PORNNALIN

BaiSanor

Personal Project: Design, Development & SEO

Free Thai web app for creating quotations, invoices, receipts, and delivery notes with instant PDF download. Built with React, Tailwind CSS, and Vite, with Schema.org structured data and 23 indexable pages, including 16 industry-specific template landing pages.

Wyn Digital Group

Web Developer, Custom WordPress Theme

Corporate website for Wyn Digital Group, built with a teammate as a custom, responsive WordPress theme in HTML, CSS, and JavaScript. Implemented SEO and tracking setup (GA4, Tag Manager, Yoast) with the marketing team, plus Lighthouse speed optimization.

PTT Group Blog

Web Developer, Custom Theme & LINE Plugin

Blog website for PTT Group on WordPress, built by a web team with a custom responsive theme in HTML, CSS, and JavaScript to the client's brief. My part: contributing to the theme and site upkeep; working with a teammate on the LINE engagement plugin (LINE Login, like, comment, and share via LINE LIFF, with tracking in the database); designing and building the Engagement Report dashboard in the WordPress admin (impressions, reactions, comments, shares, and video views per article, with CSV export) in direct discussion with the Digital Marketing Specialist who uses it; and setting up GA4.

MICE Proud Frame

Front-end Development

Interactive photo-frame web app for TCEB's national MICE campaign. Users pick a themed frame, upload a photo, then export or share it to join a social hashtag activity. Built in vanilla JavaScript, HTML, CSS, and Swiper.js, implementing the SEO and social-sharing meta tags provided by the SEO team.

Mascot Survey & LINE Sticker Reward Campaign

Full-stack, Front End + Cloudflare Backend

Survey microsite on LINE LIFF that rewards completers with a free LINE sticker through the LINE Mission Sticker API. Backend on Cloudflare Workers and D1 keeps API keys server-side, with Turnstile bot protection, rate limiting, and a unique constraint against duplicate submissions.

Arbor

A landing page celebrating trees as Earth's natural engineers, with facts on oxygen production, a tree-planting CTA, and a species showcase, using AI-generated imagery throughout.

TarotWhisper

A personal project that allows users to search for the meaning of tarot cards and randomly draw cards for fortune-telling.