3,061 companies in our data use TestCafe, and 931 of them name it in job posts they wrote. From October 2025 to August 2026, 442 job posts named it. Software Development Engineer in Test is the role that names it most often.
Which companies name TestCafe in the most job posts?
株式会社カオナビ has posted more jobs naming TestCafe than any other company: 449. Of the five companies in the table, Walmart has the most employees who list it on their profiles: 34.
CompanyPostsPeopleRecent job post
株式会社カオナビScientific and Technical Services · first seen Jul 20234490
"開発/運用環境：Docker, GoLand, PHPStorm, Swagger, Storybook, Figma, GitLab, GitLab CI, TestCafe"Product Manager (PDM department candidate), Jun 9, 2026
GlobantProfessional Services · first seen Dec 20227228
"Experience in some test automation tools (like Selenium WebDriver, Appium, Katalon, Cypress, TestCafe, etc)."Test Automation Engineer Senior-Level, Sep 2, 2026
WalmartRetail Trade · first seen Jul 20227134
"Experience with mobile/web automation frameworks (Appium, TestCafe, XCUI Test, Espresso)."Software Engineer III, Oct 21, 2026
Guidewire SoftwareFinance and Insurance · first seen Jun 20236220
"Design, implement, and maintain scalable UI automation frameworks for Guidewire applications using TestCafe (hybrid, data‑driven, modular), JavaScript, JSON-based test data, and custom HTML reporting."Guidewire Automation QA - Senior Consultant, Sep 7, 2026
KinaxisScientific and Technical Services · first seen Jul 20234312
"Hands-on experience with end-to-end automation tools (e.g., TestCafe, Playwright)"Senior Staff Software Developer, Product Verification, Jun 23, 2026
Job posts mentioning TestCafe went from 0.19 to 0.22 in every 10,000 job posts, comparing March to May with June to August 2026. These are small numbers of job posts, so a few companies can move them.
Show the data
Month
Job posts naming TestCafe
All job posts
Per 10,000
Oct 2025
31
1,413,673
0.22
Nov 2025
49
1,822,119
0.27
Dec 2025
37
1,236,103
0.30
Jan 2026
49
1,828,002
0.27
Feb 2026
48
1,856,647
0.26
Mar 2026
24
1,850,711
0.13
Apr 2026
31
1,728,886
0.18
May 2026
49
1,821,509
0.27
Jun 2026
45
1,909,496
0.24
Jul 2026
39
1,815,180
0.21
Aug 2026
40
1,835,698
0.22
How many companies named TestCafe in a job post for the first time in recent months?
From June to August 2026, 17 companies posted their first job naming TestCafe; 20 did from March to May. From October 2025 to August 2026, 71 companies named it in a job post for the first time.
March to May 202620
June to August 202617
October 2025 to August 202671
Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.
How do we know which companies use TestCafe?
70% of the companies here are known from employees' profiles alone, and 30% name TestCafe in their own job posts. 238 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name TestCafe
93130%
Employees' profiles list TestCafe
2,13070%
3,061 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use TestCafe?
By size, TestCafe users are close to the typical tech page; companies with 50 to 999 employees are the largest group (44%). 568 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
19%22%
50 to 999
44%38%
1,000 to 5,000
18%17%
Over 5,000
19%23%
Where are TestCafe companies based?
The Netherlands is 1.6 times as common among TestCafe companies as on the typical tech page, at 3.2%. The United States leads overall with 41%. The United Kingdom is second, at 8.2%.
ShareTypical
United States
41%43%
United Kingdom
8.2%6.4%
Germany
6.9%4.4%
India
4.8%6.9%
Canada
4%3.6%
The Netherlands
3.2%2%
Companies in 94 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
1,190
41%
43%
United Kingdom
239
8.2%
6.4%
Germany
201
6.9%
4.4%
India
141
4.8%
6.9%
Canada
116
4%
3.6%
The Netherlands
92
3.2%
2%
Which teams work with TestCafe?
QA teams are by far the most common home for TestCafe, at 46 companies. Engineering teams are second, at 20 companies, and technology teams third, at 10.
TeamCompanies
QA
46
Engineering
20
Technology
10
Quality engineering
7
IT
6
Development
5
What else do TestCafe companies use?
16% of TestCafe companies also use WebdriverIO, against 0.62% of similar companies. Puppeteer is 24 times as common as usual, at 10%.
Share of the 609 TestCafe companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming TestCafe in job posts recently?
22 companies with 50 or more employees started naming TestCafe in job posts between April and August 2026. 4 of them have more than 5,000 employees. Momentum has the most job posts of the new mid-market companies, 4 from April to August.
Companies that named TestCafe in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.
Which roles mention TestCafe most?
TestCafe is mostly a Software Development Engineer in Test skill: 50.5% of the job posts naming it are for that role. Software Engineer is second, at 23%.
RoleSharePosts
Software Development Engineer in Test
50.5%223
Software Engineer
23%103
Quality Engineer
5%22
Frontend Engineer
4.1%18
Test Engineer
2.9%13
Quality Assurance
1.6%7
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Software Development Engineer in Test
50.5%
223
50
64
Software Engineer
23%
103
16
27
Quality Engineer
5%
22
6
5
Frontend Engineer
4.1%
18
5
5
Test Engineer
2.9%
13
3
1
Quality Assurance
1.6%
7
3
0
Which project themes come up in TestCafe job posts?
Setting aside broad digital transformation, Microservices Migration is the theme teams hiring for TestCafe mention most, in 45 job posts. Broad digital transformation work shows up in 159 of its job posts.
Project themeJob posts
Digital Transformation159
Microservices Migration45
Data Infrastructure Migration18
Design System Migration18
About this data
Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.
Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.
Sumble has a free plan, and the same data is available through its API and MCP server.
A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.
Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.
