Is Clojure Worth Learning in 2023?

Clojure, a dynamic and functional programming language inspired by Lisp, might not be the talk of the town in the software development community, but it has been steadily gaining recognition for its unique qualities. In this article, we will explore why learning Clojure in 2023 could be a wise decision.

Enterprises Keep Investing in Clojure

Despite not always hogging the limelight in popular language rankings, Clojure continues to thrive in enterprise settings. Many companies recognize its value for building robust, maintainable systems. The language’s emphasis on immutability, concurrency, and functional programming aligns well with the evolving needs of modern software development.

Key Points:

  • Clojure is favored by enterprises for its ability to build maintainable systems.
  • The language’s focus on immutability and functional programming aligns with modern development trends.

Data-Intensive Fields and High Salaries

Clojure developers enjoy some of the highest salaries in the industry. According to the Stack Overflow Developer Survey, their expertise is in demand, particularly in data-intensive domains. If you are considering a career in data science, machine learning, or backend development, mastering Clojure could open doors to high-paying opportunities.

Key Points:

  • Clojure developers receive high salaries, especially in data-intensive fields.
  • The language is in demand for roles in data science, machine learning, and backend development.


Simplicity and Productivity

One of Clojure’s most attractive features is its elegance and simplicity. It encourages concise code and prioritizes expressiveness over verbosity. Once you grasp its core concepts, you’ll find yourself productive and creative almost instantly. The absence of boilerplate and ceremony allows you to focus on solving problems rather than wrestling with syntax.

Key Points:

  • Clojure’s simplicity and lack of verbosity make it highly productive.
  • You can focus on problem-solving rather than dealing with syntax.

Functional Programming Paradigm

Clojure fully embraces the functional programming paradigm. It treats functions as first-class citizens, encourages immutability, and provides powerful abstractions for handling data. If you have a passion for functional programming, Clojure offers a refreshing perspective.

Key Points:

  • Clojure is a strong advocate of functional programming.
  • It promotes immutability and provides powerful data handling abstractions.

Startups and Clojure

Choosing the right programming language for a startup is a critical decision. Clojure’s concise syntax, robust concurrency support, and focus on correctness make it an excellent choice. Startups can benefit from its productivity gains and maintainable codebase. If you are launching a new venture, considering Clojure might be a strategic move.

Key Points:

  • Clojure’s simplicity and concurrency support make it attractive to startups.
  • It can lead to productivity gains and a maintainable codebase.


FAQs About Clojure

Why is Clojure not popular?

Clojure’s lack of popularity isn’t due to its shortcomings. It operates outside the mainstream, but its pragmatic approach, simplicity, and productivity make it a valuable tool for developers.

What kind of projects can I build with Clojure?

Clojure is versatile and can be used for web development, backend services, data processing, and more. Its concurrency features and functional nature make it suitable for a wide range of applications.

Are there good free resources to learn Clojure?

Absolutely! You can explore the 8 Best Free Clojure Courses curated by Class Central. These courses cover everything from the basics to advanced topics.


In a world dominated by trendy programming languages, Clojure quietly persists, offering a unique blend of simplicity, power, and elegance. Whether you’re a seasoned developer or just starting your programming journey, exploring Clojure can open up new horizons. So, dive in, write some parentheses, and discover the joy of functional programming!

Learning Clojure in 2023 could be a rewarding experience, and its application in enterprise settings, high salaries, simplicity, and functional programming paradigm make it a language worth considering for your skill set. Don’t be swayed by the mainstream; explore the potential of Clojure and let it be your gateway to innovative programming.

External Links

  1. Official Clojure Website
  2. Stack Overflow Developer Survey
  3. Learn Clojure with Class Central’s Free Courses
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