Responsibilities

• Architected and operated highly available AWS infrastructure powering mission-critical payment processing services.

• Automated cloud infrastructure provisioning using Terraform, enabling consistent and repeatable deployments across environments.

• Built CI/CD pipelines with Jenkins and GitHub Actions, accelerating delivery while improving release reliability.

• Containerized and deployed payment services on AWS ECS/EKS to improve scalability, resilience, and operational efficiency.

• Led migration of SQL Server workloads to AWS with near-zero downtime and zero data loss.

• Implemented high-availability and disaster recovery solutions using Always On Availability Groups, Database Mirroring, and Log Shipping.

• Optimized database and application performance through query tuning, indexing strategies, and proactive monitoring.

• Established observability, alerting, and operational dashboards to ensure platform reliability and transaction health.