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  • MetLife
  • Kuala Lumpur
  • 01:45 (UTC +08:00)

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ChangWeiHong/README.md

Backend Engineer · Building APIs, automation, and systems that reach production

I care about architecture that's boring to maintain and hard to break. Currently working across enterprise backend systems, internal tooling, and greenfield products — from initial design to production.


⚙️ Primary Stack

Java Spring Boot TypeScript NestJS Golang Python

🗄️ Data & Infra

PostgreSQL Azure Docker Terraform Supabase


🧩 What I Build

  • Backend systems that scale without drama
  • Products that actually reach production
  • Side projects at the intersection of AI, APIs, and real-world use cases

☁️ Certifications

Multi-cloud certified across AWS, Azure, and GCP — enough to understand the tradeoffs, not enough to make a religion out of any one vendor.


🤖 Currently Exploring

AI engineering and agentic workflows — experimenting with LLM tooling, MCP integrations, and agent-driven backend development pipelines.


📊 GitHub Stats


📫 LinkedIn · GitHub

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  1. aws-templates aws-templates Public

    Common reuse resources in AWS environment.