React TypeScript Next.js Node.js

I build and own product and platform web systems end to end, with a frontend tilt. I lead architecture, data flow, and UI foundations, and I also ship the Node/API work, platform tooling, and CI/CD that makes delivery predictable in production.

Outside of work, you can find me rolling putts at the golf course, wrangling my pets, and exploring the PNW.

• 🏗️ Web Systems Architecture
  Define app boundaries, data flow, and integration contracts (UI, API, build) so teams can ship features without chaos

• 🚢 Delivery & Reliability
  CI/CD, release hygiene, production debugging, and observability practices that make changes safe to deploy and easy to recover

• ⚡ Web Performance
  Core Web Vitals, rendering behavior, caching, and bundle strategy (profiling first, then targeted fixes)

• 🎛️ UI Foundations
  Design systems, reusable component libraries, accessibility (WCAG), and tooling that standardizes quality across teams

• 🧭 Technical Leadership
  Drive alignment through ADRs, reviews, and mentoring so decisions stick and execution stays predictable

Languages:       JavaScript, TypeScript, HTML, CSS
UI:              React, Next.js (SSR/SSG/ISR, RSC), Tailwind CSS, Mui
Runtime + APIs:  Node.js, Express, REST, GraphQL
Data + State:    TanStack Query, Redux Toolkit, React Context
Testing:         Vitest, Jest, React Testing Library, Playwright
Delivery:        Docker, GitHub Actions (CI/CD), Vercel
Tooling:         Vite, Webpack, Babel, ESLint, Prettier
UI Systems:      Design Systems, Storybook, Figma
Performance:     Core Web Vitals, caching, code-splitting, render profiling
Accessibility:   WCAG, Semantic HTML

📐 Frontend Engineering Blueprint
A 7‑layer frontend architecture system that standardizes correctness, delivery, and documentation at scale.
Built as a living blueprint for how I design, document, and evolve long‑lived frontend systems.

Repo → https://github.com/corydm92/frontend-engineering-blueprint

🧰 TypeScript Monorepo Template
Apps‑first template with CI orchestration and per‑app quality gates for scaling product + platform work.
Optimized for fast project bootstrap with clear tooling boundaries and predictable delivery.

Repo → https://github.com/corydm92/github-ts-repo-template

These are older projects, but they show how I’ve built, documented, and automated over the years — foundational work that shaped the engineer I am today.

🧮 Threshold MTG
Streamlined MTG pricing updates by turning spreadsheet workflows into repeatable metrics.
Cut the process from hours to minutes by standardizing inputs and automating comparisons.

Repo → https://github.com/corydm92/threshold-mtg

🧱 Component Library with Lerna
Monorepo component library serving as a single source of truth for shared UI modules.
Covers library architecture, publishing, and independent package scaling.

Repo → https://github.com/corydm92/component-library-with-lerna