Data Migration Specialist (Temenos)

Job Summary

We are looking for a Data Migration Specialist with strong experience in Temenos Core Banking, especially Temenos Arrangement Architecture (AA) and AA Lending. The role involves managing end-to-end migration from legacy systems to Temenos, ensuring data quality, accuracy, and successful production cutover.

Key Responsibilities

• Manage data mapping, extraction, transformation, loading, validation, and reconciliation.


• Perform data profiling, quality checks, and identify migration issues.


• Execute mock migrations, production migration, and cutover activities.


• Develop migration processes using SQL and ETL/data migration tools.


• Perform post-migration validation and resolve data-related issues.


• Coordinate with business, technology, and vendor teams.


• Maintain migration documentation, reconciliation reports, controls, and cutover plans.

Required Skills

• Temenos AA & AA Lending – Mandatory


• Strong SQL and ETL/data migration experience.


• Data profiling, validation, reconciliation, and data quality.


• Experience with mock migration and production cutover.


• Strong banking/core banking domain knowledge.


• Good analytical, troubleshooting, and stakeholder management skills.

Good to Have

Temenos Canadian Platform | Temenos Limits | Temenos GL | Canadian Banking Regulations | Data Governance