ONLINE // OPEN TO OPPORTUNITIES

// SYS_BUILD_V4.5

LON KIMTHAI

>Software Developer_

// DEVELOPER_PHILOSOPHY CORE_ATTRIBUTES

💻

I'm a software developerBuilding robust, scalable, and responsive web applications with modern frontend and backend architectures.

📚

I like learning new thingsConstantly exploring cutting-edge tools, cloud frameworks, and emerging industry paradigms.

🧠

I'm passionate about self-learningDriven by curiosity and autonomous problem-solving to master complex systems from first principles.

⚡EXPLORE SKILLS 🚀03 // PROJECTS

CONNECT // CHANNELS:

// EXPERTISE_MATRIX

TECHNICAL SKILLS & PROFICIENCY

Structured categorization of core competencies, toolchains, frameworks, and deployment workflows.

</>

JavaScript

Core Language

Modern ES6+, asynchronous programming, DOM manipulation, and performance tuning.

PROFICIENCY90% // Expert

</>

TypeScript

Strict Typing

Type-safe architectures, generics, utility types, and enterprise code reliability.

PROFICIENCY90% // Advanced

</>

Vue.js

Composition API

Reactive state management (Pinia), custom composables, slots, and reusable components.

PROFICIENCY90% // Expert

</>

Nuxt.js

Full-Stack Vue

Server-side rendering (SSR), Nitro server routes, SEO optimization, and auto-imports.

PROFICIENCY90% // Advanced

</>

jQuery

Legacy & DOM

Legacy web maintenance, event handling, AJAX integration, and DOM utility traversal.

PROFICIENCY90% // Proficient

</>

PHP

PHP 8.x Modern

OOP design patterns, strict types, Composer package ecosystem, and server scripts.

PROFICIENCY90% // Advanced

</>

Laravel

Full MVC Framework

Eloquent ORM, authentication (Sanctum/Breeze/JWT), queues, events, and secure REST APIs.

PROFICIENCY90% // Expert

</>

MySQL

RDBMS

Relational schema design, complex joins, index optimization, and backup strategies.

PROFICIENCY90% // Advanced

</>

PostgreSQL

Object-Relational

JSONB data types, advanced indexing, triggers, foreign keys, and performant aggregation.

PROFICIENCY80% // Advanced

</>

AWS

Cloud Compute

EC2 instances, S3 object storage, RDS databases, IAM security policies.

PROFICIENCY70% // Proficient

</>

Google Cloud

Cloud Platform

Compute Engine, Cloud Run serverless deployments, and IAM management.

PROFICIENCY70% // Proficient

</>

Cloudflare

Edge CDN & DNS

DNS management, DDoS protection, edge caching, SSL/TLS termination, and Workers.

PROFICIENCY70% // Advanced

</>

Docker

Containerization

Multi-stage Dockerfiles, Docker Compose multi-service stacks, volumes, and networking.

PROFICIENCY50% // Advanced

</>

GitHub Actions

Automation Pipelines

CI/CD workflows, automated testing, container builds, and zero-downtime server deployments.

PROFICIENCY50% // Proficient

</>

Nginx

Reverse Proxy

Virtual hosts configuration, SSL certificate installation, load balancing, and rate limiting.

PROFICIENCY70% // Advanced

</>

Linux

Server Administration

Ubuntu/Debian server administration, bash scripting, SSH keys, cron jobs, and firewall setup.

PROFICIENCY50% // Advanced

</>

Git

Version Control

Branching strategies (GitFlow), rebasing, merge resolution, cherry-picking, and commit hygiene.

PROFICIENCY90% // Expert

</>

GitHub

Collaboration Hub

Repository management, Pull Request reviews, release tags, issues, and project boards.

PROFICIENCY90% // Advanced

</>

Claude

Reasoning & Architecture

Complex architecture planning, code refactoring, system designs, and in-depth code synthesis.

PROFICIENCY90% // Advanced User

</>

OpenAI

GPT-4o & Function Calling

API integrations, structured JSON output, embeddings, and intelligent tool generation.

PROFICIENCY90% // Advanced User

</>

Google Gemini

Multimodal & Code Analysis

Large context codebase understanding, multimodal analysis, and fast development turnaround.

PROFICIENCY90% // Advanced User

// 03. ARCHITECTURE_SHOWCASE

FEATURED SYSTEMS & PROJECTS

Selected high-scale web platforms, enterprise systems, and MVP architectures engineered with production reliability in mind.

Bachelor's Thesis Defense // AWS EC2 + Cloudflare // CI/CDFEATURED_SYS

PhsaarKhmer (Cambodian Marketplace)

Bachelor's Degree Graduation Thesis Defense Project

A comprehensive, high-concurrency Cambodian digital marketplace platform engineered and successfully defended as the Bachelor's Degree Graduation Thesis. Features Nuxt 3 SSR frontend, Laravel 11 REST API backend, deployed on AWS EC2 (Ubuntu 24.04 LTS), accelerated by Cloudflare edge caching, integrated with Google Cloud services, and automated via GitHub Actions CI/CD pipelines.

// INFRA_SPEC:

> Academic Scope: Bachelor's Degree Final Thesis Defense Project
> Frontend: Nuxt.js 3 SSR + Vue 3 Composition API & Nitro Runtime
> Backend API: Laravel 11 RESTful Services + PHP 8.3 & MySQL Database
> Cloud Server: AWS EC2 Compute Instance on Ubuntu 24.04 LTS with Nginx Reverse Proxy
> Edge & Security: Cloudflare DNS, Global Edge Caching, SSL/TLS & DDoS Shielding
> GCP Integration: Google Cloud Storage & Cloud Services Ecosystem
> DevOps Automation: GitHub Actions Automated CI/CD Continuous Deployment

Bachelor's ThesisNuxt.js 3Laravel 11AWS EC2Ubuntu 24CloudflareGoogle CloudCI/CDGitHub Actions

LIVE DEMO

Client Production // Inertia.js + Vue 3 Monolithic SPAFEATURED_SYS

KISSE School Management System

School Management & Educational ERP (MVP)

A purpose-built school management web platform engineered for an educational institution as an MVP. Built using a modern full-stack monolithic SPA architecture with Laravel, Inertia.js, and Vue 3 to streamline student registration, student ID cards, role-based access permissions, and ongoing maintenance.

// INFRA_SPEC:

> Core Architecture: Inertia.js Monolithic SPA (Server-Driven Single Page App)
> Backend Framework: Laravel 11 Framework + Eloquent ORM & PHP
> Frontend Reactive UI: Vue 3 Composition API with dynamic client routing
> Database Architecture: Relational MySQL Schema for Students, Teachers & Classes
> Access Control: Multi-tier Role-Based Access Control (Admin, Teachers, Staff)

LaravelInertia.jsVue.js 3PHPMySQLFull-Stack SPASchool ERPMVP Architecture

LIVE DEMO

Client Project // E-Commerce Clothing Store // Vue + Inertia + LaravelFEATURED_SYS

BXY25 Online Clothing Store (E-Commerce)

Online Clothing Website (Client Project)

An online clothing store website (E-Commerce) developed for a client to sell clothes online. Built with a modern Monolithic SPA architecture using Laravel, Inertia.js, and Vue 3, featuring product viewing, category-based clothing search, shopping cart (Cart), order checkout, and a seamless product management dashboard.

// INFRA_SPEC:

> Core Architecture: Inertia.js Monolithic SPA with Vue 3 providing a fast shopping experience without page refresh
> Backend: Laravel Framework + Eloquent ORM managing product catalogs and order processing
> Frontend: Vue 3 Composition API designing product display, size/color selection, and Shopping Cart system
> Database: Relational MySQL Database for managing clothing categories, product stock, and orders
> Business Solution: Practical project deployed for client online clothing sales