GY

Gerald Yang

Builder. Communicator. Maker.
7+
Production Services
5
AI Agents Deployed
10+
Years in Tech
9+
Years Client-Facing

My Story

2015
Small computer shop. Fixed machines, sold tech, learned people.
2018
Store Manager. Revenue up 100%+. Ran P&L, coached teams, managed vendors.
2022
Geek Squad field tech by day. 3D printing maker by night. 800+ downloads on MakerWorld.
2025
Self-taught code using AI as tutor, real problems as curriculum. JavaScript/Node.js first, then Python, C, Docker. Zero bootcamps. 6 months from first line of code to 10 production services.
Now
10 production services shipped. A book published. Building an AI content operations platform. Looking for a team that values builders who communicate.

Projects

Multi-Agent AI Platform
🤖

Multi-Agent AI Platform

Claude API / Telegram / Docker / Linux

Problem: Commercial AI tools are stateless and generic. Solution: 5 specialized agents with persistent memory, autonomous scheduling, and Telegram interfaces. Result: 24/7 production system handling development, finance, media, and creative writing.

View on GitHub →
Polymarket Trading Dashboard
📈

Polymarket Trading Dashboard

Node.js / Express / ethers.js / Android

Problem: No tool to manage multiple Polymarket accounts with real-time analytics. Solution: Full-stack dashboard with automated trade execution and smart-money signal detection. Result: Live trading system with companion Android app.

View on GitHub →
Toolbox Web Portal
🛠

Toolbox Web Portal

Node.js / Express / HTML/CSS/JS

Problem: 7+ services scattered across different ports with no central access point. Solution: Unified web portal with health monitoring, Cloudflare Tunnel routing, and document preview. Result: One URL to access everything, anywhere.

View on GitHub →
E-ink Smart Display
💻

E-ink Smart Display

Node.js / Canvas / RSS / AI Backgrounds

IoT dashboard rendering RSS feeds, weather, stocks, and AI-generated backgrounds to e-ink displays with real-time data feeds.

View on GitHub →
FieldOps
📍

FieldOps — Smart Dispatch

Node.js / Express / Leaflet / Scheduling

AI-powered field service dispatch with route optimization, skill matching, and weather-aware scheduling. 12 concurrent work orders, interactive Leaflet map. Live demo available.

Live Demo →   GitHub →
StoreOps
📊

StoreOps — Retail Dashboard

Node.js / Express / Analytics

Multi-store retail dashboard: P&L tracking, inventory alerts, workforce scheduling across 4 stores. Auto-generated business insights. Live demo available.

Live Demo →   GitHub →

Writing

Tokenomic: REPRICED by AI

Tokenomic: REPRICED by AI Published

Published book (Amazon, Feb 2026). How AI is repricing intelligence, labor, and you. 74 pages.

View on Amazon →
🛠

How I Built a 5-Agent AI Platform from Scratch

5 agents, 24/7 uptime, 6 months of accumulated memory. Architecture decisions, orchestration design, and what I learned building it.

Read Article →
🚀

From Retail Manager to Shipping Production Code in 12 Months

0 to 10 production services in 6 months. No bootcamp, no CS degree. The honest timeline and what actually worked.

Read Article →

Beyond Code

🎓

Tech Communicator

9+ years explaining complex technology to non-technical customers, coaching retail teams, and running workshops. I make the complicated simple.

🤝

Client-Facing Experience

Thousands of in-home and on-site consultations. I understand what users actually need, not just what the spec sheet says.

🏆

Business Operations

Grew store revenue 100%+ as sole contributor. P&L management, vendor negotiations, team development — I understand the business side.

🌐

Bilingual

Fluent in English and Mandarin Chinese. Comfortable serving diverse communities and bridging cultural gaps in technical communication.

Tech Stack

Claude API Gemini API Multi-Agent AI Prompt Engineering Node.js Express Python REST APIs ethers.js SQLite HTML/CSS/JS Android ESP-IDF / C LVGL Docker Linux systemd Cloudflare Git/GitHub PowerShell

Experience

Geek Squad Field Agent

Best Buy Canada — Oct 2022 - Present

Self-directed field technician. Multi-platform diagnostics, MDM deployment, PowerShell automation. Train and mentor junior technicians.

Store Manager

DF Computer (Apple Authorized Reseller) — Sep 2018 - Feb 2022

Grew revenue 100%+ in 12 months. Full P&L management, team coaching, Apple ATLAS certified.

Sales Associate / Technician

DF Computer — Jul 2015 - Sep 2018

Front-line sales and technical support. 45% close rate, repeat client base generating 60% of revenue.

Education

Bachelor of Arts in Economics

Brock University — 2016

Certifications

CompTIA A+ (2023) / Apple ATLAS (Sales & Service)

Let's Connect

I ship products, explain technology, and solve real problems. If that's what your team needs, let's talk.