Informatica Engineer

About the Position

We are seeking an experienced Informatica Engineer to support the migration and modernisation of enterprise ETL pipelines and data integration solutions.

Working under the guidance of the Informatica SME, you will be responsible for building, re-engineering, testing, and validating Informatica mappings and workflows on target cloud platforms. You will play a key role in ensuring data quality, integrity, and successful migration outcomes throughout the delivery lifecycle.

This is an excellent opportunity for a hands-on data integration professional who enjoys solving complex technical challenges and contributing to large-scale transformation programmes.

Responsibilities

• Build, re-engineer, and optimise Informatica mappings, workflows, and ETL processes on target cloud platforms.
• Implement and maintain source-to-target mappings to support migration and integration activities.
• Execute data migration, cleansing, reconciliation, and validation activities to ensure data accuracy and integrity.
• Support testing, defect resolution, troubleshooting, and remediation activities throughout programme delivery.
• Produce and maintain technical documentation, migration artefacts, and operational knowledge materials.

Requirements

• Strong experience with Informatica PowerCenter and/or Informatica Intelligent Cloud Services (IICS).
• Proven expertise in ETL development, data integration, and workflow design.
• Experience creating and maintaining source-to-target mappings.
• Knowledge of data migration, validation, reconciliation, and data quality processes.
• Strong scripting and problem-solving skills with the ability to troubleshoot complex data integration challenges.

Nice to Have

• Experience working with cloud platforms such as Microsoft Azure, AWS, or Google Cloud Platform.
• Knowledge of modern data warehousing, analytics, and cloud-native data integration services.

Additional Requirements

• Candidates must be eligible to obtain and maintain SC Clearance.
• Location: Hybrid, with onsite attendance required 3 days per week at one of the following locations:
  • Benton Park View, Newcastle
  • Manchester Corporate Hub
  • Peel Park, Blackpool

We Offer

• 25 days paid leave + National Holidays
• Pension Scheme – contributions matched up to 10%
• Private Medical Cover
• Income Protection
• Life Assurance
• Flex Benefits Program

About the Company

Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements.

With more than 54,000 employees serving over 4,500 clients across 54 countries, Atos helps modernize core IT systems, accelerate cloud and data transformation, strengthen cybersecurity, and deliver secure digital workplace environments to support its clients, its employees and society. Atos also provides consulting and advisory services through its Atos Amplify brand.

A trusted partner in operating complex and mission-critical environments, Atos supports organizations across highly regulated and sovereign contexts.

Choose your future. Choose Atos.