The Evolving Landscape of Web UI Technologies 

BUILTGlobal Contributor
Blog Post
October 20, 2023
The Evolving Landscape of Web UI Technologies 

ReactJS, Angular, and Blazor Trends

As an app development consultancy, staying on top of the latest trends in user interface (UI) technologies is crucial to making informed recommendations about our client’s app architectures. One of the easiest ways to compare popularity of stacks is based on job openings for each of the technologies. The theory is that the more people with a specific technology in their job description helps further solidify that technology and its usage across the industry. Let’s explore the trends in UI technologies, focusing on ReactJS, Angular, and Blazor, with insights into their popularity based on job opportunities for developers in the United States. 

ReactJS: The Unstoppable Force

ReactJS continues to dominate the UI technology landscape, and its popularity shows no signs of waning. Developed and maintained by Facebook, React has become the go-to choice for building dynamic and interactive user interfaces. Here's why ReactJS remains a powerhouse: 

  1. Abundance of Jobs: ReactJS developers are in high demand across the United States. A quick search on job boards like LinkedIn, Indeed, or Glassdoor will reveal a multitude of job openings for React developers, ranging from startups to tech giants. At the time of this post (in the third quarter of 2023), LinkedIn showed nearly 190,000 jobs in the United States for React and ReactJS developers.
  2. Ecosystem Growth: React's ecosystem has expanded significantly, with a wealth of libraries, tools, and extensions available. This robust ecosystem simplifies development and accelerates time-to-market for applications.
  3. Community Support: React boasts a vibrant and active community of developers. This means that you can easily find resources, tutorials, and solutions to common issues, making development smoother and more efficient.
  4. Performance Optimizations: React has continuously improved its performance, making it suitable for high-traffic and complex applications. Features like the virtual DOM and concurrent mode contribute to its speed and responsiveness.

Angular: A Reliable Choice 

Angular, developed and maintained by Google, has a strong presence in the UI technology landscape. While it may not have the same level of buzz as React, it's a solid choice for building scalable and maintainable applications: 

  1. Steady Job Market: Job opportunities for Angular developers are still plentiful in the U.S. Many enterprises, especially those with large and complex applications, prefer Angular for its structure and TypeScript support. At the time of this post, LinkedIn showed nearly 69,000 jobs in the United States for Angular developers.
  2. Robust Framework: Angular offers a comprehensive framework with strong opinions on architecture, making it suitable for projects where maintainability and scalability are top priorities.
  3. Enterprise Adoption: Angular is a preferred choice for enterprise-level applications. Its strong ecosystem of tools and libraries aligns well with businesses looking for long-term stability.
  4. TypeScript Integration: Angular's use of TypeScript ensures type safety and enhances code quality, which is a significant advantage for large development teams. 

Blazor: The Rising Star 

Blazor, developed by Microsoft, is a relative newcomer to the UI technology scene. However, it's gaining traction quickly and is worth watching: 

  1. Emerging Job Opportunities: While not as plentiful as React or Angular, job opportunities for Blazor developers are steadily increasing in the U.S. This suggests growing interest and adoption in the technology. At the time of this post, LinkedIn showed nearly 38,000 jobs in the United States for Blazor developers.
  2. .NET Integration: Blazor's integration with the .NET ecosystem makes it appealing for organizations already invested in Microsoft technologies. It allows developers to build web applications using C# and Razor syntax.
  3. Server-Side and WebAssembly: Blazor offers both server-side and WebAssembly hosting models, giving developers flexibility in how they deploy and run their applications.
  4. Component-Based Development: Like React and Angular, Blazor adopts a component-based approach, which simplifies UI development and encourages code reusability. 

In the ever-evolving world of UI technologies, ReactJS, Angular, and Blazor each have their unique strengths and are well-suited to different scenarios. ReactJS continues to be a dominant force with abundant job opportunities and a robust ecosystem. Angular remains a reliable choice, particularly for enterprise applications. Meanwhile, Blazor, the rising star, is gaining ground, especially among organizations invested in the .NET ecosystem. 

To make the best choice for your organization, consider your specific needs, existing tech stack, and the skillset of your development team. The right UI technology can significantly impact the success of your digital transformation initiatives, so choose wisely and stay attuned to emerging trends in the field of development. 

Interested in learning more about how BUILT’s digital transformation experts can take your business to the next level? Connect today:

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