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Software Development Companies Using Jest

645 companies in Software Development are hiring Jest talent, with 1,475 open roles.

645
Companies
1,475
Open Roles

Jest is a JavaScript testing framework used to validate code behavior before it ships — its presence in a job posting signals that a company is building or scaling a production-grade frontend or full-stack application. Companies hiring Jest engineers are investing in test automation infrastructure, which typically precedes or accompanies spending on CI/CD tooling, code quality platforms, and developer productivity software. When you see Jest in a job req, you're looking at an engineering team that's moving fast enough to need automated guardrails.

Buying Signal

A company posting Jest roles is actively building out its testing layer, which means it likely needs CI/CD pipeline tooling, test orchestration platforms, or code coverage and observability solutions. These companies are often replacing manual QA processes or scaling an existing engineering team past the point where informal testing works. SDRs at companies like Datadog, CircleCI, Snyk, or Sentry should be prioritizing these accounts.

Top Companies49 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
Comarch
comarch.pl
 Software Development Krakow, Poland 5,001+ 56 2mo ago
MongoDB
mongodb.com
 Software Development New York, United States 5,001+ 14 2mo ago
Veeva Systems
veeva.com
 Software Development Pleasanton, United States 5,001+ 11 2mo ago
BlueSoft
bluesoft.com
 Software Development Poland 1,001–5,000 40 2mo ago
OLX
olxgroup.com
 Software Development Amsterdam, Netherlands 1,001–5,000 20 2mo ago
SpotOn
spoton.com
 Software Development San Francisco, United States 1,001–5,000 14 2mo ago
BrainRocket
brainrocket.com
 Software Development Limassol, Cyprus 1,001–5,000 9 2mo ago
Anaplan
anaplan.com
 Software Development Miami, United States 1,001–5,000 8 2mo ago
Mindera
mindera.com
 Software Development United States 1,001–5,000 7 2mo ago
Freshworks
freshworks.com
 Software Development United States 1,001–5,000 6 2mo ago
Klipboard
klipboard.com
 Software Development Hungerford, United Kingdom 1,001–5,000 6 2mo ago
Careem
careem.com
 Software Development United Arab Emirates 1,001–5,000 5 2mo ago
Global Relay
globalrelay.com
 Software Development Vancouver, Canada 1,001–5,000 5 2mo ago
LotusFlare
lotusflare.com
 Software Development Santa Clara, United States 501–1,000 9 2mo ago
Commit
comm-it.com
 Software Development Petah Tikva, Israel 501–1,000 7 3mo ago
Turnitin
turnitin.com
 Software Development Oakland, United States 501–1,000 7 2mo ago
DevRev
devrev.ai
 Software Development Palo Alto, United States 501–1,000 6 2mo ago
PandaDoc
pandadoc.com
 Software Development San Francisco, United States 501–1,000 6 2mo ago
Base.com
baselinker.com
 Software Development 201–500 35 2mo ago
Scribd, Inc.
scribd.com
 Software Development San Francisco, United States 201–500 21 2mo ago
KCS iT
kcsit.pt
 Software Development Lisbon, Portugal 201–500 15 2mo ago
BigStep Technologies
bigsteptech.com
 Software Development Gurgaon, India 201–500 9 2mo ago
BuildOps
buildops.com
 Software Development Santa Monica, United States 201–500 7 2mo ago
easy software
easy-software.com
 Software Development Essen, Germany 201–500 7 10mo ago
Deccan AI Experts
deccanexperts.ai
 Software Development 201–500 6 3mo ago
Fresha
fresha.com
 Software Development Greater London, United Kingdom 201–500 5 2mo ago
OTOMOTO
otomoto.pl
 Software Development Poznan, Poland 51–200 16 2mo ago
Smart Working
smartworking.io
 Software Development Greater London, United Kingdom 51–200 14 2mo ago
Xopero Software | GitProtect
xopero.com
 Software Development Gorzow, Poland 51–200 14 2mo ago
AWeber
aweber.com
 Software Development Doylestown, United States 51–200 10 2mo ago
Athenaworks
athenaworks.com
 Software Development Buckingham Township, United States 51–200 8 2mo ago
Ready4S - Custom Software and System Integration
ready4s.com
 Software Development Krakow, Poland 51–200 8 3mo ago
TheIncLab
theinclab.com
 Software Development Tampa, United States 51–200 8 2mo ago
Improvado
improvado.io
 Software Development San Diego, United States 51–200 7 2mo ago
LEOCODE - Your Tech Partner
leocode.com
 Software Development Poland 51–200 7 6mo ago
LSI Software
lsisoftware.pl
 Software Development Łódź, Poland 51–200 7 2mo ago
DevOps, Cloud & Custom Software for Business
devopsi.pl
 Software Development Poland 11–50 16 12mo ago
Gigster
gigster.com
 Software Development San Antonio, United States 11–50 10 2mo ago
Collective.work
collective.work
 Software Development Paris, France 11–50 7 2mo ago
JobWise
jobwise.io
 Software Development Capelle aan den IJssel, Netherlands 11–50 7 2mo ago
Tenjin
tenjin.com
 Software Development San Francisco, United States 11–50 7 6mo ago
GlobalLogic
globallogic.com
 Software Development Santa Clara, United States 10,001+ 16 2mo ago
Autodesk
autodesk.com
 Software Development San Francisco, United States 10,001+ 9 2mo ago
Teradata
teradata.com
 Software Development San Diego, United States 10,001+ 9 2mo ago
Bosch
bosch.com
 Software Development Gerlingen, Germany 10,001+ 8 2mo ago
Atlassian
atlassian.com
 Software Development Sydney, Australia 10,001+ 6 2mo ago
Expedia Group
expediagroup.com
 Software Development Seattle, United States 10,001+ 6 2mo ago
SAS
sas.com
 Software Development Cary, United States 10,001+ 6 2mo ago
Adobe
adobe.com
 Software Development San Jose, United States 10,001+ 5 7w ago

645 companies use Jest. Want the full list?

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▲Market Signal

With 645 companies posting over 1,400 Jest-related roles, demand is concentrated and consistent — this isn't a niche signal, it's a reliable proxy for teams scaling JavaScript infrastructure. That ratio of roughly 2.3 open roles per company suggests most buyers are building out teams, not just backfilling.

⦿Stack Intelligence

Jest almost always appears alongside React, TypeScript, Node.js, and Cypress — a stack that indicates a mature, opinionated JavaScript shop with both unit and end-to-end testing in place. Companies pairing Jest with Cypress in particular are investing seriously in test automation, making them strong targets for QA tooling and developer platform vendors. This stack combination also signals they're likely evaluating or already using modern cloud-native deployment infrastructure.

Jest Hiring Landscape

Where and how companies hire Jest talent

By Country

Poland
80
India
166
United States
122
Canada
34
United Kingdom
41
Brazil
33
Germany
22
France
16

Top Roles

Senior Software Engineer37Senior Frontend Engineer23Senior Fullstack Engineer - Growth Platform21Full Stack Engineer18Senior Frontend Software Engineer15Senior Frontend Developer14Frontend Developer12Software Engineer12Java Developer10Frontend Engineer9Senior Full Stack Engineer9Senior React Developer9

Related Technologies

ReactTypeScriptNode.jsCypress

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Frequently Asked Questions

What is Jest?

Jest is a testing framework that lets engineering teams automatically verify that code works as expected before deployment. For business purposes, it's a signal that an organization is prioritizing software quality and release velocity. Companies hiring for it are building systems where broken code has real consequences.

Why should sales teams track Jest hiring?

Tracking Jest hiring gives sales teams early visibility into companies investing in engineering quality infrastructure — a strong leading indicator for purchases in CI/CD, observability, and developer tooling. If a company just posted three Jest roles, they're likely 30 to 90 days away from evaluating adjacent platforms.

Who should be selling to companies that use Jest?

Vendors in CI/CD, code quality, test automation, and developer security — including companies like GitHub, CircleCI, Snyk, and Datadog — have the strongest reason to prospect companies actively hiring Jest engineers.