Senior Data Integration Engineer - Snowflake & Apache Iceberg

• IT - Software Engineering
• Bern
• Contracting
• Teilzeit, 80-100%
• ASAP - 30.04.2026
• Snowflake, CDC, Apache

Your tasks:

• Analyse and evaluate the CDC approach provided by TigerData based on Apache Iceberg
• Define and design a suitable target architecture for continuous data synchronisation from TigerData to Snowflake
• Configure and optimise Snowflake for processing data provided through Apache Iceberg
• Design and implement the required Apache Iceberg components and data structures
• Ensure reliable processing of inserts, updates and deletes
• Address schema evolution, data consistency, data latency, recovery and reconciliation
• Establish monitoring, logging and error-handling mechanisms to ensure stable production operations
• Coordinate technical activities with TigerData and, where required, directly with Snowflake
• Support the implementation, validation and production rollout of the end-to-end solution
• Document the technical architecture and facilitate knowledge transfer to the internal team

Your profile:

• Several years of hands-on experience in designing and implementing data integration and replication solutions
• Strong knowledge of Snowflake, supported by practical project experience
• Proven hands-on project experience with Apache Iceberg
• Solid understanding of Change Data Capture (CDC), data replication, and streaming or synchronisation methods
• Experience in building and operating production-ready CDC and data integration platforms
• Knowledge of schema evolution, data consistency, recovery, reconciliation, monitoring and error handling
• Experience integrating different data platforms and building robust end-to-end data pipelines
• Ability to analyse and drive technical solutions in collaboration with software vendors and internal stakeholders
• Independent, structured and solution-oriented working approach
• Experience with Fivetran HVR or comparable CDC and data replication solutions is an advantage
• Experience integrating time-series databases or related data platforms is an advantage
• Fluent in Englisch or German