Rehan H.

I help founders, CTOs, and engineering teams design, troubleshoot, and deploy AWS systems using Lambda, API Gateway, ECS/Fargate, Cognito, RDS, DynamoDB, S3, CloudFront, CloudWatch, CDK/Terraform, IAM, and CI/CD pipelines. You should contact me if you need help with: ✅ AWS architecture review before launch ✅ Cognito authentication and user-management setup ✅ EC2, Load Balancers, Firewalls, VPC, and secure networking ✅ Serverless APIs with Lambda, API Gateway, DynamoDB, SQS, SNS, and Step Functions ✅ ECS/Fargate deployments for containerized apps ✅ CI/CD, infrastructure as code, and repeatable deployments ✅ AWS cost, security, IAM, VPC, and observability improvements ✅ Rescue work when an AWS setup is broken, unstable, or hard to maintain In my enterprise career, I have led AWS cloud practices, delivered large-scale cloud programs, trained teams, and worked across architecture, DevOps, backend systems, and cloud governance. On Upwork, I focus on hands-on, practical AWS work for small teams that need senior help for 5–20 hours per week. Clients value me for clear communication, structured problem-solving, and building systems that are secure, maintainable, and cost-aware. I am especially useful when you need someone who can both design the architecture and get hands-on with implementation.