Senior Ab Initio ETL Developer

Quick Facts

• Role: Senior Ab Initio ETL Developer

• Work model: Fully remote (Wroclaw-based opportunity)

• Domain: Banking data processing (SME and leasing)

Description

Build and enhance enterprise-grade ETL services using Ab Initio to support core banking operations. You will design Continuous Flows, modify and maintain existing Continuous Flows and batch processes, and deliver ETL pipelines with a focus on data quality and reliability.

Responsibilities

• Design and deliver new Continuous Flows services in Ab Initio

• Modify and maintain existing Continuous Flows and batch processes

• Build and improve ETL pipelines supporting core banking processes

• Implement changes accurately based on technical documentation and structured requirements

• Collaborate within a newly established delivery team

• Ensure reliability and quality of data processes during the early project phase

Requirements

• 5+ years of experience in data or ETL development

• Practical Ab Initio experience, including building and modifying flows or processes

• End-to-end experience delivering ETL processes

• Strong ability to work with technical documentation and structured requirements

• Strong delivery mindset and engagement in early project-phase service development

• Polish (good professional command)

• English (communicative level)

• Legal right to work in the European Union

Benefits

• Opportunity to work in a newly formed team during the early phase of the project

• Fully remote work model

• Build high-impact data flows for critical banking processes