• Spearheaded the integration of SAP Concur, AppZen, Oracle EBS, and JIRA, which reduced expense processing time by40% and enhanced data accuracy, benefiting over 100 finance, technology, and travel expenses team members• Enhanced auditor efficiency by 30% and delivered impactful presentations using AppZen data for stakeholders, whileoptimizing Concur through configuration changes, adding new expense types, and documenting reports, saving 250+ hours• Developed Machine Learning models in Dataiku for spend forecasting and supplier classification, achieving 92% forecastaccuracy, and created interactive Tableau dashboards for Scout & GP Command, enhancing project clarity by 25%• Automated process of Delinquency Report email process in Excel using Macros and VBA, reducing manual effort by 90%

IE6700 - Data Management for Analytics

Managed entire account for a major international FnB brand from analytics to campaign recommendations resulting in 12% increase in year-on-year revenue

• Conducted ad-hoc analyses of 20+ international brands, formulated transactional and campaign-based KPIs andcommunicated actionable insights using Spark SQL, Python and R through dashboards on Databricks and Tableau• Collaborated across teams to develop RFM segmentation, Product Propensity, Market Basket Analysis and ChurnPrediction models, achieving an average 2.5 times increase in RoI, and reducing churn by 5 to 7%• Optimized current Machine Learning algorithms with decision trees, enhancing target audience performance by 14%• Guided the data science team in designing automated Databricks notebooks using Python, reducing manual input by 90%

• Designed a working chatbot expanded on IBM Watson’s AI Technology by leveraging text classification NLP techniques with NLTK library and regex to categorize 10+ relevant questions for the Football World Cup• Spearheaded a team of 5 members to execute data quality checks applying SQL queries to ensure data consistency• Utilized advanced Microsoft Excel methods to sort and clean through raw data achieving 100% accuracy