Intro

Howdy, I'm Warren Halderman and here's what I spend most of my time with:

• TypeScript/JavaScript (+ CSS + HTML on the front end)
• Clickhouse
• Redis
• Node.js
• Docker
• Kubernetes

Languages I've used but am not an expert in:

• C++ (I started here, but never used it professionally)
• Rust
• Python
• Java (not a big fan, but still need to check out Scala)

Languages I'd like to use more often:

• Rust (the executable efficiency is attractive)
• Go (the executable + developer efficiency is attractive)

I currently live in Japan 🇯🇵 helping the teams at ブルースクレイ・ジャパン株式会社 (Bruce Clay Japan, Inc.).
I'm married to a wonderfully kind wife, Itsuka.
I practice photography and keep a record over at rasterpiece.gallery.
I enjoy practicing martial arts.
I'd like to own a ranch and do some back-breaking labor.

My Projects

For work

Everything is developed upon the shoulders of the open source community.

• SEOdin Page Analyzer - A plugin for analyzing any given page for technical SEO issues. Available in English/Japanese.
  • Node
  • TypeScript
  • SolidJS
  • Vite
  • Floating UI
• SEOdin - Release date TBD.
  • Node
  • TypeScript
  • ClickHouse
  • Puppeteer
  • Svelte
  • SvelteKit
  • Vite
  • Firebase
  • Stripe
• Search Quality Rater Guidelines TL;DR - A more accessible version of Google's Search Quality Rater Guidelines.
  • VuePress
  • MarkDown

Internal Tools

• Chatwork message recording and task assignment automations.
  Tools used:
  • Chatwork API
  • GCP
  • Apps Script - Hoo boy...
• Custom script setup for tracking through GTM using hellish tools like GA/CM360, FB Pixels, etc.
• Creating custom scrapers using puppeteer for gathering data where APIs are not provided.

Personal

• Tome School - Release date TBD　
• Rasterpiece - My photography site