# Companies using Zustand

13,320 companies in our data use Zustand, and 4,984 of them name it in job posts they wrote. Hiring for it has slowed, though 5,357 job posts still named it from October 2025 to August 2026. Frontend Engineer is the role that names it most often.

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

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

Luxoft and EPAM Systems have the most job posts naming Zustand, with 116 and 92. Three of these five companies are in Professional Services.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Luxoft](https://sumble.com/orgs/luxoft) | 116 | 6 | "Experience with state management libraries such as Redux, Zustand, or MobX" (🟠Senior Full Stack or Backend Developer (.NET & React)🟠, Nov 1, 2026) |
| [EPAM Systems](https://sumble.com/orgs/epam-systems) | 92 | 55 | "Manage complex client-side state using tools such as Redux, Zustand, or Context API, and integrate applications with backend RESTful or GraphQL APIs" (Lead JavaScript Software Engineer, Oct 28, 2026) |
| [Holidu](https://sumble.com/orgs/holidu) | 72 | 0 | "Frontend: Typescript and NodeJS processes in Kubernetes.We use ReactJS, Zustand and TailwindCSS on the client and Express on the server." (Engineering Manager (Java or Typescript) - Guest Experience (all genders), Jul 25, 2026) |
| [Marriott International](https://sumble.com/orgs/marriott-international) | 63 | 0 | "Front-end state management using tools like Redux, Mobx, Zustand." (Senior Manager, Technical Solution Engineer – Corporate Systems, Oct 11, 2026) |
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 43 | 55 | "State Management Experience with Redux, Zustand, NgRx, or similar" (fullstack developer, Sep 7, 2026) |

## Is hiring for Zustand growing?

Hiring for Zustand has slowed. 2.4 in every 10,000 job posts named it from June to August 2026, against 2.8 from March to May. Its busiest month was December 2025, at 3.4.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 411 | 1,413,673 | 2.9 |
| Nov 2025 | 600 | 1,822,119 | 3.3 |
| Dec 2025 | 422 | 1,236,103 | 3.4 |
| Jan 2026 | 528 | 1,828,002 | 2.9 |
| Feb 2026 | 583 | 1,856,647 | 3.1 |
| Mar 2026 | 546 | 1,850,711 | 3.0 |
| Apr 2026 | 489 | 1,728,886 | 2.8 |
| May 2026 | 463 | 1,821,509 | 2.5 |
| Jun 2026 | 437 | 1,909,496 | 2.3 |
| Jul 2026 | 488 | 1,815,180 | 2.7 |
| Aug 2026 | 390 | 1,835,698 | 2.1 |

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

From June to August 2026, 429 companies posted their first job naming Zustand; 529 did from March to May. From October 2025 to August 2026, 1,972 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 | 529 |
| June to August 2026 | 429 |
| October 2025 to August 2026 | 1,972 |

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 Zustand?

63% of the companies here are known from employees' profiles alone, and 37% name Zustand in their own job posts. 833 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Zustand | 4,984 | 37% |
| Employees' profiles list Zustand | 8,336 | 63% |

## What size are the companies that use Zustand?

The largest group of Zustand users is companies with fewer than 50 employees (43%), more than on the typical tech page. 963 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 43% | 22% |
| 50 to 999 | 41% | 38% |
| 1,000 to 5,000 | 9.1% | 17% |
| Over 5,000 | 7.2% | 23% |

## Where are Zustand companies based?

Brazil is 2.4 times as common among Zustand companies as on the typical tech page, at 6.8%. The United States leads overall with 27%. India is second, at 14%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 3,441 | 27% | 43% |
| India | 1,711 | 14% | 6.9% |
| Brazil | 851 | 6.8% | 2.8% |
| United Kingdom | 603 | 4.8% | 6.4% |
| Germany | 468 | 3.7% | 4.4% |
| Canada | 302 | 2.4% | 3.6% |

## Which teams work with Zustand?

Job posts for Zustand point to engineering teams far more than any other, at 82 companies. Next come development teams (33 companies) and frontend teams (25).

| Team | Companies |
|---|---:|
| Engineering | 82 |
| Development | 33 |
| Frontend | 25 |
| Product engineering | 21 |
| Technology | 20 |
| Product | 17 |

## Which roles mention Zustand most?

Zustand shows up across many roles. The top one, Frontend Engineer, has 40% of the job posts. Frontend Engineer posts naming it numbered 570 from March to May 2026 and 458 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Frontend Engineer | 40% | 2,141 | 570 | 458 |
| Software Engineer | 33% | 1,747 | 431 | 431 |
| Mobile Developer | 12% | 635 | 186 | 123 |
| AI Engineer | 1.3% | 72 | 21 | 22 |
| Engineer | 0.91% | 49 | 13 | 12 |
| Software Architect | 0.84% | 45 | 18 | 8 |

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

Between April and August 2026, 434 companies with 50 or more employees first named Zustand in a job post, 68 of them with more than 5,000 employees. Another 14 were AI-native companies, which we list separately.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| AI native | [intella](https://sumble.com/orgs/intellaworld) | 3 |
| AI native | [gnani.ai](https://sumble.com/orgs/gnani-innovations) | 2 |
| AI native | [VinMotion](https://sumble.com/orgs/vinmotion) | 2 |
| AI native | [Neo](https://sumble.com/orgs/momentumforwork1) | 2 |
| AI native | [United Imaging Intelligence](https://sumble.com/orgs/uii-america) | 2 |
| Commercial | [BJAK](https://sumble.com/orgs/bjak) | 9 |
| Commercial | [GreedyGame](https://sumble.com/orgs/greedygame-media-private-limited) | 7 |
| Commercial | [Foodhub](https://sumble.com/orgs/foodhub) | 6 |
| Commercial | [PremierSoft](https://sumble.com/orgs/premiersoft) | 5 |
| Commercial | [SKY ICT PCL.](https://sumble.com/orgs/skyict-pcl) | 5 |
| Mid-market | [Neighborly®](https://sumble.com/orgs/neighborly) | 6 |
| Mid-market | [Iris Software Inc.](https://sumble.com/orgs/iris-software) | 5 |
| Mid-market | [Meltwater](https://sumble.com/orgs/meltwater) | 4 |
| Mid-market | [Hargreaves Lansdown](https://sumble.com/orgs/hargreaves-lansdown) | 4 |
| Mid-market | [Vibra](https://sumble.com/orgs/vibra-energia) | 3 |
| Enterprise | [Happiest Minds Technologies](https://sumble.com/orgs/happiest-solutions) | 18 |
| Enterprise | [Bajaj Finserv](https://sumble.com/orgs/bajaj-finserv) | 11 |
| Enterprise | [Serasa Experian](https://sumble.com/orgs/serasaexperian) | 7 |
| Enterprise | [Qualcomm](https://sumble.com/orgs/qualcomm) | 5 |
| Enterprise | [DXC Technology](https://sumble.com/orgs/dxc-technology) | 4 |

Companies that named Zustand 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 Zustand companies use?

Compared with companies of the same size, Zustand companies stand out for using Recoil and Context API. Among the tools listed here, Vite is the most widely used, at 32% of Zustand companies.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| Recoil | 581 | 15% | 0.14% | 106 times |
| Context API | 1,210 | 30% | 0.59% | 51 times |
| Recharts | 205 | 5.2% | 0.1% | 51 times |
| Chakra UI | 203 | 5.1% | 0.1% | 50 times |
| Styled Components | 681 | 17% | 0.48% | 36 times |
| Ant Design | 290 | 7.3% | 0.21% | 35 times |
| MobX | 634 | 16% | 0.48% | 34 times |
| Vite | 1,268 | 32% | 1.1% | 29 times |

Shares are out of the 3,977 companies whose job posts name Zustand, not counting firms whose job posts name almost every technology.

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

Digital transformation is the broadest theme in Zustand job posts (696); the most common specific one is Frontend Migration, at 293. After that comes Generative AI, with 198.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 696 |
| Frontend Migration | 293 |
| Generative AI | 198 |
| Microservices Migration | 163 |

## 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.