Big Data Engineer

As part of GiG’s growth strategy, we are establishing a dedicated Migrations Team to lead the migration of brands from legacy systems and other platforms into our modern GiG CoreX platform. In the role of Migration Engineer, you will take ownership of the technical execution of these migrations: designing, implementing, validating, and executing complex data pipelines to transfer and transform customer and operational data. You will maintain high standards of data integrity, perform rigorous testing and verification, provide support throughout cutover phases, and partner closely with stakeholders (product, infrastructure, operations, compliance) to ensure successful onboarding of clients onto CoreX.

Department : Technology

Location : Barcelona

• Data Pipeline Design & Implementation: Design, develop, and maintain robust data pipelines for the extraction, transformation, and loading (ETL) of la...