Business Data Owner (m/f/d)

Westhouse Group; Barcelona; Hybrid; EUR 70,000 - 100,000; Full time

Job summary

Westhouse Group seeks an experienced Business Data Owner for Material Master and BOM to drive a global ERP transformation. Focus areas include master data migration, data quality and testing activities, with Barcelona as the primary station and remote work support.

You will coordinate cross-border master data tasks, support migration activities, data mapping, cleansing and validation, and work with stakeholders and partners to ensure a smooth go-live.

Qualifications

• Strong experience in SAP Master Data Management, particularly Material Master and BOM.

Responsibilities

• Support and coordinate global master data activities related to Material Master and BOM.
• Support data migration activities, including data mapping, cleansing, validation and corrections.
• Identify, analyse and coordinate the resolution of master data issues and defects.
• Participate in ongoing Functional Integration Testing (FIT) activities.
• Support upcoming User Acceptance Testing (UAT) and go-live preparation.
• Collaborate with business stakeholders, technical teams and implementation partners.
• Monitor data quality and ensure consistency and completeness of master data throughout the migration process.
• Coordinate operational master data activities across different teams and countries.

Skills

SAP MDM

Material Master

BOM

Data migration

Data mapping

Data cleansing

Data validation

SAP MM

ERP transformation

Functional testing

Integration testing

UAT

Data quality

Stakeholder coordination

Communication

Proactive

Tools

SAP

Job description

For our client, we are looking for an experienced Business Data Owner - Material Master & Bill of Materials (BOM) to support a global ERP transformation programme, with a strong focus on master data migration, data quality and testing activities.

Enclosed the project details:

Business Data Owner (m/f/d) - Barcelona 40% | Remote 60%

General information

• Reference: 180734
• Start: 2026-11-02
• Duration: 9 months+
• Location: Barcelona 40% | Remote 60%
• Scope of work: full-time| 100%
• Languages: English

Your qualifications

• Strong experience in SAP Master Data Management, particularly Material Master and Bill of Materials (BOM)
• Hands-on experience with data migration, data mapping, cleansing and validation
• Good understanding of SAP MM and related master data processes
• Experience supporting ERP transformation or SAP implementation projects
• Practical experience with functional testing, integration testing and UAT
• Strong analytical and problem-solving skills, particularly in defect management and data quality
• Excellent communication and stakeholder coordination skills
• Proactive, hands-on approach and ability to work effectively in an international project environment

Your tasks

• Support and coordinate global master data activities related to Material Master and Bill of Materials (BOM)
• Support data migration activities, including data mapping, cleansing, validation and corrections
• Identify, analyse and coordinate the resolution of master data issues and defects
• Participate in ongoing Functional Integration Testing (FIT) activities
• Support upcoming User Acceptance Testing (UAT) and go-live preparation
• Collaborate with business stakeholders, technical teams and implementation partners
• Monitor data quality and ensure consistency and completeness of master data throughout the migration process
• Coordinate operational master data activities across different teams and countries