Phát Lâm

Available for work·Vietnam

Hi, I'm

Full Stack Developer & Security Specialist

Building fast, secure web products and using AI where it actually helps. No fluff, no hype.

View Projects →Contact Me

online

◎ Based in

Vietnam

phat@portfolio · zsh

Focus

Agentic AI

+ Web Security

LLMOWASP

Years exp

14+

Full stack

◆Next.js

◆TypeScript

◆Node.js

◆Python

◆PHP

◆PostgreSQL

◆Redis

◆Docker

◆Linux

◆Nginx

◆AWS

◆OWASP

◆Penetration Testing

◆Agentic AI

◆LangChain

◆MySQL

◆GraphQL

◆Tailwind

◆Next.js

◆TypeScript

◆Node.js

◆Python

◆PHP

◆PostgreSQL

◆Redis

◆Docker

◆Linux

◆Nginx

◆AWS

◆OWASP

◆Penetration Testing

◆Agentic AI

◆LangChain

◆MySQL

◆GraphQL

◆Tailwind

About Me

◆ Bio

I am a full stack developer and web security specialist with 14+ years of shipping real products, fixing real bugs at 3 AM included. Stack I reach for: Node.js, Next.js, PHP, Python, MySQL, Redis, Docker. On the security side I focus on web hardening, OWASP audits and responsible pentesting. Lately I build agentic AI tooling: data prep, small model fine-tuning, and production pipelines for clients. My philosophy is simple. Ship early, log everything, skip the over-engineering.

Role

Full Stack Developer & Security Specialist

Currently building

Agentic AI tooling · secure web platforms

Status

Available

Years of experience

Projects shipped

Happy clients

Skills & Expertise

◧

Frontend

4 skills

HTML5CSS3 / TailwindJavaScript / TypeScriptReact / Next.js

⌬

Backend

4 skills

Node.jsPHPPythonMySQL / MariaDB

✦

AI / ML

4 skills

Agentic AI WorkflowsTrain / Fine-tune AIBuild AI ToolsPrompt Engineering

⛨

Security

4 skills

Full Stack SecurityWeb Hardening & AuditPenetration TestingOWASP Top 10

◉

Media

4 skills

Photoshop (Standard)CapCut (Standard)Premiere ProFigma

⌖

SEO

4 skills

On-page SEOTechnical SEOSchema / Structured DataCore Web Vitals

Featured Projects

WordPress Plugin · PHP · Security

→

SL Migrations

One-click WordPress backup, restore and migration. Zips the whole site, schedules jobs, ships to Local/FTP/SFTP/NAS, and restores with a single installer.php. No WP-CLI required.

PHPWordPressMySQLAES EncryptionCronCLI

Read the breakdown

Full-stack · WooCommerce · Performance

→

Tân Doanh

Full WooCommerce store rebuilt as an FSE block theme: PC configurator, real-time product mirror from production, Core Web Vitals tuning. PSI 93-99 mobile / 100 desktop.

WordPressWooCommercePHPRedisNginxFSE

Read the breakdown

AI · Full-stack · Fintech

→

MyChart

Multi-market trading analysis platform (crypto, VN/US stocks, gold, forex). Real-time charts, 15+ technical indicators, a proprietary MEFI money-flow score, backtested price forecasting, and Claude-powered analysis.

JavaScriptWebSocketClaude AIBinance APIVNDirectCharting

Read the breakdown

AI · Full-stack · Content

→

Media Studio

AI content suite for product marketing: consistent product photo sets, AI models, background removal, upscaling, 30s review videos, HTML videos and voiceover. Powered by GPT Image, Grok and Gemini, with a full /api/v1.

Node.jsGPT ImageGrokGeminiFFmpegREST API

Read the breakdown

WordPress Plugin · Full-stack

→

PC Builder

WooCommerce PC configurator: component-by-component builder with compatibility checks, auto-generated FPS/AI benchmarks per build, shareable preset links, and cart integration.

PHPWordPressWooCommerceJavaScript

Read the breakdown