Vinoth Kumar Dhandapani

- Built ETL pipelines to ingest Data from Azure Data Storage services to DB using a combination of Azure Data Factory and Azure Functions -Created and implemented data quality checks and shared the reports (Power BI) with stakeholders to maintain the data quality above 90% - Implemented a new Data Warehouse by combining data from 5+ source systems as part of migration (Azure Postgres DB) and reduced the technical debt

- Improved data standards by creating data quality reports for each team with 35+ quality checks using PostgreSQL and Power BI - Built and maintained 4 + self-service BI (Power BI) apps that acts as an internal reporting system. - Performing Ad-hoc analysis for team-leads and top management

- Developed a mobile crop advisory app for farmers and gardeners with a new UX feature to assess its adaptability. - Conducted statistical analysis, including A/B testing, z-test, and confidence intervals, using the provided dataset to evaluate the usefulness of the new UX feature for new users and track business KPIs

- POC to predict payment scoring and improve the process in Buy Now Pay Later Markets (BNPL) payment score. - Developed a recommendation engine to predict (supervised ML Model) when the customer is likely to make payment and send personalized reminders based on it when ordering products online.

- Implemented end-to-end automated reporting system using Pentaho to create ETL pipelines, MySQL to store raw and production data. - Identified KPI and created an automated reporting system to analyze and visualize order and warehouse efficiency, and product insights using Tableau

- Derived insights and created elaborated report and visualizations on parts and product failures using Power BI - PoC delivered for new features and functionalities for improving aftersales product - Implementing data governance principles to reduce data transformation efforts from 3 steps to 2 steps - As product owner worked with business team on improvising features in the product for next release Projects: A Diagnostic tool to manage ECU in the vehicle. Implementing MS Dynamics as CRM Software.

- Created sales report and shared inventory insights with the sales team, warehouse team, and inventory team using Tableau - Elevated reporting practices by migrating from Excel/PowerPoint to Tableau, resulting in a remarkable 90% reduction in manual effort and enhanced data visualization capabilities. - As part of the digital transformation team, gathered requirements from the business team and created PoC , shared the requirement to IT team, & oversee the development until the product is used by end users