Aaron George Email & Phone Number

Toronto, On, Ca

Toronto, Ontario, Ca

Toronto, Ontario, Ca

• Worked with large datasets, cleaned, and transformed data, and performed statistical analysis using Python, NumPy, and Pandas to identify trends and patterns, and draw insights that informed business decisions• Developed data visualizations using Tableau, Power BI, and Visualization Board to communicate data insights to technical and non-technical stakeholders effectively• Created reports and dashboards using SSRS, and managed the complete reporting lifecycle, including authoring, management, and delivery of data-driven, drill-through, drill-down, tabular, and matrix reports.• Automated data processing and reporting tasks using VBA scripting and Macros, streamlining workflows, and improving data accuracy and consistency• Worked with SQL and SSAS to develop, maintain, and process large databases with complex relationships between tables, and wrote complex SQL queries for extracting relevant data for reporting purposes.• Used PySpark to work with large datasets and perform advanced analytics and machine learning tasks, such as building predictive models and clustering• Used Jupyter Notebook to perform exploratory data analysis, build prototypes, and collaborated with team members• Documented data models, coded, tested, and made necessary changes and corrections to ensure the accuracy of data, and implemented best practices to ensure data accuracy, completeness, and consistency• Collaborated with cross-functional teams to understand business requirements, interpreted business needs, and translated them into reports/dashboards that met business objectives• Developed a data dictionary that documents data definitions, sources, and transformations to ensure consistency and accuracy across reports and analyses• Collaborated with the sales team to develop a dashboard that provides real-time insights on performance and highlights areas for improvement

Bachelor Of Information Technology, Laser And Optical Technology

Diploma Of Education, Laser And Optical Technology