About Nordea
Nordea is a bank and technology employer focused on evolving finance securely and responsibly. It provides financial solutions and safeguards customers' personal data and wealth, serving millions of people.
Responsibilities
•Design, build, and maintain scalable ELT/ETL pipelines
•Develop and optimize PL/SQL queries and database objects for high-performance data storage in Snowflake and Oracle
•Implement CI/CD pipelines for data infrastructure and workflow automation
•Apply AI tools, including GitHub Copilot, Microsoft Studio Copilot, and Cortex AI
•Integrate and manage the modern data stack
•Monitor, debug, and optimize data workflows and infrastructure performance
•Ensure data quality, governance, and compliance with good practices
•Optimize data workflows, write efficient scripts using Bash, Python, and SQL, and manage on-premises and cloud-based hybrid infrastructure
Requirements
•12+ years of experience
•A BSc, MSc, or PhD in Computer Engineering, Engineering, Computer Science, or another relevant field
•Proficiency in designing OLAP systems and using techniques such as star schema, snowflake schema, or denormalization
•Proficiency in SQL and PL/SQL in Snowflake
•Experience developing ELT/ETL using DataStage, Airflow, and Snowflake
•Strong experience with modern data platforms, including Snowflake, dbt, and Airflow
•Knowledge of database management with Snowflake, Oracle, and MSSQL
•Understanding of DevOps, Git, and CI/CD pipeline development tools such as Jenkins and Bamboo
•Understanding of test automation, including Robot and Selenium, and different test scenarios
•Understanding of version control techniques using Git, GitHub, and GitLab
Nice to have
•Kafka streaming and batch processing, distributed and parallel computing solutions such as Spark, Flink, or Dask
Conditions
•The role is based in Finland and Poland
•Hybrid working model
•Only candidates in Finland: a security clearance will be performed for the person selected for this position
