Overview

Join the Large Data Foundation team in Group Technology at Nordea. We build and maintain transformation layers on Snowflake to produce clean, governed, analytics‑ready datasets for risk model development and parameter use.

Responsibilities

• Design and build transformation jobs in Snowflake (SQL stored procedures, Snowpark, Dynamic Tables).
• Analyze business and data requirements before coding.
• Translate requirements into clean, maintainable transformation logic.
• Apply Snowflake best practices: clustering, micro‑partition awareness, query optimization, warehouse rightsizing.
• Contribute to data modeling decisions (schema design, naming conventions, partitioning strategies).
• Own CI/CD for deliverables (branching, deployments, promotion via Bitbucket and Jenkins).
• Write and maintain Airflow DAGs that orchestrate Snowflake workloads.
• Contribute to the data exchange layer (Dat...