Data Integration Engineer (Banking)

Industry: Banking
Rate: Up to 160 PLN/h on B2B

Summary

The main function of this role is to design, develop, and maintain ETL workflows and integrate banking applications with third-party systems, ensuring data quality and compliance with banking standards.

Main Responsibilities

• Design, develop, and maintain ETL workflows using IBM DataStage and Apache Airflow.
• Design and maintain ETL workflows while ensuring data integration and security.
• Integrate banking applications with third-party systems using APIs.
• Collaborate with architecture, business, and application teams to understand banking data flows and integration requirements.
• Ensure data quality, security, and compliance with banking standards.

Key Requirements

• Strong understanding of API and integration concepts.
• Experience with REST APIs, API authentication methods, response handling, and error management.
• Advanced SQL skills.
• Proficiency in Python scripting with data-specific libraries, e.g., Pandas.

Nice to Have

• Experience with Apache Airflow.
• Hands-on experience in IBM DataStage development.
• Experience in ETL design, development, testing, and deployment.
• Basic to intermediate knowledge of Unix/Linux shell scripting.
• Good understanding of data warehouse concepts and dimensional modeling.