Data Engineer

Description

At Quento Technologies S.A., the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic partnerships to support business growth.

At Quento Technologies S.A. we empower our people to innovate and lead in delivering transformative ICT solutions to our clients worldwide.

Quento Technologies S.A. seeks a highly motivated and experienced a Data Engineer tobe responsible for the implementation of data ingestion pipelines, preprocessing activities, SQL transformations, reconciliation controls, and associated data processing components.

Your Responsibilities Will Entail

• Develop and configure source ingestion and preprocessing pipelines;
• Implement SQL-based transformations and reconciliation rules;
• Build reusable data processing components and supporting Python scripts;
• Implement reconciliation results persistence and data validation logic;
• Optimize database queries and pipeline execution;
• Support integration testing, defect investigation, and reconciliation accuracy validation;
• Ensuring that all activities and duties are carried out in full compliance with regulatory requirements and supporting the continued implementation of the Group Anti-Bribery and Corruption Policy.