7,963 companies in our data use WebdriverIO, and 2,385 of them name it in job posts they wrote. Hiring for it has slowed, though 1,942 job posts still named it from October 2025 to August 2026. QA teams are its most common home.
Which companies name WebdriverIO in the most job posts?
EPAM Systems has posted more jobs naming WebdriverIO than any other company: 595. Of the five companies in the table, EPAM Systems has the most employees who list it on their profiles: 194.
CompanyPostsPeopleRecent job post
EPAM SystemsProfessional Services · first seen Oct 2022595194
"Familiarity with WebdriverIO for automating browser and application testing"Lead Automation Quality Engineer, Oct 23, 2026
American ExpressFinance and Insurance · first seen Jul 202214525
"Proficiency in one or more automation tools and frameworks such as Selenium, Playwright, WebDriverIO, Karate, Cucumber, TestNG, Cypress, or similar."Senior Quality Engineer I, Aug 9, 2026
DeloitteProfessional Services · first seen Jul 20229780
"Proficiency in tools such as Playwright, Selenium, Cypress, WebdriverIO, Karate or UIPath"Automation Tester, Aug 7, 2026
CognizantProfessional Services · first seen Aug 202294174
"Develop and execute comprehensive automated test suites using Cypress Playwright and WebDriverIO that cover functional regression and integration scenarios to improve product quality and release confidence."Quality Engineer (Junior), Nov 7, 2026
AccentureProfessional Services · first seen Sep 202284123
"Support the development, execution, and maintenance of automated test scripts using TypeScript and modern automation tools such as Playwright, Selenium, or WebdriverIO."Test Automation Analyst, Oct 8, 2026
Job posts mentioning WebdriverIO went from 1.1 to 0.89 in every 10,000 job posts, comparing March to May with June to August 2026. June 2026 was its lowest month since October 2025, at 0.86.
Show the data
Month
Job posts naming WebdriverIO
All job posts
Per 10,000
Oct 2025
150
1,413,673
1.1
Nov 2025
182
1,822,119
1.00
Dec 2025
118
1,236,103
0.95
Jan 2026
214
1,828,002
1.2
Feb 2026
200
1,856,647
1.1
Mar 2026
177
1,850,711
0.96
Apr 2026
184
1,728,886
1.1
May 2026
221
1,821,509
1.2
Jun 2026
165
1,909,496
0.86
Jul 2026
166
1,815,180
0.91
Aug 2026
165
1,835,698
0.90
How many companies named WebdriverIO in a job post for the first time in recent months?
Job posts named WebdriverIO for the first time at 78 companies from June to August 2026, against 85 from March to May. Of the 2,385 companies whose job posts name it, 3.3% first named it from June to August.
March to May 202685
June to August 202678
October 2025 to August 2026308
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 WebdriverIO?
2,385 companies name WebdriverIO in job posts they wrote; employees' profiles add 5,578 more. 909 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name WebdriverIO
2,38530%
Employees' profiles list WebdriverIO
5,57870%
7,963 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use WebdriverIO?
Companies with 50 to 999 employees stand out among WebdriverIO users: 48%, against 38% on the typical tech page. 1,142 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
20%22%
50 to 999
48%38%
1,000 to 5,000
18%17%
Over 5,000
14%23%
Where are WebdriverIO companies based?
42% of WebdriverIO companies are based in the United States, and 8.4% in the United Kingdom. India is third, at 7.7%.
ShareTypical
United States
42%43%
United Kingdom
8.4%6.4%
India
7.7%6.9%
Germany
3.5%4.4%
Canada
3.1%3.6%
Australia
2.6%2.2%
Companies in 120 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
3,183
42%
43%
United Kingdom
639
8.4%
6.4%
India
589
7.7%
6.9%
Germany
271
3.5%
4.4%
Canada
235
3.1%
3.6%
Australia
201
2.6%
2.2%
Which teams work with WebdriverIO?
WebdriverIO sits mostly with QA teams (110 companies). Next come engineering teams (40 companies) and quality engineering teams (39).
TeamCompanies
QA
110
Engineering
40
Quality engineering
39
Technology
27
R&D
18
Automation
14
What else do WebdriverIO companies use?
TestCafe, Newman and Protractor show up far more often at WebdriverIO companies than at companies of the same size. Puppeteer comes fourth, 21 times as common as usual, at 9%.
Share of the 1,537 WebdriverIO companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming WebdriverIO in job posts recently?
Between April and August 2026, WebdriverIO appeared for the first time in job posts at 105 companies: 66 commercial, 24 mid-market and 15 enterprise. Among the new enterprise companies, SoftwareOne posted the most jobs naming it: 5.
Companies that named WebdriverIO 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 WebdriverIO most?
Most job posts naming WebdriverIO are for one kind of role. Software Development Engineer in Test accounts for 59%. Software Development Engineer in Test posts naming it numbered 318 from March to May 2026 and 304 from June to August.
RoleSharePosts
Software Development Engineer in Test
59%1,143
Quality Engineer
9%174
Software Engineer
7.9%154
Automation Engineer
3.1%60
Frontend Engineer
2.2%42
Quality Assurance
2%38
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Software Development Engineer in Test
59%
1,143
318
304
Quality Engineer
9%
174
53
38
Software Engineer
7.9%
154
34
35
Automation Engineer
3.1%
60
22
12
Frontend Engineer
2.2%
42
13
7
Quality Assurance
2%
38
17
6
Which project themes come up in WebdriverIO job posts?
After broad digital transformation work, teams hiring for WebdriverIO most often mention Microservices Migration, in 76 job posts. After that comes Frontend Migration, with 60.
Project themeJob posts
Digital Transformation419
Microservices Migration76
Frontend Migration60
Generative AI28
"Experience porting existing test suites between frameworks, for example Selenium to Playwright or Selenium to WebdriverIO"
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.
