Data Integration Specialist

InTTrust
is a trusted Technology and Digital Solutions provider creating value for customers, encompassing IT Consulting and Implementation services, Database Operation, Administration and Optimization services, IT Managed Services, Cloud Governance & Security services. We are experts in Digital Transformation Solutions, Custom Applications Development & Application Modernization, IoT and ML/AI solutions, and the Design and Implementation of Private/Public/Hybrid Cloud solutions together with Multi-Cloud Integration.

We are looking for a
Data Integration Specialist (Azure)
to join our delivery team working directly on-site and hybrid for one of our key customers in the energy sector. The role focuses on modernizing and operationalizing data integration processes across critical business systems, ensuring secure, automated, and cloud-native data flows that enhance the customer's operational efficiency and digital transformation journey.

What will you do:

• Design, develop, and maintain robust data integration pipelines using Azure Data Factory, Azure Databricks, and related cloud technologies
• Collaborate with architecture and application teams to define data ingestion, transformation, and orchestration workflows
• Refactor legacy COBOL-based logic into Python for scalable and maintainable data processing
• Implement data validation, reconciliation, and error-handling mechanisms to ensure data integrity across systems
• Integrate observability and monitoring solutions (e.g., Azure Monitor, Log Analytics) for proactive issue detection
• Ensure compliance with enterprise architecture, data protection, and audit standards
• Prepare technical documentation, runbooks, and contribute to go-live readiness and post-deployment support

Requirements

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related discipline
• At least 5 years of experience in data integration or data engineering roles
• Proven hands-on experience with Azure Data Factory and Azure Databricks
• Strong Python programming skills for ETL/ELT development and automation
• Sound knowledge of data quality, lineage, and reconciliation principles
• Experience with Git, CI/CD pipelines, and Agile/Scrum methodologies
• Familiarity with Microsoft Fabric or similar cloud data ecosystem components
• Excellent command of English (both written and spoken); knowledge of Greek is a plus

Considered a plus:

• Experience with SAP IS-U or other utility-sector billing systems
• Exposure to data governance and metadata management frameworks
• Knowledge of cloud cost optimization and performance tuning practices
• Certifications in Microsoft Azure Data Engineering or related fields

Candidates should have:

• Eligibility to work within the EU.
• Willingness to work on-site.

Benefits

• Competitive salary & benefits scheme
• Corporate laptop and equipment
• Corporate mobile phone plan
• Continuous training & development
• Certifications on leading vendors technologies

Work Environment & Schedule:
Location:
On-site at the client's facilities in Athens, Greece, with the potential for a hybrid work setup.

Schedule:
Standard working hours from Monday to Friday, with possible overtime or on-call responsibilities during critical billing periods.

Employment Type:
Full-time permanent role with InTTrust S.A., fully dedicated to a key client in the energy sector, playing a crucial role in their operational continuity and modernization strategy.

InTTrust S.A. is proud to be an equal opportunities workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of age, race, colour, national origin, gender, sexual orientation, religion, disability or genetic information, or any other protected classification. We are committed to ensuring that our applicants and employees are respected, treated fairly and with dignity.