Informatica SME: Cloud ETL & Data Migrations (Hybrid, UK)

Hackajob Ltd; Sunderland; Hybrid; GBP 70,000 - 100,000; 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 Subject Matter Expert to lead migration and design across major data transformation programmes in the UK. You will ensure Informatica workloads, mappings, integrations and data pipelines are re-platformed to cloud-based environments while preserving data quality and operational continuity.

Working with architects, data engineers and stakeholders, you will define migration strategies, validate outcomes, and mentor Informatica engineers through the

Qualifications

• Extensive experience with Informatica PowerCenter and/or Informatica Intelligent Cloud Services (IICS).
• Strong expertise in ETL development, data integration, and source-to-target data mapping.
• Proven experience delivering data migration, validation, reconciliation, and data quality initiatives.
• Strong understanding of enterprise data architectures and integration patterns.
• Excellent stakeholder engagement, mentoring, and knowledge transfer capabilities.

Responsibilities

• Provide expert guidance on Informatica architecture, mappings, integration patterns, and cloud re-platforming approaches.
• Define ETL migration strategies, source-to-target mapping methodologies, and validation approaches in collaboration with delivery teams.
• Support the development of High-Level Designs (HLDs), Low-Level Designs (LLDs), technical documentation, and knowledge articles.
• Assure data pipeline integrity throughout migration, testing, validation, and dual-running activities.
• Mentor and guide Informatica engineers and project teams throughout the delivery lifecycle.

Skills

Informatica PowerCenter / IICS

ETL development

Data migration

Data integration

Stakeholder engagement

Tools

Microsoft Azure

AWS

Google Cloud Platform

Job description

Atos is seeking an experienced Informatica Subject Matter Expert to lead migration and design across major data transformation programmes in the UK. You will ensure Informatica workloads, mappings, integrations and data pipelines are re-platformed to cloud-based environments while preserving data quality and operational continuity.

Working with architects, data engineers and stakeholders, you will define migration strategies, validate outcomes, and mentor Informatica engineers through the