Designed and deployed multi-region architectures using GCP services like GKE, Compute Engine, Cloud Storage, and Cloud SQL for high-availability applications, ensuring 99.99% uptime. Automated infrastructure deployment using Terraform to provision GCP resources like VPC, Load Balancers, Cloud Functions, and GCE Instances. Developed CI/CD pipelines with Google Cloud Build to automate testing, building, and deploying applications across environments. Implemented cost optimization strategies using GCP Billing and Monitoring, reducing cloud spend by 30% through resource right-sizing.Built and configured Kubernetes clusters using Helm charts for application deployment, ensuring zero-downtime deployments with blue-green and canary releases. Enforced security best practices by configuring IAM roles and VPC Service Controls, ensuring compliance with GDPR and SOC 2. Set up automated monitoring and alerting using Stackdriver to detect anomalies and improve incident response times.Expert in Google BigQuery for real-time data analytics and business intelligence. Implemented BigQuery as the central data warehouse for analytics across petabytes of data, ensuring fast querying and real-time insights. Set up Datastream for continuous data replication from PostgreSQL databases into BigQuery. Designed an ETL pipeline using Datastream to seamlessly ingest and transform streaming data into BigQuery.Proficient in Istio service mesh to manage, secure, and observe microservices across Kubernetes clusters. Deployed Istio to improve microservices communication with service discovery, load balancing, and traffic routing. Enhanced security using Istio’s mTLS for service-to-service encryption. Monitored service health and performance with Istio telemetry, integrating Prometheus, Grafana, and Kiali for insights.Proficient in Cloudflare to enhance web security, performance, and reliability, leveraging its global edge network and optimized DNS services with Anycast, reducing latency.

Migration of banking application from on-premise to public cloud , writing terraform manifest files for automation.

Working with Standard Chartered Bank client, my roles and responsibilities was primarily on Software management, containerizing micro-service applications using podman and docker by following the most secured banking approach, writing deployment manifests and hosting application on public clouds (EKS, GKE). Automating manual works using shell and python scripts, creating robust CI-CD pipelines, managing SQL and NO-SQL databases.