Oracle Fusion Data Migration Specialist — Remote (Contract)

Tessera Labs; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

Tessera Labs is seeking hands-on Oracle Fusion data conversion consultants for a multi-release conversion from PeopleSoft and other legacy finance systems into Oracle Fusion Cloud for a large US financial services client. This is not a configuration role.

You will validate mappings, resolve load errors, and reconcile results, working with Tessera's Forward Deployed Engineers and Mosaic AI agents under the direction of the Oracle Data Migration Architect.

Qualifications

• 6+ years in Oracle ERP with at least 2 Oracle Fusion Cloud data conversions.
• Strong functional understanding of the Oracle Fusion data model for Financials, Procurement, or Projects/OTL.
• Hands-on FBDI experience, including load error resolution.
• Reconciliation experience with finance users.
• PeopleSoft or Oracle EBS as a conversion source.
• Good SQL for data analysis and validation.
• Clear business English and a disciplined daily overlap with US Eastern hours.

Responsibilities

• Validate and complete source-to-target mappings from PeopleSoft and other sources to Oracle Fusion for your area.
• Define value mappings, defaults and data quality rules, and review mappings drafted by Mosaic AI agents.
• Work with client finance SMEs to confirm mappings and exception decisions.
• Prepare and check FBDI files for each mock conversion cycle; analyse load errors and drive fixes.
• Reconcile converted data to legacy by counts and balances; support business validation and sign-off.
• Give Mosaic AI agents the functional context and correct gaps before delivery to the client.

Skills

Oracle ERP

Oracle Fusion Cloud

FBDI

SQL

Data reconciliation

PeopleSoft / Oracle EBS

Business English

US Eastern hours overlap

Job description

Tessera Labs is seeking hands-on Oracle Fusion data conversion consultants for a multi-release conversion from PeopleSoft and other legacy finance systems into Oracle Fusion Cloud for a large US financial services client. This is not a configuration role.

You will validate mappings, resolve load errors, and reconcile results, working with Tessera's Forward Deployed Engineers and Mosaic AI agents under the direction of the Oracle Data Migration Architect.