React Application Architecture


Architecture, Global State, and Data Fetching Strategies

This is a public remote workshop

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1 Day Event: Jul 14, 2026
SMTWThFSu
10:00 AM to 5:00 PM, US Pacific Time

High Level Overview

Instructor led material over Zoom
Lots of open discussion and questions
Lots of take away material

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We do have a Diversity Program and Scholarship Pricing? If you have any questions about the workshop, please feel free to reach out at [email protected]

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Topics

This workshop picks up right where our Mastering React Core Concepts workshop ends. If you took that workshop, you're ready for this one. In React Application Architecture we'll cover the most common architectural strategies for things routing, lazy loading, various data fetching strategies, and global state.

Logistics

Attendees will receive an email with their Zoom URL and instructions workshop code about one week prior to the event. There's plenty of instructions for installing the code even if you're new to Node and NPM. This is just a high-level overview of the many topics we'll cover in the event including pre-requisites:

Prerequisites

Please ensure you have a good working knowledge of these prerequisites:

  • JSX and Component Basics
  • Local State
  • General Hooks Concepts
  • Declarative vs Imperative React
  • Client Side Routing Basics
  • useEffect Basics
  • useRef Basics
  • useCallback Basics
  • useMemo Basics
Topics for this workshop
  • Advanced Side Effects
  • Know when to use and not use useEffect
  • Data Fetching Strategies
  • Routing Strategies
  • Caching and Performance
  • Advanced Memoization Topics
  • The React Compiler / Auto Memoization 🆕
  • New React 18 and 19 APIs 🆕
  • React Context
  • App State (Global State)
  • Unit Testing Basics
  • Concurrent Rendering with Transitions
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Justin Mandzik@Justin_Mandzik
Been working with React for a few years and got a ton of mileage out of the @ReactTraining workshop with @bradwestfall. Highly recommend it.
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Indira Pranabudi@indirapranabudi
Honestly, @cassidoo was such a great instructor! 10/10 would recommend @ReactTraining — feeling like a React wizard now. 🧙‍♂️
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Ekrem Büyükkaya@ekrembk
Just got out of 7-hour-long "Advanced React Patterns" workshop by @ReactTraining / @bradwestfall and it was amazing! I've been using React almost every day for years and I've learned many things. Both things I've overlooked and things I thought I knew. Highly recommended.

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Not Good At JavaScript?

That's okay, as long as attendees can program in any language, they should be fine in the workshop. Having some JS and DOM experience will help attendees a lot though. We have a JavaScript Primer article that helps attendees get caught up on modern JS syntax. We always do our best to pace the workshop for the most average needs of the group and that often means we teach JavaScript while we teach React.

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TypeScript or JavaScript?

While this workshop isn't about TypeScript specifically, we do have our material in TypeScript because it has become immensely popular to use and most of our clients ask for it. If attendees don't do TS, don't worry we'll teach the very basics as we go and it's not a distraction from React.


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