Remote Senior Data Engineer

Description:

• Zeely AI is an AI Marketing Intelligence Platform that covers the entire performance marketing cycle: create → launch → scale.
• Seeking a Senior Data Engineer to own and develop the analytical infrastructure, making data a key growth driver.

Requirements:

• 5+ years of experience in data roles (Data Analytics, BI, Data Engineering), with at least 1.5 years as a Data Engineer.
• Proficient in SQL and Python for handling large data volumes, ETL/ELT processes, API integrations, and data automation.
• Production experience with dbt and understanding of analytical model building.
• Experience with cloud DWH and regular data processes using Airflow, Prefect, or cloud-native scheduling.
• Understanding of CDC, replication, backfills, and data synchronization issues.
• Practical approach to data quality: testing, monitoring, alerts, and data consistency checks.
• Ownership mindset for the stability and scalability of the analytical infrastructure.

Benefits:

• Work with cutting-edge technologies and develop AI tools.
• Join a strong team of A-level players for personal and professional growth.
• Remote-first work format with optional office presence in Warsaw and Kyiv.
• Day off and sick leave policies to support work-life balance.
• Regular performance reviews for transparent development and recognition.
• Financial consultation support for private entrepreneurs.