# Companies using ReadyAPI

3,465 companies use ReadyAPI, based on their job posts and their employees' public profiles. Hiring for it has slowed, though 1,335 job posts still named it from October 2025 to August 2026. QA teams are its most common home.

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

## Which companies name ReadyAPI in the most job posts?

The companies with the most job posts naming ReadyAPI are Capgemini (252), SmartBear (211) and Cognizant (199). Tata Consultancy Services is the newest of the five companies in the table, with its first job post naming it in July 2023.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Capgemini](https://sumble.com/orgs/capgemini) | 252 | 65 | "Knowledge of: WebMethods, Drools (BRE), Postman, SOAP UI, ReadyAPI" (Business Analyst, Nov 1, 2026) |
| [SmartBear](https://sumble.com/orgs/smartbear) | 211 | 3 | "…Support customer adoption and success with SmartBear API products including Swagger and ReadyAPI, with a focus on API virtualization, contract testing, and performance testing" (Solutions Engineer I, API, Mar 29, 2026) |
| [Cognizant](https://sumble.com/orgs/cognizant-technology-solutions) | 199 | 106 | "Using testing tools such as SOAPUI or ReadyAPI be able to construct SBS requests" (Sonata Application Support Engineer, Oct 24, 2026) |
| [Infosys](https://sumble.com/orgs/infosys) | 129 | 83 | "…involves enhancing and maintaining automation frameworks while leveraging tools such as ReadyAPI, SQL, PractiTest, and AI-driven testing techniques to improve testing efficiency and coverage." (Quality Engineer Automation Tester, Sep 1, 2026) |
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 124 | 106 | "Use tools and frameworks such as Selenium, Cucumber/Gherkin, Playwright, RestAssured, JUnit, TestNG, ReadyAPI, and JMeter." (Sr Software Quality Engineer (AI Focused) , Sep 17, 2026) |

## Is hiring for ReadyAPI growing?

ReadyAPI turned up in a shrinking share of job posts: 0.56 in every 10,000 job posts from June to August 2026, compared with 0.75 from March to May. July 2026 was its lowest month since October 2025, at 0.47.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 81 | 1,413,673 | 0.57 |
| Nov 2025 | 153 | 1,822,119 | 0.84 |
| Dec 2025 | 88 | 1,236,103 | 0.71 |
| Jan 2026 | 125 | 1,828,002 | 0.68 |
| Feb 2026 | 171 | 1,856,647 | 0.92 |
| Mar 2026 | 161 | 1,850,711 | 0.87 |
| Apr 2026 | 113 | 1,728,886 | 0.65 |
| May 2026 | 131 | 1,821,509 | 0.72 |
| Jun 2026 | 120 | 1,909,496 | 0.63 |
| Jul 2026 | 85 | 1,815,180 | 0.47 |
| Aug 2026 | 107 | 1,835,698 | 0.58 |

## How many companies named ReadyAPI in a job post for the first time in recent months?

30 companies named ReadyAPI in a job post for the first time from June to August 2026, against 45 from March to May. The 30 from June to August are 1.8% of all 1,695 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 45 |
| June to August 2026 | 30 |
| October 2025 to August 2026 | 167 |

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 ReadyAPI?

The evidence for ReadyAPI is close to even: 49% of these companies name it in job posts, and 51% come from employees' profiles. 452 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name ReadyAPI | 1,695 | 49% |
| Employees' profiles list ReadyAPI | 1,770 | 51% |

## What size are the companies that use ReadyAPI?

No size of company stands out for ReadyAPI. Companies with 50 to 999 employees make up the largest group, at 38%. 797 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 18% | 22% |
| 50 to 999 | 38% | 38% |
| 1,000 to 5,000 | 21% | 17% |
| Over 5,000 | 23% | 23% |

## Where are ReadyAPI companies based?

Beyond the United States (48%), ReadyAPI is unusually common in Canada, at 5.8% of its companies. Its companies are based in 85 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,567 | 48% | 43% |
| United Kingdom | 211 | 6.4% | 6.4% |
| India | 210 | 6.4% | 6.9% |
| Canada | 190 | 5.8% | 3.6% |
| France | 145 | 4.4% | 4.6% |
| Australia | 109 | 3.3% | 2.2% |

## Which teams work with ReadyAPI?

ReadyAPI sits mostly with QA teams (55 companies). Technology and DevOps teams come next, at 21 and 18 companies.

| Team | Companies |
|---|---:|
| QA | 55 |
| Technology | 21 |
| DevOps | 18 |
| IT | 14 |
| Quality engineering | 13 |
| Testing | 11 |

## Which roles mention ReadyAPI most?

Software Development Engineer in Test is the role behind 42% of the job posts that mention ReadyAPI. The top four roles cover 72% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Development Engineer in Test | 42% | 555 | 154 | 105 |
| Software Engineer | 16% | 208 | 67 | 54 |
| Quality Engineer | 8.5% | 113 | 43 | 18 |
| Test Engineer | 6.1% | 82 | 19 | 26 |
| Quality Assurance | 3.7% | 49 | 20 | 9 |
| Quality Analyst | 3.5% | 47 | 12 | 15 |

## Which companies started naming ReadyAPI in job posts recently?

Between April and August 2026, 47 companies with 50 or more employees first named ReadyAPI in a job post, 11 of them with more than 5,000 employees. Among the new mid-market companies, VISEO posted the most jobs naming it: 4.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [Forterro](https://sumble.com/orgs/bpsc) | 2 |
| Commercial | [Profesional Libre](https://sumble.com/orgs/profesional-libre) | 2 |
| Commercial | [ilem Group](https://sumble.com/orgs/ilem-group) | 2 |
| Commercial | [Utthunga](https://sumble.com/orgs/utthunga) | 1 |
| Commercial | [eXalt](https://sumble.com/orgs/exalt-it) | 1 |
| Mid-market | [VISEO](https://sumble.com/orgs/viseo) | 4 |
| Mid-market | [NFU Mutual](https://sumble.com/orgs/nfu-mutual) | 2 |
| Mid-market | [d-Core Network](https://sumble.com/orgs/d-core-network) | 2 |
| Mid-market | [HELPLINE](https://sumble.com/orgs/helpline) | 2 |
| Mid-market | [Infrabel](https://sumble.com/orgs/infrabel) | 1 |
| Enterprise | [Truist](https://sumble.com/orgs/truist) | 3 |
| Enterprise | [ABB](https://sumble.com/orgs/abb) | 2 |
| Enterprise | [NMBS-SNCB](https://sumble.com/orgs/nmbs-sncb) | 2 |
| Enterprise | [TD](https://sumble.com/orgs/td-bank) | 1 |
| Enterprise | [DSV - Global Transport and Logistics](https://sumble.com/orgs/dsv) | 1 |

Companies that named ReadyAPI 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 ReadyAPI companies use?

The tool most tied to ReadyAPI is TestComplete. 12% of ReadyAPI companies use it, 23 times the usual rate for their size. Neoload comes second, 21 times as common as usual, at 7.6%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| TestComplete | 106 | 12% | 0.53% | 23 times |
| Neoload | 68 | 7.6% | 0.36% | 21 times |
| UFT | 143 | 16% | 0.79% | 20 times |
| VersionOne | 49 | 5.5% | 0.27% | 20 times |
| QTP | 62 | 7% | 0.35% | 20 times |
| SoapUI | 548 | 61% | 3.2% | 19 times |
| Ranorex | 48 | 5.4% | 0.28% | 19 times |
| Autosys | 61 | 6.8% | 0.39% | 17 times |

Shares are out of the 892 companies whose job posts name ReadyAPI, not counting firms whose job posts name almost every technology.

## Which project themes come up in ReadyAPI job posts?

Apart from broad digital transformation work, Microservices Migration comes up most in job posts naming ReadyAPI, in 99 of them. Cloud Migration is next, in 81 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 478 |
| Microservices Migration | 99 |
| Cloud Migration | 81 |
| Data Infrastructure Migration | 53 |

## 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.