Jaeger LeCoultre Data Engineer Intern

Le Sentier • Switzerland

Friday, October 3, 2025

Jaeger-LeCoultre, a distinguished name in the luxury watchmaking industry, is part of the Richemont Group, renowned for its prestigious portfolio of luxury brands. As an employer, Jaeger-LeCoultre offers a unique opportunity to work within a heritage-rich environment that values innovation, precision, and excellence.

1. Conduct an in-depth analysis of the existing Cognos-based Business Intelligence solution, documenting its architecture, data flows, and limitations.
2. Engage with key users to gather requirements and identify areas for improvement.
3. Propose optimization and modernization solutions for the current system.
4. Design and develop robust and efficient data ingestion pipelines using Talend.
5. Create data architecture on GCP BigQuery.
6. Implement complex data transformations with the dbt framework, ensuring data quality and consistency.
7. Design and develop interactive and intuitive dashboards on Looker, addressing user needs.
8. Establish relevant key performance indicators (KPIs) for activity monitoring.
9. Maintain and evolve dashboards.
10. Stay informed about the latest trends and technologies in data engineering.
11. Propose innovative solutions to enhance processes.

1. Currently pursuing a Master's degree in Data Science.

1. Strong knowledge of databases and SQL language.
2. Proficiency in data warehousing and data modeling concepts.
3. Interest in data processing and storage technologies (Talend, BigQuery, dbt, Looker).
4. Autonomy, curiosity, rigor, and initiative.

No prior professional experience required, but a strong academic background in data science is essential.

Master's degree in Data Science (in progress).

Opportunity to work with cutting-edge technologies in a prestigious luxury brand environment.

Jaeger-LeCoultre fosters a culture of innovation and precision, deeply rooted in its rich heritage of watchmaking excellence. The company values creativity, collaboration, and a commitment to quality, offering a dynamic workplace where employees are encouraged to contribute to the evolution of luxury craftsmanship.