL / ELT pipelines • Experience with large-scale data processing frameworks such as Apache Spark or Apache Flink • Experience working with cloud platforms (AWS preferred, Azure or GCP also acceptable) • Strong understanding of data modelling and data warehousing concepts • Ability to translate business requirements into scalable technical solution 🌟 What we offer: • 100% remote work • Long-term, stable cooperation • Private healthcare and Multisport • Direct influence on technical roadmap and standards • Challenging production systems with meaningful scale