
MDM Technical Lead / Architect - Reltio
- Hybrid
- Geneva
- Business Intelligence & Data
Master Data Management Technical Lead
Job description
We are opening a Master Data Management Technical Lead role to reinforce our client’s team based in Geneva. The selected candidate will play a key part in the implementation of a new MDM platform, with a strong focus on Reltio configuration, data integration, and automation enablement.
Job Responsibilities
Lead the configuration, deployment, and optimisation of the Reltio environment, including advanced match/merge logic, survivorship rules, and interface design.
Shape and maintain robust data models, ensuring consistent management of crosswalks, hierarchies, and relationships.
Oversee integration activities, contributing to the development of workflows, APIs, and pipelines through Reltio Integration Hub.
Serve as a technical mentor for project members, providing guidance on architecture and best practices.
Participate in data migration activities, validation, and quality checks throughout testing phases.
Manage operational aspects of the platform, such as performance monitoring, release coordination, and resolution of technical issues.
Collaborate with technical teams, external partners, and business representatives to convert functional needs into reliable MDM solutions.
Job requirements
Proven hands-on experience (3–5+ years) working with Reltio MDM, including entity management, crosswalks, matching rules, workflows, and survivorship strategies.
Strong understanding of Master Data Management principles, data governance, and data quality frameworks.
Practical expertise with API-based integrations, SQL, and data processing tools within cloud environments (Azure / Fabric).
Excellent analytical skills, problem‑solving capabilities, and the ability to communicate effectively with diverse stakeholders.
Knowledge of SQL Server MDS is considered an advantage.
Previous exposure to Agile methodologies, ideally within a SAFe context, is a plus.
Fluency in English; French proficiency is strongly valued.
Team‑oriented, proactive, and comfortable handling complex technical investigations.
or
Details
- Geneva
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What's on offer

Continous Training
Develop your knowledge and benefit from a large training catalog

25 days paid vacations (+1)
All of our employees are entitled to 25 days of paid vacation per year. And December 24th is offered

Regular social events
Monthly events to gather in small or large groups.

Great team members
Respect and kindness are key values in our workplace.

International contexts
Projects within international-scale groups.

Innovation
Contribute to impactful and innovative projects in various sectors of activity.

Little pleasures
Our employees benefit from a program of very interesting advantages and discounts.
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About us
Sword has been a leading player in Switzerland for more than 20 years in consulting and IT services, software development, infrastructure management, and quality assurance. From our offices in Geneva, Nyon, Lausanne, Fribourg, and Sion, and in collaboration with the Group's centers worldwide, our nearly 400 employees accompany large organizations, private companies, and government agencies in their technological transformations.


