Data manager Jobs in Merzig

Arendt Investor Services (AIS) is the investor services’ arm of Arendt. We help clients to efficiently run the operational side of their business, bringing peace of mind to investors. Equipped with the latest technology, our 300 experts provide clients with an integrated suite of fund and corporate services, delivered to the highest market standards.

Our services complement Arendt’s legal expertise and regulatory & consulting services. We are a Professional of the Financial Sector (PFS) supervised by the CSSF and ISO 22301 certified.

The experts at AIS and AManco provide clients with : Corporate Services, Fund Administration Services, Governance Services, Operational AML & Compliance Services, Tax Compliance Services, Depositary Services, as well as Third Party AIFM Services (provided by AManco S.A.).

Given the ongoing development of AIS, we are currently recruiting :

Data Governance and Master Data Manager

The role is to lead AIS data governance, acting as a Product Owner for data and process improvements. The role ensures data is AI-ready and audit-compliant by driving clarity on golden sources, reducing duplication, and enhancing data quality and lifecycle management.

Your role :

Establish and manage the governance cadence (RACI, policies, change control).

Maintain domain charters and define the target data architecture for AI / Analytics.

Lead golden record management and survivorship rules and define system source‑of‑truth standards.

Build and monitor data quality controls (completeness, validity, consistency, timeliness, uniqueness).

Implement and monitor data quality controls (completeness, validity, consistency, timeliness, uniqueness) and automate remediation where possible.

Standardize data input quality across Dynamics 365, SharePoint, Demasy, Fenergo, Investran, Depowise, Client Portal, Power BI, and other key systems.

Serve as the primary contact for governance / MDM topics with Risk, Legal / DPO, Service Lines, IT, and PMO.

Ensure metadata, catalog, and lineage are continuously captured, maintained, and supported through appropriate tooling in collaboration with IT.

Standardize reference data and onboarding playbooks to reduce duplication and manual re‑entry.

Define data ownership and standards, reducing staff rework and improving master data reliability to support the One‑Stop‑Shop client experience.

Your profile :

Bachelor’s or Master’s degree in Information Management, Data / Analytics, Computer Science, or a related field; fluency in English required, French / German a strong asset.

Solid experience in Master Data Management (golden source, match / merge, survivorship, reference data governance).

Experience working with Dynamics 365 CE, SharePoint, Demasy, Power BI, and Line-of-Business applications such as Fenergo, Investran, and Depowise

Hands-on expertise with data quality frameworks, including rule definition, monitoring, scorecards, and remediation workflows.

Proven ability to lead cross‑functional projects in collaboration with PMO and IT teams.

Solution oriented,  pragmatic and empathetic communicator with the ability to convey complex topics clearly and effectively;

#AIS

Within Arendt, we uphold high standards. Our professionals work with clients on engaging projects, empowered from the start. With a strong local presence in Luxembourg and international reach, we support and train our team members to thrive in a culture of excellence. Specialised teams ensure the right skills are available, allowing for a focus on added value. Our leaders are approachable, providing support and mentoring.

We offer a vibrant social life with numerous events, embracing sports and art, our culture encourages openness and discovery beyond the professional realm. With over 50 nationalities represented, Arendt is committed to the well-being of its staff, serving the best interests of its clients, protecting the environment, and supporting education.

Arendt promotes equal opportunities and value each employee for what they bring to the community. For more information, please refer to our diversity and inclusion policy on our website.

Interested?

If you are interested in this job opportunity, we are looking forward to receiving your application.

All applications will be treated confidentially.

Please be aware that the selected candidate will be required to provide a criminal record (or certificate of good conduct).

#AIS