Sr. Data Engineer - Snowflake & ADF/Nexla - Tieto Tech Consulting (m/f/d)
Core
Design, build, and validate scalable data pipelines and ensure data quality using Snowflake and Azure Data Factory/Nexla.
Role type
Senior Data Engineer (ETL & Data Quality)
Builds
Scalable data pipelines and validated data solutions
Domain
Cloud Data Warehousing & ETL
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Snowflake, Azure Data Factory (ADF), Nexla, SQL, Data Warehouse Design, Dimensional Modeling, ETL Testing, Regression Testing, Integration Testing, Git, Agile/Scrum
Preferred skills
Python, Data Visualization, CI/CD pipelines, US Health Insurance domain knowledge
Technologies
Snowflake, Azure Data Factory, Nexla, Git
Responsibilities
Design and develop scalable data pipelines; Perform data validation, reconciliation, and source-to-target testing; Identify and resolve data quality issues; Conduct regression and integration testing for data pipelines; Collaborate with stakeholders on data-related technical challenges.
Seniority
Senior, hands-on IC