Data & AI Engineer

About the job

Job Description

We are hiring!

Sonceboz SA is a leading Swiss industrial group, recognized for its technological excellence, high-precision mechatronic solutions, and its capacity for innovation serving demanding markets. As part of its data and AI acceleration, Sonceboz is strengthening its group data platform based on Microsoft Fabric and is looking for a Data Engineer to design, industrialize, and operate a modern data platform serving advanced analytics and AI.

Your mission

As a Data Engineer, you are at the heart of Sonceboz's data strategy. Your mission is to build and operate the data platform on Microsoft Fabric, from data collection to providing reliable, high-performance, AI-ready datasets usable by business, BI, and Data Science teams.

Your responsibilities

Architecture & collection

• Design and operate the Lakehouse / Warehouse architecture in Microsoft Fabric

• Set up and maintain collection pipelines

• Industrialize full and incremental loads and ensure the reliability of data flows.

Modeling & Analytics

• Build efficient semantic models

• Define measures, hierarchies, and business-oriented perspectives.

• Optimize performance and costs.

Quality, governance & security

• Ensure data quality through automated controls and tests.

• Implement metadata, data lineage, and documentation.

• Apply data governance and security.

Data & AI

• Prepare AI-ready datasets

• Collaborate with Data Science and Analytics teams.

• Contribute to AI and Copilot use cases.

Your skills

• Microsoft Fabric: OneLake, Lakehouse, Warehouse, Data Pipelines, PySpark Notebooks, Dataflows Gen2, Direct Lake.

• Languages: SQL, PySpark, Python (pandas).

• Power BI: semantic models, DAX, performance optimization.

• Data Engineering: medallion architecture, Delta Lake, partitioning, incremental loads, CDC, testing.

• Governance & security

• CI/CD: Git, deployment automation.

Your background

• Approximately 5 years of experience in data engineering or modern BI.

• Significant experience with Microsoft Fabric.

• Ability to work in an international environment in French and English.

Why join Sonceboz SA?

• Recognized and innovative Swiss industrial group.

• End-to-end modern data platform on Microsoft Fabric.

• Position with strong impact on the group’s data and AI strategy.

• Technical, stimulating, and collaborative environment.

Contract

Permanent contract (CDI)

Activity rate (%)

100

Candidate criteria

Languages

English (3- Advanced level)