Shan Ahmad

Led cloud-agnostic infra optimization at global software firm. Re-architected monolith to microservices on AWS EKS. Automated IaC with Terraform, CI/CD with GitHub Actions, and GitOps with ArgoCD, cutting deployment time by 40%. Drove SOC 2 & ISO 27001 compliance. Built Gen-AI infra with NVIDIA GPUs, boosting model efficiency by 25%. Cut RTO/RPO with DR setup. Enhanced security via AWS Inspector, WAF, Okta SSO, and refined Datadog monitoring.

Engineered AWS microservice infra for 99.99% uptime in global fintech. Revamped GitLab CI/CD with one-click deploys, halving onboarding time. Managed EKS, Kafka, and Aurora Global Clusters for high reliability. Automated infra with Terraform, Terragrunt, and Ansible. Deployed Datadog APM, cutting MTTR by 20%. Strengthened security with best practices and automated scanning. Cut AWS costs by 35% via FinOps. Partnered with teams to cut deployment errors by 20%.

Led cloud infrastructure management and implemented multi-environment AWS setup using EKS, Aurora, and Kafka to enhance scalability. Migrated legacy services to Kubernetes/Docker, reducing resource usage by 30% via HPA/VPA and cluster-autoscaler. Applied cloud cost optimization strategies. Integrated Datadog for centralized monitoring, improving incident response by 35%. Built CI/CD with GitHub Actions for faster, reliable deployments. Strengthened cloud security, reducing security incidents by 50%.

Delivered DevOps and DevSecOps services for multiple enterprise-level projects globally on AWS, Azure and Google Cloud. Designed and implemented a scalable AWS architecture for AI applications, utilizing AWS ECS Fargate, GitHub Actions, and Jenkins, reducing deployment time by 30% and enhancing CI/CD pipeline efficiency. Performed security penetration testing on web and mobile apps with vulnerability assessment and remediation, reducing security risks by 40%.

Designed and managed AWS architecture to support a high-traffic gaming application, improving uptime by 20%. Deployed Redshift-based reporting system, reducing database query time by 40% for real-time analytics

Managed AWS cloud and on-premise infrastructure for e-commerce and VoIP services. Optimized AWS infrastructure for e-commerce platforms, leading to a 25% increase in transaction throughput

Optimized data-center performance, ensuring VoIP service uptime to 99.8%