AI Integration · Automation · Full-Stack

Software Engineer Focused on AI Integration,Automation Workflows & Full-Stack Development

Turning repetitive manual processes into reliable automated systemsIntegrating AI to make systems smarter and more adaptive

Value Proposition

What I Can Help You With

From process assessment and system integration to cloud deployment,end-to-end support from idea to launch.

Enterprise Automation

Using Python and n8n to connect existing systems, automating repetitive manual work such as report generation, data transfer, and cross-platform task dispatch — significantly cutting labor costs and human error.

  • Python scripting & scheduling
  • n8n visual workflows
  • Report & data-sync automation

AI & API Integration

Integrating LLMs and Google OCR / TTS / STT services to build intelligent applications that can read documents, hold conversations, and speak — embedding AI directly into existing business workflows.

  • LLM APIs & prompt engineering
  • Google OCR / TTS / STT
  • Third-party API integration design

Modern Web & Cloud Infrastructure

Building fast, responsive full-stack applications with React / Node.js, containerized with Docker and deployed on GCP and OCI — establishing a sustainable, easy-to-operate cloud architecture.

  • React / Node.js full-stack development
  • Docker containerized deployment
  • GCP / OCI cloud operations

Portfolio

Selected Work

A selection of my projects

AI Workflow Automation / API Integration

AI Workflow Automation / API Integration

Built automated workflows with n8n connecting internal enterprise systems and third-party REST APIs, with Python scripts handling data transformation and edge-case logic, scheduled via GitHub Actions — consolidating manual review and data transfer into a single automated pipeline.

n8nPythonREST APIWebhookGitHub Actions
Automated Software Testing

Automated Software Testing

Built an end-to-end automated testing framework spanning web and mobile apps — using Selenium for web testing and Appium/ADB for mobile UI control, combined with AI coding agents like Codex and Antigravity to speed up test script development, shortening regression testing and release validation time.

PytestSeleniumAppiumADBCodexAntigravity
Automated Data Reporting / Sync

Automated Data Reporting / Sync

Used Google Apps Script to automatically pull data from multiple sources on a schedule, cleaning and consolidating it through an ETL pipeline to produce Excel and Google Sheets reports synced to the cloud — giving teams real-time visibility into operations without manual compilation.

Google Sheets APIGoogle Apps Script (GAS)ExcelETLData Sync
LINE LIFF Custom Forms / Admin Dashboard

LINE LIFF Custom Forms / Admin Dashboard

Developed custom LINE LIFF forms and a backend admin system, using the LINE Messaging API for message interactions and notifications. Built with a React frontend and a Node.js backend connected to Firebase and Cloudflare D1, deployed on Cloudflare — providing a one-stop interface for real-time order intake, review, and data management.

LINE LIFFLINE Messaging APINode.jsReactFirebaseCloudflare D1

Tech Stack

Technical Skills

Covering front-end and back-end development, automated testing,cloud operations, and AI integration.

Programming

Languages
PythonJavaScriptC#JavaPHP

Web & DB

Web & Database
ReactNode.jsFlaskHTMLCSSSQLFirebaseChrome Extensions

Automation & CI/CD

Automation & Continuous Integration
n8nGitHub ActionsGoogle Apps Script (GAS)ETLSeleniumAppiumPytestPyAutoGUIBS4

Cloud & DevOps

Cloud & Operations
DockerGCPOCICloudflareCloudflare D1

AI & Agentic

AI & Intelligent Agents
ClaudeChatGPTGeminiOpenAI CodexAntigravity

API Integration

API Integration
LLM APILINE Messaging APIGoogle Sheets APIGoogle OCRTTSSTT

Tools

Dev Tools
GitPostmanADBAndroid StudioChrome DevToolsExcel