Sneha Sandhya Kudumula

Experience

1. Software Engineer

   Capital One

   Sep 2024 — Present · US

   Designed and implemented a real-time fraud detection microservice using Java/Spring Boot, reducing false positives by 30% and improving transaction approval accuracy for 5M+ monthly users.• Optimized SQL queries and refactored legacy database schemas, cutting API response times by 40%(from 450ms to 270ms) for the credit risk assessment dashboard.• Led team of 3 engineers to migrate a monolithic loan processing system to AWS serverless (Lambda, DynamoDB), reducing costs by $25K/month.• Developed an automated CI/CD pipeline using Jenkins and Terraform, decreasing deployment failures by 70% and enabling 200+ weekly releases for the digital banking platform.• Integrated OAuth 2.0 and JWT-based authentication into the customer portal, enhancing security and reducing unauthorized access incidents by 90%.• Built a Kafka-based event streaming system for transaction logging, improving data consistency and processing 2M+ events/day with 99.99% uptime.