Hire deeply vetted JavaScript/React developers remotely

JavaScript and React have emerged as a powerful combination for building dynamic and interactive web applications. JavaScript, the common scripting language of the web, provides the foundation for adding interactivity and behavior to web pages. With its versatility and extensive ecosystem, JavaScript has become the de facto language for client-side web development.

React, a popular JavaScript library developed by Facebook takes front-end development to new heights by providing a component-based approach to building user interfaces. React simplifies the creation of reusable UI components, manages state efficiently, and optimizes rendering performance through its virtual DOM.

Hiring a developer is easy but hiring a JavaScript/React developer with adequate skills and experience in JS framework & libraries is difficult since many companies are competing to hire top JavaScript/React engineers.

We're here to assist all employers who choose to hire JavaScript/React developers on their own. Hiring a developer on your own requires a fair amount of software development experience in general. However, if you're a non-technical manager interested in learning more about how to hire a JavaScript/React developer, we've put up an excellent resource for you.

To hire great JavaScript/React programmers, you must evaluate them for the following skills:

JavaScript is one of the most efficient languages ​​for web application development because it is the main language supported by popular browsers. Various frameworks and libraries have been developed based on JS, which has succeeded in streamlining and accelerating the development of JS apps.

Most common tools can support event handling, code reduction, and data playback. If you're looking to hire JavaScript/React developers, you should look for developers having experience with the following toolkits:

• Aurelia
• Backbone.js
• Ember.js
• Ext JS
• jQuery
• Meteor
• Polymer

OOP helps developers to easily understand other programming languages. In fact, JavaScript is mostly an object-oriented programming language because it is difficult to write any JavaScript program without class and object. Therefore, it's clear that experienced JavaScript/React developers should know the basics of OOP. If you're looking for e-commerce web/app development, you need to hire a JavaScript/React developer who is familiar with the OOP paradigm.

JavaScript/React developers should have knowledge of databases as it allows them to efficiently handle data storage, retrieval, and manipulation within their applications. Understanding databases enables developers to design optimized data models, execute database queries, ensure data integrity, and implement efficient data access patterns. This knowledge empowers developers to build robust and scalable applications that effectively leverage the power of databases for data-driven functionality and performance. Ideally, you should hire JavaScript/React developers with knowledge of various DBMS technologies such as MongoDB, Oracle, MySQL, and SQL Server.

Node.js ensures that you invest your development time wisely in developing context-specific features, rather than redesigning common features. Nodejs and Express are the two most popular frameworks for using Javascript on the back-end.
When you hire a JavaScript/React developer make sure the developer’s knowledge of JS is complete, make sure that they are confident in one or, ideally both, skills.

An application programming interface, along with knowledge of the JavaScript ecosystem, is a must for JavaScript/React developers. A deep understanding of APIs such as JAXB, Gson, Jackson, and Xerces can be very helpful for developers. In addition, look for developers with knowledge of JSON parsing library, logging library, XML parsing library, and HTTP library.

The ability to write clean code is of utmost importance for JavaScript/React developers. Clean code is characterized by its readability, comprehensibility, and extensibility for other developers. It ensures that the codebase remains manageable, facilitates collaboration, and minimizes future debugging efforts. When hiring a JavaScript/React developer, it is crucial to seek candidates who possess the skill to produce code that is easily comprehensible, scalable, and can be easily debugged.

If you're entrusted to hire JavaScript/React developers in 2023, it is wiser to recruit using a hiring funnel. It will help to ascertain experience and skill level and also identify professionals best suited for your company.

Whether you're an IT recruiter or a project manager, you know that finding top developers is critical to the success of your project. Here are some sample interview questions to use when looking to hire a new JavaScript/React developer to work on your online applications.

Here are some more JavaScript/React developer interview questions that you can ask to assess a developer’s caliber.

• State the difference between Undeclared and Undefined?
• Explain the use of variable typing in JavaScript?
• Which one is easier to code, the business logic or the visual layer?
• When is the use of CSS Modules?
• What is the difference between ViewState and SessionState?