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.
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.
CompanyPostsPeopleRecent job post
LuxoftProfessional Services · first seen Oct 20241166
"Experience with state management libraries such as Redux, Zustand, or MobX"🟠Senior Full Stack or Backend Developer (.NET & React)🟠, Nov 1, 2026
EPAM SystemsProfessional Services · first seen Jun 20239255
"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
HoliduScientific and Technical Services · first seen Dec 2023720
"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 InternationalAccommodation and Food Services · first seen Nov 2023630
"Front-end state management using tools like Redux, Mobx, Zustand."Senior Manager, Technical Solution Engineer – Corporate Systems, Oct 11, 2026
Tata Consultancy ServicesProfessional Services · first seen Jul 20234355
"State Management Experience with Redux, Zustand, NgRx, or similar"fullstack developer, Sep 7, 2026
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.
Show the data
Month
Job posts naming Zustand
All job posts
Per 10,000
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.
March to May 2026529
June to August 2026429
October 2025 to August 20261,972
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 knowCompaniesShare
Job posts name Zustand
4,98437%
Employees' profiles list Zustand
8,33663%
13,320 companies. Each is counted once, under the strongest evidence we have for it.
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.
Share of its companies
Typical tech page
ShareTypical
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%.
ShareTypical
United States
27%43%
India
14%6.9%
Brazil
6.8%2.8%
United Kingdom
4.8%6.4%
Germany
3.7%4.4%
Canada
2.4%3.6%
Companies in 144 countries and territories. Shares are of companies with a known headquarters country.
Show the data
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).
TeamCompanies
Engineering
82
Development
33
Frontend
25
Product engineering
21
Technology
20
Product
17
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.
Share of the 3,977 Zustand companies counted here whose job posts also name the tool
Typical for companies the same size
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.
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.
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.
RoleSharePosts
Frontend Engineer
40%2,141
Software Engineer
33%1,747
Mobile Developer
12%635
AI Engineer
1.3%72
Engineer
0.91%49
Software Architect
0.84%45
Show the data
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 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 themeJob posts
Digital Transformation696
Frontend Migration293
Generative AI198
Microservices Migration163
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.
