Master Data Steward - Supply Chain Excellence Intern

BREITLING; La Chaux-de-Fonds; On-site; CHF 17,000 - 26,000; Full time

Benefits offered by this job

Work from home (depending on position)

Watch to wear / watch to buy program

Development opportunities

Maternity leave (18 weeks)

Culture of feedback

Job summary

Breitling seeks a Master Data & Supply Chain Excellence Intern in La Chaux-de-Fonds to help define governance, ensure data quality, and support continuous improvement across the Supply Chain. You will collaborate with SAP data, build dashboards in Power BI, and translate insights into actionable actions.

This internship blends operations and data to establish a single source of truth. You will work with a cross-functional team, using ERP systems, Excel, SQL, and Python to cleanse data, monitor

Qualifications

• Pursuing a Master’s degree at a leading engineering school.
• Experience in data analytics, supply chain, or process improvement is a strong plus.
• Familiarity with ERP systems (e.g., SAP).
• Advanced Excel skills and proficiency with data handling of complex datasets.
• Fluency in French and English.

Responsibilities

• Define and structure Master Data governance, including roles, processes, and ownership (RACI).
• Document governance rules and data flows, identify inefficiencies and opportunities for improvement.
• Define data quality KPIs and implement data controls and validation rules.
• Develop dashboards (Power BI) to monitor data quality and reliability.
• Provide data and analytical support to continuous improvement initiatives across the Supply Chain.

Skills

ERP systems (SAP)

Advanced Excel

Power BI

SQL

Python

Data analytics

Data governance

Data quality

French & English

Cross-functional collaboration

Education

Master's degree in Data/Industrial Engineering/Supply Chain

Tools

SAP

Power BI

SQL editors

Job description

Breitling seeks a Master Data & Supply Chain Excellence Intern in La Chaux-de-Fonds to help define governance, ensure data quality, and support continuous improvement across the Supply Chain. You will collaborate with SAP data, build dashboards in Power BI, and translate insights into actionable actions.

This internship blends operations and data to establish a single source of truth. You will work with a cross-functional team, using ERP systems, Excel, SQL, and Python to cleanse data, monitor