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COMPANIES USING

Companies Using Jest

2,520 companies are actively hiring Jest talent across 50 countries.

Jest is a JavaScript testing framework built for speed and simplicity, primarily used to validate front-end and Node.js application logic. Companies hiring Jest engineers are actively building or scaling modern web applications — typically React-based — and investing in automated quality assurance infrastructure. This signals demand for CI/CD tooling, cloud dev environments, and testing platform vendors.

Buying Signal

When a company posts Jest roles, they're building out a test automation culture, which usually means they're also evaluating or expanding their CI/CD pipeline, developer productivity tools, and QA platforms. A real-world example: an SDR at a test management or observability vendor should treat any Jest hiring spike as a warm entry point. These companies are mid-build, have engineering budget allocated, and are receptive to tooling that reduces test flakiness or improves deployment confidence.

Top Companies44 shown

Top companies hiring Jest talent in 2026
CompanyIndustryHQ LocationSizeJobsLinks
Veeva Systems
veeva.com
 Software Development Pleasanton, United States 5,001+ 1,970
Sii Poland
sii.pl
 IT Services and IT Consulting Warsaw, Poland 5,001+ 1,922
TD Securities
tdsecurities.com
 Investment Banking Toronto, Canada 5,001+ 1,673
Amaris Consulting
amaris.com
 IT Services and IT Consulting Switzerland 5,001+ 1,569
Apex Systems
apexsystems.com
 IT Services and IT Consulting Glen Allen, United States 1,001–5,000 1,758
Kforce Inc
kfrc.co
 IT Services and IT Consulting Tampa, United States 1,001–5,000 1,685
hackajob
hackajob.com
 Software Development Greater London, United Kingdom 51–200 1,389
VetJobs
vetjobs.org
 Armed Forces Lake Saint Louis, United States 51–200 1,886
targetjobs UK
targetjobs.co.uk
 Technology, Information and Internet Greater London, United Kingdom 51–200 1,727
Candidata ai
candidataai.com.br
 Technology, Information and Internet Brazil 11–50 1,610
NPAworldwide
npaworldwide.com
 Professional Services Grand Rapids, United States 2–10 1,774
Walmart
walmart.com
 Retail Bentonville, United States 10,001+ 2,311
Tata Consultancy Services
tcs.com
 IT Services and IT Consulting Mumbai, India 10,001+ 2,070
CVS Health
cvshealth.com
 Hospitals and Health Care Woonsocket, United States 10,001+ 2,175
Wipro
wipro.com
 IT Services and IT Consulting Bengaluru, India 10,001+ 1,956
PwC Deutschland
pwc.de
 Business Consulting and Services Frankfurt, Germany 10,001+ 1,936
UST
ust.com
 IT Services and IT Consulting Aliso Viejo, United States 10,001+ 1,880
France Travail
francetravail.fr
 Government Administration Paris, France 10,001+ 1,918
Deloitte
deloitte.com
 Business Consulting and Services Sydney, Australia 10,001+ 1,789
HCLTech
hcltech.com
 IT Services and IT Consulting Noida, India 10,001+ 1,863
TEKsystems
teksystems.com
 IT Services and IT Consulting United States 10,001+ 1,866
TELUS Digital
telusdigital.com
 IT Services and IT Consulting Vancouver, Canada 10,001+ 1,842
Best Buy
bestbuy.com
 Retail Richfield, United States 10,001+ 1,801
Microsoft
microsoft.com
 Software Development Redmond, United States 10,001+ 1,726
Ascension
ascension.org
 Hospitals and Health Care Saint Louis, United States 10,001+ 1,803
Capgemini
capgemini.com
 IT Services and IT Consulting Paris, France 10,001+ 1,629
Infosys
infosys.com
 IT Services and IT Consulting Electronic City, India 10,001+ 1,755
EY
ey.com
 Professional Services Greater London, United Kingdom 10,001+ 1,635
GE HealthCare
gehealthcare.com
 Hospitals and Health Care Chicago, United States 10,001+ 1,487
Cognizant
cognizant.com
 IT Services and IT Consulting Teaneck, United States 10,001+ 1,745
Booz Allen Hamilton
boozallen.co
 IT Services and IT Consulting Mclean, United States 10,001+ 1,753
Johnson Controls
johnsoncontrols.com
 Industrial Machinery Manufacturing Cork, Ireland 10,001+ 1,753
Cargill
cargill.com
 Food and Beverage Manufacturing Wayzata, United States 10,001+ 1,723
Emerson
emerson.com
 Automation Machinery Manufacturing Clayton, United States 10,001+ 1,725
BD
bd.com
 Medical Equipment Manufacturing Franklin Lakes, United States 10,001+ 1,736
EPAM Systems
epam.com
 IT Services and IT Consulting Newtown, United States 10,001+ 1,691
State Street
statestreet.com
 Financial Services Boston, United States 10,001+ 1,704
Barclays
home.barclays
 Financial Services Greater London, United Kingdom 10,001+ 1,711
Ericsson
ericsson.com
 Telecommunications Stockholm, Sweden 10,001+ 1,608
Stellantis
stellantis.com
 Motor Vehicle Manufacturing Amsterdam, Netherlands 10,001+ 1,706
Intuit
intuit.com
 Software Development Mountain View, United States 10,001+ 1,685
Deutsche Bank
db.com
 Financial Services Frankfurt, Germany 10,001+ 1,586
AbbVie
abbvie.com
 Pharmaceutical Manufacturing North Chicago, United States 10,001+ 1,625
Scotiabank
scotiabank.com
 Banking Toronto, Canada 10,001+ 1,598

2,520 companies use Jest. Want the full list?

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Market Signal

With 2,743 companies hiring and over 88,000 open roles tied to Jest, this isn't a niche signal — it reflects mainstream adoption of automated testing across JavaScript-heavy engineering teams. The volume suggests a sustained hiring wave, not a spike, making it a reliable filter for identifying companies in active software build cycles.

Stack Intelligence

Companies hiring for Jest almost always pair it with React, TypeScript, Node.js, and Cypress — a stack that indicates mature, production-grade front-end engineering rather than early-stage prototyping. This combination is a strong indicator of a team that's invested in code quality and deployment velocity, making them ideal targets for observability, DevOps, and developer experience vendors.

Hiring Landscape

Jest in the Market

Where and how companies hire Jest talent

By Country

United States
926
India
291
Brazil
168
United Kingdom
168
Germany
132
France
103
Spain
81
Canada
72

By Industry

IT Services and IT Consulting
824
Software Development
583
Financial Services
196
Technology, Information and Internet
181
Information Technology & Services
111
Business Consulting and Services
93
Hospitals and Health Care
39
Advertising Services
36

Top Roles

Software Engineer1,161Data Engineer1,022Product Manager852Project Manager829Devops Engineer810Business Analyst730Full Stack Developer727Data Scientist671Data Analyst599Frontend Developer583Full Stack Engineer582Java Developer545

Related Technologies

ReactTypeScriptNode.jsCypress

What is Jest?

Jest is a JavaScript testing framework by Meta. Jest is the most popular testing framework in the JavaScript ecosystem.

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Browse Jest by Region & Industry

Jest by Country (6)

United States (926)India (291)Brazil (168)United Kingdom (168)Germany (132)France (103)

Jest by Industry (5)

IT Services and IT Consulting (824)Software Development (583)Financial Services (196)Technology, Information and Internet (181)Information Technology & Services (111)

Frequently Asked Questions

What is Jest?

Jest is a testing framework used by engineering teams to automate the validation of JavaScript applications before deployment. It reduces manual QA effort and is core to any modern front-end CI pipeline. Companies hiring for it are actively professionalizing their software delivery process.

Why should sales teams track Jest hiring?

Jest hiring signals that an engineering org is scaling its automated testing practice — which correlates with increased spend on CI/CD, cloud infrastructure, and developer tooling. A DevOps platform rep, for instance, can use this signal to prioritize outreach to companies building out test automation before a major product release.

Who should be selling to companies that use Jest?

Vendors best positioned to sell into Jest-hiring companies include CI/CD platform providers, cloud-based development environment tools, QA and test management platforms, and application performance monitoring vendors.