I have strong knowledge of data modeling (Data Vault, Inmon, Kimball) and data warehouse concepts, including normalization techniques and data mesh principles. I apply these disciplines to design scalable data architectures that support analytics and reporting across departments.
I have led and participated in migration projects—from Oracle to Snowflake and from Teradata, Informatica to Snowflake, to Databricks—leveraging Snowflake features such as resource monitors, RBAC, virtual warehouses, and query performance tuning to ensure security and efficiency. I utilize Zero-Copy cloning, Data Sharing, Dynamic Tables, Time Travel, Snowpipes, Streams, Tasks, and Clustering for robust ingestion, processing, and optimization, while building data models and transformations with DBT and Python-based ETL/ELT pipelines. I also work with Azure Data Factory, Airflow, and Power BI to deliver end-to-end data solutions.
Skills
Experience Level
Language
Work Experience
Education
Qualifications
Industry Experience
Skills
Experience Level
Hire a Web Developer
We have the best web developer experts on Twine. Hire a web developer in Dublin today.