12,124 companies use MobX, based on their job posts and their employees' public profiles. Its share of job posts dropped steeply in the three months to August 2026, though 2,463 job posts still named it from October 2025 to August 2026. It comes up most in Software Engineer job posts.
Canva leads with 364 job posts naming MobX, followed by Accenture in India and Accenture. Three of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
CanvaInformation · first seen Jan 202336448
"MobX or equivalent: State management at scale in a large frontend application"Staff Front-End Engineer - Telemetry, Jul 28, 2026
Accenture in IndiaProfessional Services · first seen Dec 20232664
"Experience with state management libraries such as Redux or MobX."Application Support Engineer, Aug 7, 2026
AccentureProfessional Services · first seen Apr 202318840
"Experience with state management libraries such as Redux or MobX."Custom Software Engineer, Mar 26, 2026
EPAM SystemsProfessional Services · first seen Sep 2022110131
"Utilize ReactJS features such as JSX, hooks, props, state, Redux, and MobX for front-end development"Lead .NET Developer, Jan 17, 2026
AdobeScientific and Technical Services · first seen Jul 20229155
"Hands-on with Mobx, lit is good to have."software development engineer, Sep 12, 2026
MobX's share of job posts fell sharply: 0.76 in every 10,000 job posts from June to August 2026, down from 1.2 from March to May. Its busiest month was November 2025, at 2.0.
Show the data
Month
Job posts naming MobX
All job posts
Per 10,000
Oct 2025
274
1,413,673
1.9
Nov 2025
368
1,822,119
2.0
Dec 2025
218
1,236,103
1.8
Jan 2026
284
1,828,002
1.6
Feb 2026
273
1,856,647
1.5
Mar 2026
255
1,850,711
1.4
Apr 2026
204
1,728,886
1.2
May 2026
164
1,821,509
0.90
Jun 2026
153
1,909,496
0.80
Jul 2026
154
1,815,180
0.85
Aug 2026
116
1,835,698
0.63
How many companies named MobX in a job post for the first time in recent months?
Job posts named MobX for the first time at 85 companies from June to August 2026, against 95 from March to May. Over the 11 months from October 2025, 475 companies posted their first job naming it.
March to May 202695
June to August 202685
October 2025 to August 2026475
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 MobX?
Of the 12,124 companies here, 7,656 are known from what employees list on their profiles. 766 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name MobX
4,46837%
Employees' profiles list MobX
7,65663%
12,124 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use MobX?
The largest group of MobX users is companies with 50 to 999 employees (43%), more than on the typical tech page. 4,718 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
39%22%
50 to 999
43%38%
1,000 to 5,000
10%17%
Over 5,000
8%23%
Where are MobX companies based?
The United States has the most MobX companies (33%), but Brazil stands out: 4.8% of them, against 2.8% on the typical tech page. Its companies are based in 133 countries and territories.
ShareTypical
United States
33%43%
India
12%6.9%
United Kingdom
5.4%6.4%
Brazil
4.8%2.8%
Germany
4%4.4%
Canada
2.7%3.6%
Companies in 133 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
3,716
33%
43%
India
1,318
12%
6.9%
United Kingdom
620
5.4%
6.4%
Brazil
544
4.8%
2.8%
Germany
456
4%
4.4%
Canada
307
2.7%
3.6%
Which teams work with MobX?
Job posts most often place MobX with engineering, development and mobile development teams. Next are technology and product development teams, at 22 and 18 companies.
TeamCompanies
Engineering
68
Development
52
Mobile development
24
Technology
22
Product development
18
R&D
17
What else do MobX companies use?
Compared with companies of the same size, MobX companies stand out for using Recoil and Enzyme. Context API is 40 times as common as usual, at 23%.
Share of the 3,504 MobX companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming MobX in job posts recently?
Between April and August 2026, MobX appeared for the first time in job posts at 68 companies: 37 commercial, 17 mid-market and 14 enterprise. Renesas Electronics leads the new enterprise companies, with 4 job posts from April to August.
Companies that named MobX 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 MobX most?
Software Engineer and Frontend Engineer roles account for 65% of the job posts that name MobX. The top four roles cover 87% of these job posts.
RoleSharePosts
Software Engineer
34%831
Frontend Engineer
31%761
Mobile Developer
21%529
Customer Engineer
1.4%34
Business Systems
0.97%24
Engineer
0.89%22
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Software Engineer
34%
831
198
128
Frontend Engineer
31%
761
180
136
Mobile Developer
21%
529
135
75
Customer Engineer
1.4%
34
8
3
Business Systems
0.97%
24
1
0
Engineer
0.89%
22
7
7
Which project themes come up in MobX job posts?
506 job posts naming MobX describe broad digital transformation, and 201 describe Frontend Migration work. Microservices Migration is next, in 133 job posts.
Project themeJob posts
Digital Transformation506
Frontend Migration201
Microservices Migration133
Data Infrastructure Migration61
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.
