Data Engineer - Senior

Worldline; City of Melbourne; On-site; AUD 120,000 - 180,000; Full time

Job summary

Worldline Service Australia is seeking a skilled Data Engineer to design, develop and maintain enterprise data pipelines and reporting datasets across our payment services platform. You will enable operational reporting, system integrations, and AI-enabled services while upholding data quality, governance and security standards.

You will work with Azure/AWS data platforms, data integration tools and BI solutions, supporting Enterprise IT Transition and ongoing BAU operations in an expanding

Qualifications

• Significant experience in data engineering and enterprise data pipelines.
• Strong SQL and ETL/ELT skills with experience in data modelling.
• Experience with enterprise integrations and operational reporting.
• Analytical mindset with stakeholder engagement capabilities.
• Nice-to-have: cloud platforms (Azure/AWS) and BI tooling.

Responsibilities

• Design, develop and maintain enterprise data pipelines.
• Develop ETL/ELT processes supporting operational systems.
• Build reusable data integration components.
• Optimise data processing and performance.
• Maintain scalable and secure data architectures.
• Develop integrations between operational platforms and design APIs.
• Support data migration, validation and reconciliation for transitions.
• Provide BAU support for operational reporting platforms.
• Develop data services for AI initiatives and dashboards.

Skills

Data engineering

Data pipelines

SQL/ETL

Data modelling

Operational reporting

Analytics

Stakeholder skills

Education

Degree in IT/CS/Data Engineering

Tools

Azure

AWS

Power BI

Python

Azure Data Factory

Microsoft Fabric

ServiceNow integrations

Job description

Worldline Service Australia (WSA) delivers end-to-end payment services and technology support to Worldline clients within the Australian market. Our team focuses on ensuring reliable payment processing, proactive service management, and a superior customer experience through robust operations, incident response, and continuous improvement.

Our Team

The Service Delivery function provides operational governance, customer engagement and IT Service Management capability for Worldline Service Australia. The team is responsible for ensuring payment services remain stable, resilient and continuously improving through effective operational processes, customer governance and service assurance.

Your mission

Design, develop and maintain the data engineering capability supporting operational reporting, enterprise integrations, customer solutions and AI-enabled services across Worldline Services Australia.
The role is responsible for building and maintaining data pipelines, integrations and reporting datasets while ensuring high standards of data quality, governance and security. The role also provides specialist expertise supporting data migration, transformation and validation activities associated with the Corporate IT Transition Programme.

The opportunity

We are looking for an energetic data engineer who can help by developing and maintaining the data engineering capability supporting operational reporting, system integrations, AI solutions and business services across Worldline Services Australia. The role also provides specialist data engineering expertise to support the Corporate IT Transition Programme, ensuring business and operational data is securely migrated while maintaining data quality and integrity.

Day-to-day responsibilities

Key Accountabilities

Data Engineering

• Design, develop and maintain enterprise data pipelines.
• Develop ETL and ELT processes supporting operational systems.
• Build reusable data integration components.
• Optimise data processing and performance.
• Maintain scalable and secure data architectures.

Data Integration

• Develop integrations between operational platforms.
• Design APIs and data exchange processes.
• Support ServiceNow integrations.
• Support customer portal data services.
• Maintain integration documentation.

Corporate IT Transition

• Support discovery of business and operational data.
• Develop data extraction and transformation processes.
• Validate migrated data for completeness and accuracy.
• Support reconciliation activities.
• Work with transition teams to resolve data quality issues.
• Assist with migration planning and execution.

BAU Operational Support

• Support operational reporting platforms.
• Develop new data services.
• Investigate production data issues.
• Implement enhancements.
• Support operational change activities.

Data Quality & Governance

• Develop data quality controls.
• Monitor data integrity.
• Implement validation and reconciliation processes.
• Support information governance.
• Maintain metadata and technical documentation.

AI & Analytics Enablement

• Develop data services supporting AI initiatives.
• Prepare structured datasets for AI solutions.
• Support intelligent automation platforms.
• Enable operational dashboards and analytics.
• Assist with future data platform improvements.

Who are we looking for

Skills & Experience

Essential

• Significant experience in data engineering.
• Enterprise data pipelines.
• SQL and ETL/ELT.
• Enterprise integrations.
• Data modelling.
• Operational reporting.
• Strong analytical and stakeholder skills.

Highly Desirable

• Azure or AWS data platforms.
• Microsoft Fabric.
• Azure Data Factory.
• Power BI.
• Python.
• AI data preparation.
• ServiceNow integrations.
• Payments or financial services.

Qualifications

• Degree in Information Technology, Computer Science, Data Engineering or equivalent experience.

Shape the evolution

We are on an exciting journey towards the next frontiers of payments technology, and we look for big thinkers, people with passion, can-do attitude and a hunger to learn and grow. Here you'll work with ambitious colleagues from around the world, take on unique challenges as a team, and make a real impact on the society. With an empowering culture, strong technology and extensive training opportunities, we help you accelerate your career - wherever you decide to go. Join our global team of 18,000 innovators and shape a tomorrow that is yours to own.

Learn more about life at Worldline at jobs.worldline.com

We are proud to be an Equal Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, gender expression, age, status as an individual with a disability, or any applicable legally protected characteristics.