WEX is reimagining its enterprise data platform with a powerful goal: transforming raw data into semantically meaningful, reusable, and trusted business assets. As a Sr Staff, Master Data Management (MDM) you’ll lead the design, implementation, and governance of our enterprise-wide master data strategy. This role will be responsible for ensuring the accuracy, consistency, and trustworthiness of core data domains, including Customers, Accounts, Product, Vendors and more.
You will work closely with engineers and analysts to deliver scalable MDM solutions, drive data quality initiatives, establish governance practices, and partner with business and technology leaders to ensure our master data becomes a strategic asset.
By building and leading our MDM foundation, you will play a critical role in ensuring our business operates on trusted, unified, and governed data
What You’ll DoDefine and execute the enterprise MDM roadmap, aligning with business and data platform strategies.
Oversee the design and implementation of golden records and survivorship rules across critical domains.
Partner with architecture and engineering teams to integrate MDM with upstream and downstream systems
Mentor a team of MDM engineers and data analysts.
Drive collaboration across data engineering, governance, and business teams to ensure alignment on master data definitions.
Implement data quality frameworks, monitoring, and remediation practices to maintain trusted data.
Define and track KPIs for MDM adoption, completeness, and accuracy.
Act as a bridge between technical and business stakeholders to ensure master data meets evolving business needs.
Partner with business units to onboard new domains into MDM and support their adoption.
4+ years of experience in data management with a strong understanding of data modeling, entity resolution, hierarchies, and data governance principles.
Proven expertise in MDM platforms (e.g., Reltio, Informatica, Semarchy, SAP MDG, EBX).
Experience integrating MDM with enterprise applications (CRM, ERP, marketing automation, finance).
Excellent leadership, communication, and stakeholder management skills.
Familiarity with cloud data platforms (Snowflake, Azure).
Experience supporting 360° data initiatives (Customer 360, Product 360, Payment 360, etc.).
Background in regulated industries (Finance, Healthcare, Mobility, Payments) is a plus.
Comfort operating in a collaborative, cross-functional environment, balancing business logic with platform scalability.
Top Skills
What We Do
We simplify complex payment systems for fleets, corporate payments, and healthcare—unlocking insights, opportunities, and efficiencies to give you greater control of your business.
Powered by the belief that complex payment systems can be made simple, WEX (NYSE: WEX) is a leading financial technology service provider across a wide spectrum of sectors, including fleet, travel and healthcare. WEX operates in more than 10 countries and in more than 20 currencies through approximately 4,900 associates around the world. WEX fleet cards offer approximately 14 million vehicles exceptional payment security and control; our travel and corporate solutions business processes over $35 billion of purchase volume annually; and the WEX Health financial technology platform helps 343,000 employers and more than 28 million consumers better manage healthcare expenses.
