At Vodafone Idea, I processed and analyzed telecom subscriber and retailer records using Impala SQL for churn and activation analysis. I also implemented ranking analysis, dynamic date filtering, partitioning, and monthly cohort analysis.
I developed Teleported, a full-stack travel platform with location-based features, REST API integration, and MongoDB data models. I also built Hisaab, an Android expense tracker that extracts transactions from bank SMS messages, and developed a traffic congestion prediction pipeline using traffic and weather data.
