Remote Senior Data Engineer — Data Mesh, AWS & Pipelines

Bonapolia; Polska; Remote; PLN 481,000 - 655,000; Full time

Job summary

Bonapolia is seeking a Senior Data Engineer for an international banking project, with remote work across the Baltic States and Poland. The role focuses on building end-to-end data solutions on AWS and on-premises Oracle DB, working with Airflow, dbt, and SAP Data Services, and contributing to Data Mesh and Medallion architecture implementations.

You will join a cross-functional Agile team, collaborating with analysts, engineers, and stakeholders to deliver scalable data solutions while

Qualifications

• Proven hands-on experience with SQL and Python.
• Cloud platforms experience on AWS, Azure, or GCP.
• Experience with data pipeline tools such as Airflow or dbt.
• Working knowledge of Oracle DB, SAP IQ, SAP Data Services, and SAP Business Objects.
• Knowledge of data integration - real-time, event-driven architectures.
• Exposure to test automation, DevOps, and CI/CD.

Responsibilities

• Design, implement, and improve data ingestion, processing, storage, and sharing within a Data Mesh platform across AWS cloud and legacy DWH environments.
• Build and optimize ETL/ELT pipelines and data architectures using Airflow, dbt, and SAP Data Services.
• Support modernization and migration of legacy data systems toward cloud-native architecture.
• Ensure high standards of data quality, security, and performance across all data workflows.
• Collaborate with analysts, engineers, and business stakeholders to deliver scalable data solutions.
• Perform code reviews, implement monitoring and alerting, and resolve data pipeline defects.
• Participate in the EOD ROTA rotation, with availability for incident resolution until 23:00-24:00.

Job description

Bonapolia is seeking a Senior Data Engineer for an international banking project, with remote work across the Baltic States and Poland. The role focuses on building end-to-end data solutions on AWS and on-premises Oracle DB, working with Airflow, dbt, and SAP Data Services, and contributing to Data Mesh and Medallion architecture implementations.

You will join a cross-functional Agile team, collaborating with analysts, engineers, and stakeholders to deliver scalable data solutions while