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Companies Using Jest in Poland

811 companies are hiring Jest talent in Poland, with 5,432 open roles.

811
Companies
5,432
Open Roles

Jest is a JavaScript testing framework used primarily to validate frontend and backend code quality in modern web applications. Companies hiring Jest engineers in Poland are actively building or scaling test automation pipelines — a clear signal they're investing in engineering maturity, not just shipping features. These teams typically need CI/CD tooling, code quality platforms, and developer productivity solutions.

Buying Signal

When a Polish company posts Jest roles, they're likely mid-way through a frontend modernization effort or scaling a QA function that was previously manual or nonexistent. This makes them strong targets for testing infrastructure vendors, observability platforms, and DevOps tooling providers. An SDR at a CI/CD or cloud deployment company should be prospecting these accounts immediately.

Top Companies50 shown

CompanyIndustryHQ LocationSizeJobsLast SeenLinks
S
SGP GROUP OUTSOURCING COMPANY
 Business Consulting and Services Częstochowa, Poland 10,001+ 772 5w ago
PwC Polska
pwc.pl
 Business Consulting and Services Poland 5,001+ 198 6w ago
Astek
astekgroup.fr
 IT Services and IT Consulting Boulogne-Billancourt, France 5,001+ 160 6w ago
mBank S.A.
mbank.pl
 Banking Warsaw, Poland 5,001+ 58 6w ago
Medicover Polska
medicover.pl
 Hospitals and Health Care Warsaw, Poland 5,001+ 57 6w ago
Comarch
comarch.pl
 Software Development Krakow, Poland 5,001+ 56 6w ago
Łódzki Klaster ICT
ictcluster.pl
 IT Services and IT Consulting Łódź, Poland 5,001+ 40 6w ago
BNP Paribas Bank Polska
bnpparibas.pl
 Banking Warsaw, Poland 5,001+ 36 6w ago
ING Poland
ing.pl
 Banking Katowice, Poland 5,001+ 33 6w ago
Totalizator Sportowy
totalizator.pl
 Gambling Facilities and Casinos Warsaw, Poland 5,001+ 28 7w ago
PROFI CREDIT Polska S.A.
proficredit.pl
 Financial Services Bielsko-Biała, Poland 1,001–5,000 232 7w ago
American Heart of Poland
ahop.pl
 Hospitals and Health Care Poland 1,001–5,000 80 6w ago
Mail Boxes Etc. Poland
mbe.pl
 Transportation, Logistics, Supply Chain and Storage Warsaw, Poland 1,001–5,000 79 1mo ago
ALTEN Polska
altenpolska.pl
 IT Services and IT Consulting Krakow, Poland 1,001–5,000 59 6w ago
Etteplan
etteplan.com
 Industrial Machinery Manufacturing Eindhoven, Netherlands 1,001–5,000 44 7w ago
Audika Polska
audika.pl
 Medical Device Warsaw, Poland 1,001–5,000 41 6w ago
BlueSoft
bluesoft.com
 Software Development Poland 1,001–5,000 40 6w ago
PIT-RADWAR S.A.
pitradwar.com
 International Trade and Development Poland 1,001–5,000 36 6w ago
InPost
inpost.pl
 Transportation, Logistics, Supply Chain and Storage Poland 1,001–5,000 33 6w ago
Grupa Unibep
unibep.pl
 Construction Bielsk Podlaski, Poland 1,001–5,000 32 6w ago
Grupa Hunters Sp. z o.o.
hunters.pl
 Security and Investigations Poland 1,001–5,000 30 7w ago
Knowit
knowit.eu
 IT Services and IT Consulting Stockholm, Sweden 1,001–5,000 28 6w ago
Aldesa
aldesa.com
 Construction Madrid, Spain 1,001–5,000 26 6w ago
LOT Aircraft Maintenance Services
lotams.com
 Airlines and Aviation Warsaw, Poland 1,001–5,000 26 6w ago
Centralny Ośrodek Informatyki
coi.gov.pl
 IT Services and IT Consulting Warsaw, Poland 1,001–5,000 25 7w ago
TRUMPF Huettinger Zajrzyj #zCiekawości
zajrzyjzciekawosci.pl
 Appliances, Electrical, and Electronics Manufacturing Zielonka, Poland 1,001–5,000 25 7w ago
Audiofon
audiofon.com.pl
 Hospitals and Health Care Poland 501–1,000 27 6w ago
Jit Team
jit.team
 IT Services and IT Consulting Poland 501–1,000 25 6w ago
Grupa Scanmed
scanmed.pl
 Hospitals and Health Care Warsaw, Poland 201–500 70 6w ago
SPIE Energy Poland S.A.
spie-energypoland.pl
 Construction Gdańsk, Poland 201–500 42 7w ago
speedapp
speedapp.pl
 IT Services and IT Consulting Warsaw, Poland 201–500 37 7w ago
Base.com
baselinker.com
 Software Development 201–500 35 6w ago
Sportano.pl
sportano.pl
 Spectator Sports Zielona Góra, Poland 201–500 30 7w ago
SMOOTHH®
smoothh.pl
 Internet Marketplace Platforms 201–500 29 2mo ago
Telemedi - assistance & digital health platform
telemedi.com
 Hospitals and Health Care Warsaw, Poland 51–200 54 7w ago
Neontri
neontri.com
 IT Services and IT Consulting Warsaw, Poland 51–200 39 7w ago
Grupa STB
stbkoncept.pl
 Construction Poland 51–200 28 2mo ago
Praca.pl
praca.pl
 Technology, Information and Internet Poland 51–200 26 7w ago
SAVICKI
savicki.pl
 Retail Luxury Goods and Jewelry Zielona Góra, Poland 51–200 26 1mo ago
Growton
growton.pl
 Professional Training and Coaching Wrocław, Poland 2–10 24 7w ago
Stokrotka Sp. z o.o.
stokrotka.pl
 Retail Poland 10,001+ 105 6w ago
Action
action.jobs
 Retail Netherlands 10,001+ 72 6w ago
Bank Pocztowy SA
pocztowy.pl
 Banking Bydgoszcz, Poland 10,001+ 63 6w ago
PGE Polska Grupa Energetyczna
gkpge.pl
 Electric Power Generation Poland 10,001+ 61 6w ago
Kronospan
kronospan.com
 Paper and Forest Product Manufacturing Vaduz, Liechtenstein 10,001+ 48 6w ago
Pratt & Whitney
prattwhitney.com
 Aviation and Aerospace Component Manufacturing East Hartford, United States 10,001+ 34 6w ago
Danone
danone.com
 Food and Beverage Manufacturing Paris, France 10,001+ 30 6w ago
Bank Pekao S.A.
pekao.com.pl
 Banking Warsaw, Poland 10,001+ 29 6w ago
Radisson Hotel Group
radissonhotels.com
 Hospitality Brussels, Belgium 10,001+ 27 7w ago
JTI
jti.com
 Tobacco Manufacturing Geneva, Switzerland 10,001+ 25 6w ago

811 companies use Jest. Want the full list?

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Companies with open Jest roles in Poland. Company HQ may be in a different location.

▲Market Signal

Over 1,300 companies hiring for Jest across more than 7,100 open roles signals that automated testing has moved from a nice-to-have to a baseline engineering requirement in Poland's tech market. That volume reflects sustained demand, not a hiring spike.

⦿Stack Intelligence

Companies combining Jest with React, TypeScript, Node.js, and Cypress are running mature, typed JavaScript stacks with both unit and end-to-end testing coverage. This combination signals a team serious about software quality across the full application lifecycle — making them receptive to contract testing tools, API monitoring platforms, and developer experience solutions. For sales targeting, this stack profile identifies mid-to-senior engineering orgs, not early-stage experimenting teams.

Jest Hiring Landscape

Where and how companies hire Jest talent

By Industry

IT Services and IT Consulting
121
Financial Services
49
Business Consulting and Services
33
Retail
44
Software Development
80
Transportation, Logistics, Supply Chain and Storage
42
Hospitals and Health Care
21
Banking
18

Top Roles

Franczyzobiorca Regionalny78Pracownik Sklepu50Pracownik / Pracownica Sklepu - również dla osób z orzeczeniem o niepełnosprawności48Zastępca / Zastępczyni Kierownika / Kierowniczki Sklepu37Doradca / Doradczyni Klienta29Ekspert / Ekspertka w Sieci Sprzedaży29Account Manager21Asystent Kierownika Sklepu20Doradca klienta17Franczyzobiorczyni / Franczyzobiorca16Inżynier budowy w branży elektrycznej (K/M)16Java Developer16

Related Technologies

ReactTypeScriptNode.jsCypress

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Frequently Asked Questions

What is Jest?

Jest is an automated testing framework that helps engineering teams catch bugs before code ships to production. For business stakeholders, it represents investment in release reliability and reduced technical debt. Companies actively hiring for it are building the internal infrastructure to ship software faster and more safely.

Why should sales teams track Jest hiring?

Jest hiring is a leading indicator that a company is scaling its engineering team and investing in development tooling — meaning budget is moving. A sales rep at a code coverage, CI/CD, or cloud hosting platform should treat a new Jest job posting as a warm inbound signal.

Who should be selling to companies that use Jest?

Vendors best positioned here include CI/CD platforms, application performance monitoring tools, developer security and code quality solutions, and cloud infrastructure providers.