echoloc
Get started
COMPANIES USING

Companies Using Jest in France

103 companies are hiring Jest talent in France.

Jest is a JavaScript testing framework that signals a company is building or scaling production-grade frontend or full-stack applications with quality gates baked into their development workflow. When French companies hire for Jest, they are typically mid-to-late stage in a modernization cycle — past the prototype phase and investing in test coverage, CI/CD pipelines, and release reliability. These teams are active buyers of developer tooling, cloud infrastructure, and engineering productivity platforms.

Buying Signal

A sales rep seeing a Jest hire should read it as a company formalizing its software delivery process — which means they are likely evaluating or already purchasing CI/CD tools, code quality platforms, and cloud-based testing infrastructure. In France, where IT Services and IT Consulting firms represent the largest share of these hirers, many are building internal platforms or client-facing products that require repeatable, automated testing. DevOps vendors, observability platforms, and engineering enablement tools should be prospecting these accounts immediately.

Top Companies42 shown

CompanyIndustryHQ LocationSizeJobsLinks
Astek
astekgroup.fr
 IT Services and IT Consulting Boulogne-Billancourt, France 5,001+ 1,433
Scalian
scalian.com
 Business Consulting and Services Neuilly-sur-Seine, France 5,001+ 828
Veepee
veepee.com
 Retail Saint-Denis, France 5,001+ 287
PROPULSE IT
propulse-it.fr
 IT Services and IT Consulting Paris, France 5,001+ 275
Cegedim
cegedim.com
 IT Services and IT Consulting Boulogne-Billancourt, France 5,001+ 114
Aubay
aubay.com
 IT Services and IT Consulting Boulogne-Billancourt, France 5,001+ 156
Extia
extia-group.com
 IT Services and IT Consulting Sèvres, France 1,001–5,000 726
Consort Group
consort-group.com
 IT Services and IT Consulting Paris, France 1,001–5,000 436
VISEO
viseo.com
 IT Services and IT Consulting Boulogne-Billancourt, France 1,001–5,000 345
SQLI
sqli.com
 IT Services and IT Consulting Levallois-Perret, France 1,001–5,000 355
SCOR
scor.com
 Insurance Paris, France 1,001–5,000 157
FDJ UNITED
fdjunited.com
 Gambling Facilities and Casinos Vitrolles, France 1,001–5,000 151
SBS
sbs-software.com
 Software Development Paris, France 1,001–5,000 147
Smile
smile.eu
 IT Services and IT Consulting Asnières-sur-Seine, France 1,001–5,000 154
SOFTEAM
softeam.com
 IT Services and IT Consulting Courbevoie, France 1,001–5,000 67
NEXTON
nexton-group.com
 IT Services and IT Consulting Paris, France 501–1,000 250
Klanik
klanik.com
 IT Services and IT Consulting Marseille, France 501–1,000 198
Pennylane
pennylane.com
 Accounting Paris, France 501–1,000 192
INFOGENE
infogene.fr
 IT Services and IT Consulting Neuilly-sur-Seine, France 501–1,000 110
Betclic Group
betclicgroup.com
 Technology, Information and Internet Bordeaux, France 501–1,000 118
ChapsVision
chapsvision.com
 Software Development Suresnes, France 501–1,000 103
Alteca
alteca.fr
 IT Services and IT Consulting Villeurbanne, France 501–1,000 95
We+
we-plus.fr
 IT Services and IT Consulting Issy-les-Moulineaux, France 201–500 125
Deepki
deepki.com
 Software Development Paris, France 201–500 37
CITECH
citech.fr
 Information Technology & Services Rennes, France 51–200 121
WEENEO Consulting
weeneoconsulting.com
 IT Services and IT Consulting Marseille, France 51–200 54
GitGuardian
gitguardian.com
 Computer and Network Security Paris, France 51–200 50
STATION F
stationf.co
 Technology, Information and Internet Paris, France 11–50 614
Kicklox
kicklox.com
 IT Services and IT Consulting Paris, France 11–50 773
DIGWAY
digway.fr
 Information Technology & Services France 11–50 66
NEDSON
nedson.fr
 Business Consulting and Services France 11–50 65
O2MAX
o2max.fr
 Information Technology & Services Lyon, France 11–50 33
France Travail
francetravail.fr
 Government Administration Paris, France 10,001+ 1,918
Capgemini
capgemini.com
 IT Services and IT Consulting Paris, France 10,001+ 1,629
Atos
atos.net
 IT Services and IT Consulting Bezons, France 10,001+ 1,584
Sopra Steria
soprasteria.com
 IT Services and IT Consulting Paris, France 10,001+ 1,348
Expleo Group
expleo.com
 IT Services and IT Consulting France 10,001+ 1,508
Inetum
inetum.com
 IT Services and IT Consulting Saint-Ouen-sur-Seine, France 10,001+ 1,472
SYSTRA
systra.com
 Engineering Services Paris, France 10,001+ 1,043
Sogeti
sogeti.com
 IT Services and IT Consulting Paris, France 10,001+ 693
Publicis Groupe
publicisgroupe.com
 Advertising Services Paris, France 10,001+ 435
Worldline
worldline.com
 Financial Services Puteaux, France 10,001+ 572

103 companies use Jest. Want the full list?

Export to CSV

Free account · no credit card required

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

Market Signal

103 companies posting Jest roles in France, generating nearly 24,000 open positions, points to sustained, broad demand rather than a niche hiring spike. This volume suggests Jest proficiency has become a baseline expectation across multiple sectors, not just pure software companies.

Stack Intelligence

Companies hiring for Jest alongside React, TypeScript, Node.js, and Cypress are running mature JavaScript ecosystems end-to-end — frontend, backend, unit tests, and end-to-end tests all in one stack. This combination signals engineering teams that have standardized on a single language across layers, which makes them strong buyers of unified developer platforms, API management tools, and JavaScript-native monitoring solutions.

Hiring Landscape

Jest in the Market

Where and how companies hire Jest talent

By Industry

IT Services and IT Consulting
35
Software Development
16
Business Consulting and Services
6
Financial Services
6
Technology, Information and Internet
6
Computer and Network Security
4
Information Technology & Services
3
Accounting
2

Top Roles

Data Engineer57Product Owner46Project Manager44Fullstack Developer42Business Analyst41Full Stack Developer41Data Analyst40Devops Engineer39Software Engineer39Java Developer38Scrum Master37Data Scientist36

Related Technologies

ReactTypeScriptNode.jsCypress
Take Action

See who’s actively building with Jest

Open in echoloc →

Free account · no credit card required

Frequently Asked Questions

What is Jest?

Jest is a testing framework used by engineering teams to automate quality checks on JavaScript and TypeScript applications. For business stakeholders, it represents an investment in shipping software faster with fewer production incidents. When a company hires for it, they are building the infrastructure to scale software delivery.

Why should sales teams track Jest hiring?

Jest hiring tells sales teams that a company is actively investing in software quality and development velocity — two priorities that correlate strongly with budget for tooling. A DevOps platform or cloud vendor tracking these roles in France would find 103 accounts in active build-out mode.

Who should be selling to companies that use Jest?

Vendors best positioned here include CI/CD and DevOps platforms, cloud infrastructure providers, code security and quality tools, and JavaScript-native observability or performance monitoring solutions.