Informatica ETL Engineer - Cloud Migrations Data Integration

Atos; City of Edinburgh; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

25 days paid leave + National Holidays

Pension Scheme – contributions matched

Private Medical Cover

Income Protection

Life Assurance

Flex Benefits Program

Job summary

Atos is seeking an experienced Informatica Engineer to support the migration and modernisation of enterprise ETL pipelines and data integration solutions. Working under the Informatica SME, you will build, re-engineer, test, and validate Informatica mappings and workflows on target cloud platforms, ensuring data quality and successful migration outcomes across the delivery lifecycle.

This hands-on role offers exposure to large-scale transformation programmes, collaboration with data specialists,

Qualifications

• Strong experience with Informatica PowerCenter and/or IICS.
• ETL development and data integration expertise.
• Experience creating and maintaining source-to-target mappings.
• Knowledge of data migration, validation, reconciliation, and data quality processes.
• Strong scripting and problem-solving skills for complex data integration challenges.

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 activities.
• Execute data migration, cleansing, reconciliation, and validation to ensure accuracy.
• Support testing, defect resolution, and remediation throughout delivery.
• Produce and maintain technical documentation and migration artefacts.

Skills

Informatica PowerCenter

Informatica Intelligent Cloud Services

ETL development

Data integration

Source-to-target mappings

Data migration and validation

Scripting and problem-solving

Tools

Azure

AWS

GCP

Job description

Atos is seeking an experienced Informatica Engineer to support the migration and modernisation of enterprise ETL pipelines and data integration solutions. Working under the Informatica SME, you will build, re-engineer, test, and validate Informatica mappings and workflows on target cloud platforms, ensuring data quality and successful migration outcomes across the delivery lifecycle.

This hands-on role offers exposure to large-scale transformation programmes, collaboration with data specialists,