5 Skills You Need as a JavaScript Developer in 2020/2021

If you want to get a better paying job then become an expert in these 5 things. The life of a developer is summed into two sentences. Stackoverflow💻 Learn new skills🤹‍♂

The life of a developer is summed into two sentences.

1. Stackoverflow💻
2. Learn new skills🤹‍♂

The life of a developer is not easy, developers are problem solvers 👷‍♂️ and constantly learning individuals 🏫. They have to keep upgrading📈

The world of technology changes every day at a rapid rate and If you want to not get left behind on this rapidly changing road then you have to keep learning new skills. Keep upgrading and hustling, but never settle⛹️‍♀️.

Skills make you rich, not theories.

— Robert Kiyosaki

Are you looking for a better paying job or searching for a new skill to learn in your spare time, then keep reading till the end.

In this post, I have filtered for you the top 5 skills that are in very high demand and employers are actively looking in developers👩‍💻. People all over the world are ready to pay ridiculously large amounts of money to developers with the following skills.

Also, if you are new to the software development world then this can a good place to plan your time ⌚ahead.

1. React

There are more than 50,000 job openings to React in the USA alone! Moreover, the demand for react developers isn’t showing any decline.

React is a JavaScript library primarily used for building amazing user interfaces in a short time. There are other libraries that serve the same purpose, but React is in the competition of its own. It is super easy and lightweight. You can start using react in 5 days.

React works with reusable components, that leads to way less code. There are already tons of Components readily available, you just need to download and plugin, super easy😎!

The same thing built with pure JavaScript is tougher and time-consuming and the worst of all your code won't have a robust structure.

Who is using React?

WhatsApp, Facebook, Tesla, Reddit, Paypal, Twitter, Netflix, and the list keeps going.

Another advantage of learning React is in no time you can start making native Android and IOS apps. If a skill you must learn then go for React.

web-development technology javascript coding programming

JavaScript values are allocated when things are created (objects, Strings, etc.) and freed automatically when they are no longer used. This process is called Garbage collection.

WeakMap allows you to add additional data into an Object that belongs to another or third-party code. With the special “weak” link feature of WeakMaps, we can make sure the data associated with this alien object, would only exist as long as the object is alive.

Import and export statements are two great features introduced ES6 (ES2015). These two statement allows you to export and import your code and use it whenever you need. This tutorial will show you what import and export statements are, how they work and how to use them.

JavaScript spread operator is one of the more popular features that were introduced in ES6. This tutorial will help you understand it. You will learn what spread operator is and how it works. You will also learn how to use it to copy and merge arrays and object literals, insert data and more.

JavaScript private class fields and methods are new features for classes. In this tutorial, you will learn all you need to know about them.