Cloud Professional

John
Duncan

I build scalable, serverless infrastructure on AWS — turning complex backend systems into clean, reliable products. Currently open to new opportunities.

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Selected Work

Projects

S3CloudFrontLambdaDynamoDBAPI GatewayGitHub

Portfolio Website

End-to-end serverless resume site hosted on AWS. Static frontend served via S3 + CloudFront, live visitor counter powered by API Gateway, Lambda (Python), and DynamoDB. Full CI/CD with GitHub Actions and Terraform IaC.

S3 TablesAmazon AthenaAWS CloudShellSQL

AWS Iceberg Analytics Platform

Built a serverless analytics platform using Amazon S3 Tables, Apache Iceberg, Amazon Athena, and AWS CloudShell. This project demonstrates modern cloud-native data lake architecture, SQL analytics workflows, schema evolution, and Iceberg metadata inspection.