ETL Developer Data Warehousing - SSIS / MS SQL Server

Project overview

ETL Developer Data Warehousing - SSIS / Microsoft SQL Server

For a project in the healthcare sector, we are looking for an experienced ETL Developer with a focus on Data Warehousing, ETL Engineering, and Microsoft SQL Server.

In this role, you will support the conception, implementation, and further development of ETL data pipelines for connecting new source systems to an existing data warehouse. The focus is on clean integration, transformation, and provision of data for reporting and analytical applications.

Responsibilities

Profile:

Reference No.: 925018DO

Role: ETL Developer Data Warehousing

• Conception, development, and further development of ETL processes in the Data Warehouse environment
• Connecting new source systems to a Microsoft SQL Server-based Data Warehouse
• Development, deployment, and operation of ETL processes with SSIS
• Integration, transformation, and quality assurance of data from various source systems
• Participation in data modeling for DWH and reporting solutions
• Analysis and resolution of errors in existing ETL data pipelines
• Support in monitoring and stabilizing productive data processing processes
• Close collaboration with business departments, database specialists, and other IT stakeholders
• Several years of experience in Data Warehousing and ETL development
• Very good SQL skills in the Microsoft SQL Server environment
• Sound experience with SSIS, especially development, deployment, and operation of ETL processes
• Experience in integrating and transforming data from various source systems
• Good knowledge of data modeling for DWH and reporting solutions
• Structured, independent, and quality-conscious way of working
• Analytical thinking skills and good understanding of complex data flows
• Knowledge of BIML is an advantage
• Experience in monitoring and error analysis of ETL processes is an advantage
• Experience in the healthcare sector or with clinical data is an advantage

Project details

Bern and Region

80-100%

01.07.2026

End: 31.12.2026

If this position has sparked your interest, please send us your complete dossier via the link in this advertisement. If this position does not quite match your profile and you wish to receive other positions directly, you can also send us your dossier via this advertisement or to [contact removed]. Contact us for more information about our company, our positions, or our attractive payroll-only program: [contact removed].

• Start: 2026-07-01
• Location: Bern, CH
• Languages: German

Source notes

ITech Consult is a Swiss company certified according to ISO 9001:2015 with branches in Germany and Ireland. ITech Consult specializes in placing IT candidates for contract work. We were founded in 1997 by IT professionals and therefore know how important professional support is for project search and work.