Anirudh Sowmyanarayanan

Software Engineer at American Express

Developed TypeScript-based microfrontend modules for internal API catalog (Explorer), integrating React frontend with backend JavaScript services; led UI modernization migrating components to the latest design system to improve accessibility, responsiveness, and visual consistency for 1000+ internal users; enhanced code reliability and deployment velocity by contributing reusable components, achieving full test coverage, and streamlining YAML-based CI/CD workflows via GitHub Actions.

Data Scientist at Synersys Technologies

Trained an XGBoost model to predict customer churn with AUC 0.83; achieved a 15% reduction in customer loss by identifying at-risk customers 3 months before churn; performed feature engineering and data analysis to identify key drivers; collaborated with cross-functional teams to develop data-driven strategies for improving retention.

Intern at Third Estate Ventures

Optimized storage and management of 3 million records in MySQL, achieving $100,000 in cost savings; improved data quality via normalization, scaling, binning, standardization, and missing value treatment; devised data-driven investment strategies and visualizations to identify undervalued neighborhoods with high investment potential, maximizing returns.

Data Analyst at ZOOMRx HEALTHCARE

Delivered a 20% improvement in querying efficiency for survey data by leading data modeling, pipelining, centralizing storage in S3, and implementing dynamic SQL queries in Athena; integrated Tableau with Athena to save 200 hours of analysis time; developed a robust REST API to ensure high durability and low latency for KPIs.