Senior Data & AI Product Engineer - End-to-End Data Products

Breitling AG; Grenchen; On-site; CHF 140,000 - 190,000; Full time

Benefits offered by this job

Work from home

Watch to wear program

Referral program

Development opportunities

Maternity leave

Culture of feedback

Job summary

Breitling AG in Grenchen is seeking a Senior Data & AI Product Engineer to design, build and operate data products and AI models that support finance, supply chain, e-commerce and after-sales.

You will own end-to-end data pipelines on Azure Databricks, integrate SAP sources, deliver real-time dashboards and web/mobile apps for sales teams, and lead ML initiatives from development to deployment while collaborating with Finance and business stakeholders.

Qualifications

• Five+ years in data engineering, analytics engineering or BI delivering production data products.
• Bachelor’s or Master’s in Computer Science, Data Engineering or related field.
• Experience with Azure Databricks, PySpark, SQL, Delta Lake, Unity Catalog and Delta Live Tables.

Responsibilities

• Design, build and operate data pipelines and products on Azure Databricks.
• Integrate SAP and non‑SAP sources across finance, sales, e‑commerce, supply chain and after‑sales.
• Develop finance data products including EBITDA, COGS, intercompany pricing, inventory and liquidity.
• Model after‑sales data at watch level for detailed reporting and metrics.
• Build and release business apps on top of the data platform, including dashboards and web/mobile apps for sales teams.
• Develop, deploy and monitor ML models including image recognition and recommendations.
• Lead root-cause analysis when figures differ between systems and drive data corrections at source.
• Own release lifecycle of data products and access control.

Skills

Data engineering

Analytics engineering

Business intelligence

Azure Databricks

PySpark

SQL

Delta Lake

Unity Catalog

Delta Live Tables

SAP data

Finance data

ML models

Python

Git

API development

Real-time data

English fluency

Education

Bachelor/Master in CS/Data Engineering

Tools

SAP

Power BI

Job description

Breitling AG in Grenchen is seeking a Senior Data & AI Product Engineer to design, build and operate data products and AI models that support finance, supply chain, e-commerce and after-sales.

You will own end-to-end data pipelines on Azure Databricks, integrate SAP sources, deliver real-time dashboards and web/mobile apps for sales teams, and lead ML initiatives from development to deployment while collaborating with Finance and business stakeholders.