# Companies using TestCafe

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.

Data as of November 9, 2026. Source: Sumble.

## 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.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [株式会社カオナビ](https://sumble.com/orgs/kaonavi) | 449 | 0 | "開発/運用環境：Docker, GoLand, PHPStorm, Swagger, Storybook, Figma, GitLab, GitLab CI, TestCafe" (Product Manager (PDM department candidate), Jun 9, 2026) |
| [Globant](https://sumble.com/orgs/globant) | 72 | 28 | "Experience in some test automation tools (like Selenium WebDriver, Appium, Katalon, Cypress, TestCafe, etc)." (Test Automation Engineer Senior-Level, Sep 2, 2026) |
| [Walmart](https://sumble.com/orgs/walmart) | 71 | 34 | "Experience with mobile/web automation frameworks (Appium, TestCafe, XCUI Test, Espresso)." (Software Engineer III, Oct 21, 2026) |
| [Guidewire Software](https://sumble.com/orgs/guidewire-software) | 62 | 20 | "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) |
| [Kinaxis](https://sumble.com/orgs/kinaxis) | 43 | 12 | "Hands-on experience with end-to-end automation tools (e.g., TestCafe, Playwright)" (Senior Staff Software Developer, Product Verification, Jun 23, 2026) |

## Is hiring for TestCafe growing?

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.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| 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.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 20 |
| June to August 2026 | 17 |
| October 2025 to August 2026 | 71 |

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 know | Companies | Share |
|---|---:|---:|
| Job posts name TestCafe | 931 | 30% |
| Employees' profiles list TestCafe | 2,130 | 70% |

## 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.

| Size | Share | Typical tech page |
|---|---:|---:|
| 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%.

| 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.

| Team | Companies |
|---|---:|
| QA | 46 |
| Engineering | 20 |
| Technology | 10 |
| Quality engineering | 7 |
| IT | 6 |
| Development | 5 |

## 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%.

| 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 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.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [CORUM L'Epargne](https://sumble.com/orgs/corum-l-epargne) | 4 |
| Commercial | [Enroute](https://sumble.com/orgs/enroute) | 3 |
| Commercial | [Amivero](https://sumble.com/orgs/amivero) | 3 |
| Commercial | [Construo AG](https://sumble.com/orgs/construo-ag) | 3 |
| Commercial | [Indsafri](https://sumble.com/orgs/indsafri) | 3 |
| Mid-market | [Momentum](https://sumble.com/orgs/momentum-corporate) | 4 |
| Mid-market | [Seguros Bolivar S.A](https://sumble.com/orgs/seguros-bolivar) | 1 |
| Mid-market | [Merative](https://sumble.com/orgs/merative) | 1 |
| Mid-market | [Candescent](https://sumble.com/orgs/candescent-tech) | 1 |
| Enterprise | [Encora Inc.](https://sumble.com/orgs/encora-6) | 3 |
| Enterprise | [Citi](https://sumble.com/orgs/citi) | 2 |
| Enterprise | [RBC](https://sumble.com/orgs/rbc) | 1 |
| Enterprise | [Nationwide](https://sumble.com/orgs/nationwide-mutual-insurance) | 1 |

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.

## 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%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| WebdriverIO | 98 | 16% | 0.62% | 26 times |
| Puppeteer | 62 | 10% | 0.42% | 24 times |
| Protractor | 77 | 13% | 0.54% | 23 times |
| Karate | 62 | 10% | 0.51% | 20 times |
| K6 | 115 | 19% | 1.2% | 16 times |
| XCUITest | 42 | 6.9% | 0.47% | 15 times |
| Jasmine | 118 | 19% | 1.4% | 14 times |
| Mocha | 133 | 22% | 1.6% | 14 times |

Shares are out of the 609 companies whose job posts name TestCafe, not counting firms whose job posts name almost every technology.

## 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 theme | Job posts |
|---|---:|
| Digital Transformation | 159 |
| Microservices Migration | 45 |
| Data Infrastructure Migration | 18 |
| Design System Migration | 18 |

## 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.