Hari Haran Sopala

Software Engineer @McKesson

TX, US

Deployed and implemented 10+ healthcare microservices using Java 8+, Spring Boot, and PostgreSQL in HIPAA-compliant environments.Improved performance and scaling for AWS EC2/S3-hosted REST APIs with 35% lower response time through query optimization and microservices architecture.Deployed Kubernetes (EKS) orchestration with Docker to facilitate auto-scaling and 99.9% availability across production environments.Utilized AWS CloudWatch to monitor logs and metrics, enhancing API uptime and reliability by 20%.Automated CI/CD pipelines using Gradle, Docker, Azure DevOps, and GitHub Actions, decreasing release cycles by 30%.Conducted unit/regression testing using JUnit, Selenium, and Postman, with 95% defect-free deployments.Created Python scripts for backend and API automation, cutting integration testing time by 40%.