🔥 build(profile): add kaungmyatsan profile (#249)

Author: lucasdmarshall

content/profile/kaungmyatsan.mdx

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+---
+name: Kaung Myat San
+description: Full-stack software engineer building reliable web, mobile, desktop, and native apps with clean user experiences and maintainable systems.
+image: "https://avatars.githubusercontent.com/u/178043981?v=4"
+tags:
+  - Swift
+  - Flutter
+  - Apple
+  - iOS
+  - macOS
+  - .NET
+  - Electron.js
+  - Next.js
+  - React
+  - JavaScript
+  - TypeScript
+  - PostgreSQL
+  - Docker
+  - CI/CD
+  - GitHub Actions
+  - VPS
+  - SSH
+  - Three.js
+---
+
+## About Me
+
+I'm a software engineer from Myanmar focused on building production-ready products across web, mobile, desktop, and native platforms. I enjoy turning ideas into polished user experiences, dependable application logic, and systems that are straightforward to operate and maintain.
+
+My work usually spans frontend implementation, backend services, database design, deployment pipelines, and product iteration. I care about clarity, performance, and shipping software that is useful in real environments.
+
+I'm especially interested in product engineering, AI automation, modern web architecture, and developer tooling.
+
+## What I Work With
+
+- TypeScript and JavaScript
+- React, Next.js, and Three.js
+- Swift, Flutter, and Apple platform development
+- Electron and cross-platform desktop apps
+- Backend APIs, databases, and application workflows
+- VPS infrastructure, SSH, server administration, and deployment
+- Docker, CI/CD, and GitHub Actions
+
+## Contact
+
+- GitHub: https://github.com/lucasdmarshall
+- LinkedIn: https://www.linkedin.com/in/kaung-myat-san-a17286301/
+- Email: lucastobyshelby@gmail.com