Hire JavaScript Developers in 2023: Recruiter Guide

Software Development Trends

If you are looking for a job position as a “Software Engineer” or want to hire a dedicated JavaScript developer for your organization, you are probably wondering what criteria of qualification it would be optimal to hire/apply for a job of the position. Well, a developer having expertise in JavaScript may serve multi-purpose in a company. JavaScript has been used in  more than 98.2% of the webpages in the world.

This article will provide you with a complete recruiter guide about hiring JavaScript developers. If you are a job candidate, the post will help you to set your JavaScript learning roadmap for securing a job.

JavaScript is currently the most popular language in the developer community. It has widely accepted frameworks for every aspect of requirements. Whatever your requirement, front-end or back-end, desktop or Android, JavaScript has just the right framework and a huge developer community of that framework.

Before jumping right into how to hire javascript developers guidelines, let’s explore the extra benefits you will unlock by deciding to hire a JavaScript developer for your purpose.

What is JavaScript?

JavaScript is a high-level, dynamic, interpreted programming language used to create and control interactive web pages. It has been in use since 1995. It was developed by Brendan Eich at Netscape Communications Corporation and later acquired by Sun Microsystems. It was initially designed as a scripting language to add major and minor dynamicity to static web pages. However, it now has frameworks for both desktop and Android software.

javascript developers

According to a Statista survey, as of 2022, JavaScript was the most popular programming language among software developers worldwide, with more than 65% of respondents reporting using it. Some of the topmost companies using JavaScript are:

  • Walmart
  • PayPal
  • Netflix
  • LinkedIn
  • Meta
  • Google

As a result of its widespread acceptance, JavaScript is now the language of choice for many software projects, including those involving the creation of online applications, server-side scripting, and even video games. Due to this versatility, JavaScript has become an indispensable tool in the software development industry.

Advantages of JavaScript Developers

One-stop solution

Once a developer masters JavaScript programming, they can easily learn any JS framework that their job requires. Suppose you hired a WordPress developer to develop and update your business website. Then, after a couple of months, you planned to launch an android app for your business for better consumer reach. Normally, you would have to hire another android developer for this job. 

Surprise! A JavaScript developer can handle both, as Js has the famous MERN stack for web development and react-native framework for android app development.

Competitive Salary

Despite the skyrocketing demands of JavaScript developers, the number of JavaScript developers has been increasing exponentially for the last couple of years. Hence, you will not have to hold yourself hostage to the scarcity of developers in the market and agree to a salary that takes away value from your business. Instead, you can negotiate a competitive salary with multiple applicant options.

Easy replacement

JavaScript is renowned for its gigantic developer base. Suppose your hired JavaScript developer had done a great job, but he had to leave for a better opportunity. Unlike Dart or Go, you can easily fill this position as there are plenty of potential job-seeker JavaScript developers in the market.

Therefore, you can have a huge replacement option with JavaScript if it does not work out with one developer.

Expected Skill Set of a JavaScript Developer

If you are a non-technical person unfamiliar with JavaScript and are interested in hiring JavaScript developers but unsure how to evaluate potential developers, this section can be useful for you. If you are someone who is looking for a job as a JavaScript Developer, you can assess yourself with the following parameters and get over your lackings. 

Let’s explore some basic skills of a JavaScript developer:

DSA: The Sufficient Condition

If an applicant is peach-perfect with programming all types of DSA (Data Structure and Algorithms), blindly hire him. A piece of free advice: this sufficient condition applies to any developer position, not only JavaScript. 

Data structures and algorithms are the underlying components of any software and website. So, having proficiency over DSA, enables one to learn any JS framework or library in a very short period. He can write code with efficient time complexity and memory complexity, which is very important for the performance of a website or app hence a business.

Proficiency In Core JS

Asking interview questions about core JavaScript syntax, different functions, and OOP concepts can be useful to shortlist candidates. Because no matter how expert one is in a certain library or framework, one can only write sustainable and error-free code if they are up to the mark in core JavaScript.

JavaScript is versatile, for sure, but not a very intuitive language to learn. Therefore some applicants cram some specific framework operations and apply for the position of a JavaScript developer. But, as the name refers, a JavaScript developer should have a certain level of understanding of core JavaScript.

Asynchronous Programming

Asynchronous programming is always a plus. Despite being a single-threaded language, there are many techniques to handle certain threading operations, callbacks, syncs, etc. The ability to handle these operations can be useful from time to time.

Handling these operations requires a thorough understanding of the language, its constructs and paradigms. It may sometimes seem like an overkill. But make no mistake, at the right time. It is ultimately an invaluable tool to have when programming in the language.

Cross-Browser Codes

Revealing a top secret from the developer community! “It works correctly on my machine” is the most-given excuse by novice programmers when they do not understand their own code properly for “making” them work on all machines (here, browsers).

It is crucial to write cross-browser-compatible JavaScript code to guarantee that your website is accessible across common browsers, mobile devices, and other web-surfing devices. It is especially significant when consumers use various web browsers, such as Internet Explorer or Google Chrome. Writing code that only runs on a single web browser might limit your website’s audience and impede its development potential. So, writing cross-browser codes is a must-have skill for your JS developer hire.

Understanding the most common frameworks

Now, no one can draw a solid line for how much is enough to know for a developer to be hired. Actually, it changes over time. But here are some frameworks and libraries any competent JS developer is expected to know:

  1. React
  2. Redux
  3. Typescript
  4. NodeJs
  5. ExpressJs
  6. AngularJs
  7. VueJs
  8. ReactNative
  9. ElectronJs

How to Hire JavaScript Developers?

Where to find Java developers? How to onboard Java developers? 

Hiring a JavaScript developer requires a clear understanding of the role’s responsibilities and the desired skills and experience. As a recruiter, you can source candidates through job boards, employee referrals, or specialized software outsourcing development companies.

Overall, the process of hiring a JavaScript developer requires a combination of technical knowledge, interpersonal skills, and a clear understanding of your company’s needs.

Here we share the most trusted platforms for hiring javascript developers-

Vivasoft Ltd

software development outsourcing company

If you are really looking for top-notch JS devs with an affordable pay rate, our recommendation would be “Vivasoft“, the leading software development outsourcing company

Since 2016, Vivasoft’s solutions have been contributing to the growth and success of organizations with the aid of a dedicated team and talented people committed to having a good influence on the world.

Vivasoft Ltd. has over 250 experienced engineers that understand the significance of agile processes and employ cutting-edge JavaScript frameworks like NodeJS, AngularJS, and React Native to provide innovative software solutions that maximize customer value. The staff is dedicated to providing outcomes in a timely manner while keeping expenses low so that you may optimize your return on investment.

Therefore, Vivasoft is the best value for money if you want a team of veteran JS developers for your project. 


hire javascript developers

If you are looking for a remote JS developer, then can be a great choice. Turing developers are recruited after a series of rigorous tests, scrutinization and coding interviews. All Turing developers are chosen only after passing a set of tough examinations that assess their talents for a Silicon Valley standard.

Turing is pay-as-you-go. So, you will only have to pay the developer hourly for your project duration.


javascript developers

Trio. Dev is a United States-based hiring platform that provides excellent JavaScript developers for companies. They provide highly competent and adaptable remote developers after verifying their skills at different stages:

  • Screening and background check
  • Remote app development task
  • Technical Interviews
  • Cultural Fit Interviews

Final Word

Everyone would be hesitant to invest in an unknown developer. Therefore, we tried to provide you with a comprehensive recruiter guide for determining what type of developer to employ and how to hire them.

However, hiring a JavaScript developer requires careful planning and consideration. if you do not have a great deal of knowledge of JavaScript, we can help you to hire Javascript developers. Schedule a meeting with us.

By Vivasoft Team
By Vivasoft Team
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