Question 1

What is the source of this data?

Accepted Answer

Our data is sourced from job postings collected from millions of companies. We monitor these postings on company websites, job boards, and other recruitment platforms. Analyzing job postings provides a reliable method to understand the technologies companies are employing, including their use of internal tools.

Question 2

How often is the data updated?

Accepted Answer

We refresh our data daily to ensure you are accessing the most current information available. This frequent updating process guarantees that our insights and intelligence reflect the latest developments and trends within the industry.

Question 3

What is Jest?

Accepted Answer

Jest is a popular JavaScript testing framework that is widely used for testing JavaScript code It is known for its simplicity speed and flexibility making it a preferred choice among developers for writing tests in JavaScript projects Jest provides a comprehensive set of features for writing and running tests such as builtin test runners mocking capabilities and code coverage reporting The framework is maintained by Facebook and is open source allowing for a vibrant community to contribute to its development and enhancements

Jest falls under the category of JavaScript Testing Frameworks which are tools used by developers to automate the testing of their JavaScript code These frameworks help ensure the quality and reliability of the code by running test cases that simulate different scenarios and interactions within the application Jest in particular stands out for its ease of use and robustness in handling various testing requirements from unit tests to integration tests

Founded in 2013 by Facebook Jest was created with the aim of providing a simple and efficient testing solution for JavaScript projects Facebook developers sought to address the need for a testing framework that could seamlessly integrate with their workflow and provide reliable test results quickly Over the years Jest has gained traction in the developer community and has become a standard choice for testing JavaScript applications across different industries

In terms of current market share Jest has established itself as a leading JavaScript testing framework with a significant presence in the developer community and numerous projects utilizing it for testing purposes Its userfriendly features and reliable performance have contributed to its growing popularity and adoption rate Looking ahead Jest is expected to continue its growth trajectory as JavaScript development continues to expand with more developers recognizing the value of comprehensive testing solutions like Jest in their projects

Question 4

How to get an updated list of companies that use Jest?

Accepted Answer

You can access an updated list of companies using Jest by visiting TheirStack.com. Our platform provides a comprehensive database of companies utilizing various technologies and internal tools.

Question 5

How many customers does Jest have?

Accepted Answer

As of now, we have data on 62,871 companies that use Jest.

Question 6

Who uses Jest?

Accepted Answer

Jest is used by a diverse range of organizations across various industries, including "Retail", "Hospitality", "Manufacturing", "Financial Services", "Hospitals and Health Care", "Software Development", "Retail", "Insurance", "Aviation and Aerospace Component Manufacturing", "Business Consulting and Services". For a comprehensive list of all industries utilizing Jest, please visit TheirStack.com.

Question 7

What companies use Jest?

Accepted Answer

Some of the companies that use Jest include Biedronka, Marriott International, Komatsu, VeloBank S.A., LUX MED, Scalo, Stokrotka, ZUS, Pratt & Whitney, PwC Polska and many more. You can find a complete list of 62,871 companies that use Jest on TheirStack.com.

Question 8

In which countries Jest is used the most?

Accepted Answer

Based on our data, Jest is most popular in Thailand (27 companies), Korea, Republic of (19 companies), Nigeria (27 companies), Mauritius (4 companies), Armenia (1 companies), Madagascar (1 companies), Togo (1 companies), Malaysia (47 companies), Netherlands (542 companies), Oman (2 companies). However, it is used by companies all over the world.

Question 9

How to find companies that use Jest?

Accepted Answer

You can find companies using Jest by searching for it on TheirStack.com, We track job postings from millions of companies and use them to discover what technologies and internal tools they are using.

Company	Country	Industry	Employees	Revenue	Technologies
Biedronka	Poland	Retail	10k		Jest
Marriott International	United States	Hospitality	213k		Jest
Komatsu	United States	Manufacturing	60k	$16B	Jest
VeloBank S.A.	Poland	Financial Services	2.5k	$679M	Jest
LUX MED	Poland	Hospitals and Health Care	3.1k	$801M	Jest
Scalo	Poland	Software Development	392		Jest
Stokrotka	Poland	Retail	970		Jest
ZUS	Poland	Insurance	5k		Jest
Pratt & Whitney	United States	Aviation and Aerospace Component Manufacturing	30k		Jest
PwC Polska	Poland	Business Consulting and Services	4.4k	$75M	Jest

Companies that use Jest

List of companies using Jest

Jest customers by country

United States

Poland

United Kingdom

India

Germany

France

Spain

Canada

Netherlands

Brazil

Jest alternatives and competitors

React

Vue.js

Cypress

Flask

FastAPI

AngularJS

Blueprint

Prototype

Jasmine

Echo

Chai

Enzyme

Angular 2

JSF

AVA

Svelte

Protractor

Falcon

T3

WebGL

React Query

ExpressJS

Knockout

Django REST framework

Mosaic

Bottle

Apache Isis

Kendo UI

Stimulus

Lumen

GWT

TypeORM

asyncio

Lucia

Fastify

Koa

PrimeNg

Jails

Grape

Moveable

Ktor

Isotope

Ember.js

Re-base

Zepto

Omi

jQuery UI

SuperTest

Aurelia

LoopBack

How to target Jest users

What is the source of this data?

What is the source of this data?

How often is the data updated?

How often is the data updated?

What is Jest?

What is Jest?

How to get an updated list of companies that use Jest?

How to get an updated list of companies that use Jest?

How many customers does Jest have?

How many customers does Jest have?

Who uses Jest?

Who uses Jest?

What companies use Jest?

What companies use Jest?

In which countries Jest is used the most?