Give a candid walkthrough of your hands-on experience designing, provisioning, and deploying production workloads on AWS, and how you apply the Well-Architected Framework.

In Simple Words: "I am a Senior Cloud & Full-Stack Architect with deep hands-on experience designing resilient, multi-region architectures on AWS. I provision immutable infrastructure using Terraform and AWS CDK, designing secure VPC topologies across multiple Availability Zones. My workloads span containerized microservices running on ECS Fargate and EKS, event-driven serverless pipelines built with AWS Lambda, SQS, and EventBridge, and relational databases on Amazon Aurora PostgreSQL paired with DynamoDB and ElastiCache Redis.

I evaluate every architectural design against the 6 Pillars of the AWS Well-Architected Framework:

1. Operational Excellence: Automating deployments (IaC), monitoring health, and continuously improving.
2. Security: Protecting data and identity via Defense-in-Depth, least-privilege IAM, and encryption at rest/transit.
3. Reliability: Self-healing systems, Multi-AZ high availability, and automated failover.
4. Performance Efficiency: Sizing compute right, using serverless where appropriate, and adopting ARM Graviton processors.
5. Cost Optimization: Eliminating idle waste, using Savings Plans/Spot, and setting budget alarms.
6. Sustainability: Minimizing idle compute and reducing carbon footprint."

// AWS CDK: Provisioning a production VPC with Public, Private, and Isolated subnets:
import * as ec2 from 'aws-cdk-lib/aws-ec2';
import { Construct } from 'constructs';

export class NetworkStack extends Construct {
  public readonly vpc: ec2.Vpc;
  constructor(scope: Construct, id: string) {
    super(scope, id);
    this.vpc = new ec2.Vpc(this, 'ProdVpc', {
      maxAzs: 3,
      natGateways: 2, // High availability across AZs
      subnetConfiguration: [
        { cidrMask: 24, name: 'Public', subnetType: ec2.SubnetType.PUBLIC },
        { cidrMask: 22, name: 'Application', subnetType: ec2.SubnetType.PRIVATE_WITH_EGRESS },
        { cidrMask: 24, name: 'Database', subnetType: ec2.SubnetType.PRIVATE_ISOLATED }
      ]
    });
  }
}