https://github.com/hongzz0618/hongzz0618
GitHub profile README for AWS architecture reference projects using TypeScript, serverless services, and Terraform.
https://github.com/hongzz0618/hongzz0618
aws cloud-architecture profile-readme serverless terraform typescript
Last synced: 7 days ago
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GitHub profile README for AWS architecture reference projects using TypeScript, serverless services, and Terraform.
- Host: GitHub
- URL: https://github.com/hongzz0618/hongzz0618
- Owner: hongzz0618
- Created: 2026-05-13T16:18:12.000Z (2 months ago)
- Default Branch: main
- Last Pushed: 2026-06-30T23:51:22.000Z (23 days ago)
- Last Synced: 2026-07-17T11:46:55.242Z (7 days ago)
- Topics: aws, cloud-architecture, profile-readme, serverless, terraform, typescript
- Homepage:
- Size: 7.81 KB
- Stars: 1
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Hi, I'm Hong
Backend Software Engineer working mainly with Node.js, TypeScript, AWS, and Terraform.
I focus on backend systems, serverless applications, containerized services, infrastructure as code, and practical trade-offs around reliability, security, observability, and cost.
[Technical Homepage](https://hongzz0618.github.io/) · [LinkedIn](https://www.linkedin.com/in/hongzz/)
## Core Stack
`Node.js` · `TypeScript` · `AWS` · `Terraform` · `Serverless` · `ECS / Fargate` · `Event-driven systems` · `CI/CD` · `CloudWatch`
## Featured Projects
### [Reliable Serverless Backend](https://github.com/hongzz0618/aws-serverless-api-backend)
A TypeScript serverless API using API Gateway, Lambda, DynamoDB, DynamoDB Streams, SQS, and Terraform, with idempotent writes, optimistic locking, idempotent async processing, DLQ recovery, CloudWatch observability, CI, and documented AWS runtime validation.
### [ECS Fargate Container Delivery](https://github.com/hongzz0618/aws-containerized-web-app)
A containerized TypeScript service running on ECS Fargate behind an Application Load Balancer, with private tasks, autoscaling, immutable ECR image releases, container scanning, Terraform, and documented AWS deployment validation.
### [Authenticated Bedrock Chat Backend](https://github.com/hongzz0618/aws-bedrock-chat-backend)
An authenticated TypeScript GenAI backend using Cognito, API Gateway JWT authorization, Lambda, Amazon Bedrock, DynamoDB, and Terraform, with user-scoped chat history, bounded context, contract validation, structured telemetry, and documented AWS deployment validation.
## Current Focus
- Backend and cloud architecture on AWS
- Serverless reliability and observability
- Container deployment and runtime operations
- Infrastructure as Code and CI/CD