How to Become a JavaScript Developer?



Javascript is Everywhere. If we talk about any small startup or big company most of them are working on any kind of website or an app always looking for someone with Javascript knowledge. Millions of webpages are built on JavaScript and it’s not going anywhere at least for now. This language is huge in demand and the TON of job posting is there which you can check in your area on LinkedIn. One side where HTML and CSS give styling to the pages another side its JavaScript which makes them alive.

Important Concepts


  • Basic Fundamentals and Asynchronous Concept
  • Take Algorithmics Challenges
  • Client-Side Framework and Libraries
  • Server Side Framework and Environment
  • Databases
  • Task Runners & Module Bundlers
  • OOP and Functional Programming
  • Design Patterns
  • Deployment and Hosting
  • Testing Libraries: Jest, Mocha, Jasmine, Sinen, Chai, Enzyme
  • Package Managers: NPM and Yarn.
  • Browser and Developer Tools: Chrome, Firefox, MS Edge and it’s development or debugging tools.
  • Version Control
  • Text Editor
  • Knowledge of HTML and CSS


The Javascript is used widely and it’s not limited to just only in your web browser but also widely used in the server-side as well. JavaScript is used by 95% of all the websites which you can check here. According to Stack Overflow Developer Survey 2019 Javascript is #1 programming language as well so if you want to take the path of choosing javascript and become a javascript ninja then it’s not a foolish decision. Full article was at https://www.geeksforgeeks.org/how-to-become-a-javascript-developer/

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