Reltio Architect / Technical Lead

03 March 2026
100%
Permanent position
Genève

Job summary

Talan is an international consulting group focused on technology and innovation. Join us for a dynamic work environment and growth opportunities.

Tasks

Lead the architecture and configuration of Reltio solutions.
Design complex data models and manage hierarchies effectively.
Mentor the project team and collaborate with various stakeholders.

Skills

3-5+ years of hands-on experience with Reltio MDM required.
Strong communication skills and leadership experience essential.
Proficiency in API, ETL/ELT, and SQL is a must.

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About the job

Company Description

Talan is an international consulting and technology expertise group that supports and accelerates the digital transformation of its clients through the levers of technology, data, and innovation.

For over 20 years, Talan has been advising and supporting companies and public institutions in defining and implementing their transformation and innovation projects in Switzerland and internationally.

Present on 5 continents in 21 countries, the Group, certified Great Place To Work, has more than 7,000 employees.

Equipped with a Research and Innovation Center, Talan places innovation at the heart of its development and operates in areas of technological change such as Artificial Intelligence, Data Intelligence, Blockchain, to serve the growth of large groups and mid-sized companies in a committed and responsible approach.

By placing "Positive Innovation" at the heart of its strategy, Talan is convinced that it is by serving humans that technology amplifies its impact on society as a whole.

Job Description

As part of the deployment of a new strategic solution, our Data & AI IT Product team is looking for an experienced Reltio Architect / Technical Lead to lead the implementation and structure MDM governance.

🎯 Your responsibilities:

🛑 Reltio Architecture & Configuration

Advanced design and implementation of Reltio (L3 configurations)
Setting match & merge rules, survivorship logic, workflows
UI layouts configuration

🛑 Data Modeling

Design and implementation of complex data models
Management of crosswalks and hierarchies

🛑 Integration & Data Pipelines

Development and integration via Reltio Integration Hub & APIs
Participation in setting up ETL/ELT flows

🛑 Leadership & Coordination

Technical supervision and mentoring of the project team
Close collaboration with Data Engineers, Business Analysts, and business stakeholders
Translating business needs into technical specifications

🛑 Migration & Run

Support for data migration and testing phases
Platform operations management, performance, releases, and incident resolution

Qualifications

3 to 5+ years of hands-on experience with Reltio MDM
Mastery of MDM concepts (Data Quality, Data Governance)
Experience with API, ETL/ELT, SQL
Good knowledge of Cloud environments (Azure / Fabric)
Technical leadership and excellent communication skills
Fluent English – French highly recommended
Knowledge of SQL Server MDS (legacy)
Experience in Agile / SAFe environment