# Companies using JWT

52,168 companies in our data use JWT, and 16,320 of them name it in job posts they wrote. Hiring for it is steady, with 21,958 job posts naming it from October 2025 to August 2026. Software Engineer is the role that names it most often.

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

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

Tata Consultancy Services leads with 942 job posts naming JWT, followed by Capgemini and EPAM Systems. Of the five companies in the table, Tata Consultancy Services has the most employees who list it on their profiles: 1,155.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 942 | 1,155 | "OAuth 2.0, JWT, Spring Security, and API gateways" (java spring boot developer , Nov 7, 2026) |
| [Capgemini](https://sumble.com/orgs/capgemini) | 618 | 557 | "Conocimientos básicos de seguridad en APIs (OAuth2, JWT, autenticación/autorización)." (ABL - Developer APIs & Microservices, Nov 8, 2026) |
| [EPAM Systems](https://sumble.com/orgs/epam-systems) | 437 | 277 | "Validate claims, scopes, audience, and issuer for JWT / OAuth 2.0 / OIDC tokens, including short-lived scoped tokens" (Lead Agent Identity Engineer, Oct 24, 2026) |
| [Cognizant](https://sumble.com/orgs/cognizant-technology-solutions) | 421 | 571 | "Implement federation and modern identity standards including SAML 2.0, OAuth 2.0, OpenID Connect (OIDC) and JWT." (Senior ForgeRock IAM Engineer (m/f/d), Nov 1, 2026) |
| [Luxoft](https://sumble.com/orgs/luxoft) | 395 | 28 | "Configure authentication and authorisation (OAuth2, JWT, Azure AD / Entra ID), Redis caching and API gateway routing / versioning (Azure API Management)." (Senior Back-End Engineer (Python/Azure), Nov 1, 2026) |

## Is hiring for JWT growing?

Hiring for JWT barely changed, at 12 in every 10,000 job posts from June to August 2026 against 11 from March to May.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 1,492 | 1,413,673 | 11 |
| Nov 2025 | 2,121 | 1,822,119 | 12 |
| Dec 2025 | 1,332 | 1,236,103 | 11 |
| Jan 2026 | 2,162 | 1,828,002 | 12 |
| Feb 2026 | 2,189 | 1,856,647 | 12 |
| Mar 2026 | 2,173 | 1,850,711 | 12 |
| Apr 2026 | 1,930 | 1,728,886 | 11 |
| May 2026 | 2,106 | 1,821,509 | 12 |
| Jun 2026 | 2,118 | 1,909,496 | 11 |
| Jul 2026 | 2,254 | 1,815,180 | 12 |
| Aug 2026 | 2,081 | 1,835,698 | 11 |

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

In the three months to August 2026, 1,056 companies posted about JWT for the first time. From March to May, 1,109 did. Over the 11 months from October 2025, 4,219 companies posted their first job naming it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 1,109 |
| June to August 2026 | 1,056 |
| October 2025 to August 2026 | 4,219 |

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 JWT?

35,848 of the 52,168 companies show up because employees list JWT on their profiles; 16,320 name it in their own job posts. 4,911 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name JWT | 16,320 | 31% |
| Employees' profiles list JWT | 35,848 | 69% |

## What size are the companies that use JWT?

Companies with fewer than 50 employees are 1.9 times as common among JWT users as on the typical tech page. 2,882 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 42% | 22% |
| 50 to 999 | 43% | 38% |
| 1,000 to 5,000 | 10% | 17% |
| Over 5,000 | 5.5% | 23% |

## Where are JWT companies based?

JWT has an unusually large following in India: 18% of its companies, against 6.9% on the typical tech page. The United Kingdom is less common than usual, at 4.2% against 6.4% on the typical tech page.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 13,720 | 28% | 43% |
| India | 8,861 | 18% | 6.9% |
| Brazil | 3,325 | 6.7% | 2.8% |
| United Kingdom | 2,085 | 4.2% | 6.4% |
| Canada | 1,495 | 3% | 3.6% |
| France | 1,333 | 2.7% | 4.6% |

## Which teams work with JWT?

JWT job posts name engineering and development teams at 182 and 113 companies. Third is technology, at 99 companies.

| Team | Companies |
|---|---:|
| Engineering | 182 |
| Development | 113 |
| Technology | 99 |
| IT | 90 |
| Software engineering | 43 |
| Software development | 38 |

## Which roles mention JWT most?

Identity & Access Management (IAM) job posts naming JWT grew the fastest among its top roles: 195 from June to August 2026, up from 110 from March to May. Software Engineer posts naming it numbered 3,068 from March to May 2026 and 3,061 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Engineer | 53% | 11,622 | 3,068 | 3,061 |
| Integration Engineer | 3.9% | 861 | 256 | 247 |
| Software Architect | 3.5% | 775 | 216 | 200 |
| Frontend Engineer | 3.5% | 766 | 205 | 160 |
| Identity & Access Management (IAM) | 2.1% | 463 | 110 | 195 |
| Solutions Architect | 1.9% | 428 | 118 | 130 |

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

From April to August 2026, 993 companies with 50 or more employees posted their first job naming JWT: 656 commercial, 219 mid-market and 118 enterprise. Among the new commercial companies, Parloa posted the most jobs naming it: 11.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [United Imaging Intelligence](https://sumble.com/orgs/uii-america) | 2 |
| AI native | [Vailent](https://sumble.com/orgs/vailent) | 2 |
| AI native | [Hey Recipto!](https://sumble.com/orgs/recipto) | 2 |
| AI native | [Anthropic](https://sumble.com/orgs/anthropic) | 1 |
| AI native | [Lovable](https://sumble.com/orgs/lovable-dev) | 1 |
| Commercial | [Parloa](https://sumble.com/orgs/parloa) | 11 |
| Commercial | [Médiane Système](https://sumble.com/orgs/mediane-systeme) | 10 |
| Commercial | [Young Minds Technology Solutions Pvt Ltd](https://sumble.com/orgs/young-minds-technology-solutions) | 8 |
| Commercial | [Marcura](https://sumble.com/orgs/marcura) | 5 |
| Commercial | [Netwrix Corporation](https://sumble.com/orgs/netwrix) | 5 |
| Mid-market | [ZoomInfo](https://sumble.com/orgs/zoominfo) | 7 |
| Mid-market | [Varonis](https://sumble.com/orgs/varonis-systems) | 6 |
| Mid-market | [TechnologyOne](https://sumble.com/orgs/technology-one) | 5 |
| Mid-market | [The Berner Group](https://sumble.com/orgs/berner) | 4 |
| Mid-market | [Infios](https://sumble.com/orgs/infios) | 4 |
| Enterprise | [F5](https://sumble.com/orgs/f5) | 7 |
| Enterprise | [Tetra Pak](https://sumble.com/orgs/tetra-pak) | 6 |
| Enterprise | [Kaseya](https://sumble.com/orgs/kaseya) | 6 |
| Enterprise | [Telefónica](https://sumble.com/orgs/telefonica) | 5 |
| Enterprise | [KONE](https://sumble.com/orgs/kone) | 5 |

Companies that named JWT 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 JWT companies use?

JWT companies are 19 times as likely as similar companies to use Context API: 13% of them, against 0.66%. Next is OAuth2: 35% of these companies use it, against 2.1% of similar ones.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Context API | 1,663 | 13% | 0.66% | 19 times |
| OAuth2 | 4,644 | 35% | 2.1% | 17 times |
| Bloc | 656 | 5% | 0.32% | 16 times |
| Zustand | 1,238 | 9.5% | 0.62% | 15 times |
| Enzyme | 790 | 6% | 0.43% | 14 times |
| MobX | 990 | 7.6% | 0.54% | 14 times |
| OAuth | 6,781 | 52% | 3.7% | 14 times |
| Mocha | 1,987 | 15% | 1.2% | 13 times |

Shares are out of the 13,098 companies whose job posts name JWT, not counting firms whose job posts name almost every technology.

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

After broad digital transformation work, teams hiring for JWT most often mention Microservices Migration, in 3,901 job posts. Data Infrastructure Migration is next, in 1,011 job posts.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 7,297 |
| Microservices Migration | 3,901 |
| Data Infrastructure Migration | 1,011 |
| Generative AI | 803 |

## 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.