• Designed and deployed a comprehensive DevOps infrastructure, integrating CI/CD, IaC, monitoring, logging, and security protocols• Streamlined deployment of a Next.js static website using S3, GitHub Actions for CI/CD, AWS STS for credential management, Docker BuildX for multi-platform builds, and automated ECS deployments• Automated infrastructure provisioning with Terraform for IAM, S3, VPC, Load Balancers, Route 53, ECS, and EKS, adhering to the principle of least privilege for security• Implemented unit testing and integrated security tools like SonarQube, OWASP, and Trivy to enforce DevSecOps best practiced Set up ArgoCD for GitOps-based EKS deployment, ensuring high availability through auto-scaling and enhanced responsiveness during peak traffic• Implemented monitoring and alert management system for the applications via CloudWatch, Prometheus and Grafana and Set up the logging analysis system for the platform via ELK• Implementedidentity federation solutions using SAML and OAuth 2.0, streamlining authorization across services and improving policy management.• Collaborated in an Agile environment, utilizing JIRA for sprint planning, task management, and issue tracking

• Deployed the Node.js web application to AWS S3 Bucket and containerised backend application to AWS Fargate cluster • Optimized frontend performance with a CDN via AWS CloudFront and Route 53, implementing custom domain management and SSL updates for enhanced security • Automated infrastructure setup with Terraform, deploying resources such as ECS and ELB, improving visibility and flexibility • Managed monthly release pipelines, implementing Canary releases with user whitelisting to ensure controlled production deployments • Conducted cost analysis across IaaS providers, leveraging AI and SWOT analysis, resulting in $5,000/month in savings • Authored detailed technical documentation and facilitated communication between developers and stakeholders