Data Engineer & Data Visualisation Expert | DB Dev, ETL, Dashboards
As a Data Engineer & Data Visualisation Expert with over 10 years of experience mostly in management consultancy, I specialise in database development (DB Dev), ETL processes, and dashboard creation. I’ve designed and implemented scalable data solutions that enhance business intelligence and drive decision-making. My SQL expertise spans across various DBMS (MS SQL Server, Postgres, MySQL and Databricks) and other specialisations like SSIS, Python, Power BI, Tableau and Cognos, ensuring robust data architectures and visually compelling dashboards.
Open link https://app.powerbi.com/view?r=eyJrIjoiNWIxYzhiNzYtMDZjMC00OWM0LWIzNGYtNTEyOWM1Y2IwMDdkIiwidCI6IjA4ZmIxMDYxLWRkNjktNGNjNC04NDgzLTM3OWFlNDU0NjU4ZCJ9&pageName=ReportSectiond5b0c144ec3de3a085e1
This project for my portfolio, was too create a Power BI dashboard and SQL Server DWH using public domain data available for the Melbourne metro train network schedule Certain data points were derived in the ETL process to provide more meaning-full insights in an overview dashboard.
This was developed with Power BI online and the data was loaded and processed on a Docker SQL Server 2019 Linux instance running on a Mac host.
Data Duality hasn't been reviewed yet.
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