Lucas Jefferson

Cloud Engineer | DevOps Enthusiast | System Administrator

Welcome to My Cloud Playground

Hi, I'm Lucas. I built this site to serve as a live, interactive demonstration of my skills in cloud infrastructure, backend Python development, and automated operations. It's one thing to put "AWS" on a resume; it's another to let you interact with the architecture directly.

Whether you are here to check out my code, test my API integrations, or just say hello, you are in the right place.

Test the Architecture: The Serverless Guestbook

This isn't a standard static form. When you sign my guestbook, you are triggering a live serverless event-driven architecture:

  1. Your request routes through CloudFront to an API Gateway.
  2. An AWS Lambda function (written in Python) processes your data.
  3. Your metadata is instantly securely stored in a DynamoDB table.
  4. Finally, the Lambda uses the GitHub API to automatically generate a Pull Request, seamlessly integrating backend logic with CI/CD workflows.
Sign the Guestbook & Trigger the Pipeline

Under the Hood

This project was built from the ground up prioritizing security, scalability, and automation using the following technologies:

AWS Lambda Amazon DynamoDB AWS API Gateway Amazon CloudFront AWS Secrets Manager Amazon S3 Python (boto3) GitHub API Integration HTML5 / CSS3 / ES6

Already Signed?

Enter your 6-digit ID to query the DynamoDB table and verify your entry.

Curious who else has stopped by and passed the PR review?

View the Wall of Fame →