I’m Corey—a product-minded frontend engineer who's passionate about turning problems into elegant solutions.

About me

I'm a senior frontend engineer who believes great software starts with understanding the people who use it. Over the past 9 years, I've been fortunate to work on products that impact millions—from gaming communities at PlayStation to healthcare systems at Stanford, and now the global fitness community at CrossFit.

What drives me is the craft itself. There's something deeply satisfying about architecting a system that's both elegant and bulletproof, or watching load times drop from seconds to milliseconds after a performance refactor. I gravitate toward React and TypeScript because they let me build ambitious interfaces without sacrificing maintainability.

Recently, I've been fascinated by how AI is reshaping our workflow. Tools like Cursor and Claude have become part of my daily process, not to replace thinking but to amplify it—turning afternoon prototypes into morning deployments. It's an exciting time to be building on the web.

I also love traveling, land and aerial photography, and connecting with nature.

Corey @ Yosemite

Experience

CrossFit

Senior Frontend Developer

June 2022 - Today

Stanford Healthcare

Senior Frontend Developer

May 2021 - May 2022

PlayStation

PlayStation

PlayStation

UI Engineer

UI Engineer

UI Engineer

September 2019 - May 2021

Learn on Demand Systems (Skillable)

Learn on Demand Systems (Skillable)

Learn on Demand Systems (Skillable)

Frontend Developer

Frontend Developer

Frontend Developer

February 2018 - September 2019

3M Health Information Systems

3M Health Information Systems

3M Health Information Systems

Software Developer

Software Developer

Software Developer

January 2016 - January 2018

Skills

React & TypeScript

Building scalable applications serving millions of users with type-safe, maintainable code

Building scalable applications serving millions of users with type-safe, maintainable code

Building scalable applications serving millions of users with type-safe, maintainable code

Performance Optimization

Proven track record of 60%+ load time improvements through profiling, code spliting, and bundle optimization

Proven track record of 60%+ load time improvements through profiling, code spliting, and bundle optimization

Proven track record of 60%+ load time improvements through profiling, code spliting, and bundle optimization

UI/UX and Design Systems

Creating reusable component libraries and design tokens that accelerate development and ensure consistent UX

Creating reusable component libraries and design tokens that accelerate development and ensure consistent UX

Creating reusable component libraries and design tokens that accelerate development and ensure consistent UX

Mobile Development

Cross-platform apps with Kotlin and Capacitor, and native iOS with SwiftUI

Cross-platform apps with Kotlin and Capacitor, and native iOS with SwiftUI

Cross-platform apps with Kotlin and Capacitor, and native iOS with SwiftUI

Modern Build Tools

Modern Build Tools

Modern Build Tools

Vite, Turbo, GitHub Actions, and monorepo architectures for blazing fast development workflows

Vite, Turbo, GitHub Actions, and monorepo architectures for blazing fast development workflows

Vite, Turbo, GitHub Actions, and monorepo architectures for blazing fast development workflows

API Integration

API Integration

API Integration

RESTful services, GraphQL, and third-party integrations including Spotify, WordPress, and Mapbox

RESTful services, GraphQL, and third-party integrations including Spotify, WordPress, and Mapbox

RESTful services, GraphQL, and third-party integrations including Spotify, WordPress, and Mapbox

Want to connect or create? Drop me an email.

Want to connect or create? Drop me an email.

Want to connect or create? Drop me an email.