Senior Ab Initio ETL Developer

ITDS is looking for a Senior Ab Initio ETL Developer to join a banking project focused on building and enhancing critical data processing services. You will be part of a newly formed team responsible for developing robust ETL pipelines that support core business operations, including SME and leasing sectors.

Key responsibilities

• Design and deliver new Continuous>Flows services using Ab Initio.
• Modify and maintain existing Continuous>Flows and batch processes.
• Build and improve ETL pipelines supporting core banking processes.
• Implement technical changes based on structured requirements and documentation.
• Collaborate within a delivery team to ensure high quality and reliability of data processes.

Requirements

• At least 5 years of professional experience in data or ETL development.
• Practical expertise in Ab Initio, including building and modifying complex flows.
• Proven experience in delivering end-to-end ETL processes.
• Strong ability to interpret technical documentation and structured requirements.
• Professional command of Polish and communicative level of English.
• Legal right to work within the European Union.

What we offer

• Opportunity to work on a high-impact project from its early phase.
• Fully remote work environment within a professional banking context.
• Engagement in building enterprise-grade data services.
• Collaborative team culture focused on delivery and technical excellence.