We found 1,991 companies that use Apollo Client. 1,079 of them name it in their own job posts, and the rest through employees' public profiles. Its share of job posts is shrinking, though 617 job posts still named it from October 2025 to August 2026. Software Engineer roles mention it most.
Which companies name Apollo Client in the most job posts?
EPAM Systems has posted more jobs naming Apollo Client than any other company: 75. SoftServe is the newest of the five companies in the table, with its first job post naming it in December 2023.
CompanyPostsPeopleRecent job post
EPAM SystemsProfessional Services · first seen Jun 2023758
"Oversee the integration of Apollo GraphQL Client to manage data and state in a networked React app"Solution Architect - MERN, Sep 8, 2026
AdobeScientific and Technical Services · first seen Jul 2022502
"Apollo Client, Redux, MobX or similar"senior frontend engineer, Feb 12, 2026
FluxonProfessional Services · first seen Sep 2022450
"GraphQL (with Apollo Client), ApolloServer."Senior Software Engineer, Oct 11, 2024
SoftServeProfessional Services · first seen Dec 2023403
"Integrate frontend applications with GraphQL and REST APIs using Apollo Client and Axios"Trainee Front End Software Engineer, Aug 19, 2026
Money Forward, Inc.Information · first seen Jul 2023390
"Frontend: React, Typescript, Next.js, Redux, Apollo Client, Jest"Ruby on Rails Developer, Apr 7, 2026
A smaller share of job posts mentioned Apollo Client from June to August 2026 than from March to May: 0.26 in every 10,000 job posts, down from 0.34. Its busiest month was November 2025, at 0.45.
Show the data
Month
Job posts naming Apollo Client
All job posts
Per 10,000
Oct 2025
43
1,413,673
0.30
Nov 2025
82
1,822,119
0.45
Dec 2025
33
1,236,103
0.27
Jan 2026
62
1,828,002
0.34
Feb 2026
71
1,856,647
0.38
Mar 2026
69
1,850,711
0.37
Apr 2026
58
1,728,886
0.34
May 2026
55
1,821,509
0.30
Jun 2026
57
1,909,496
0.30
Jul 2026
54
1,815,180
0.30
Aug 2026
33
1,835,698
0.18
How many companies named Apollo Client in a job post for the first time in recent months?
In the three months to August 2026, 50 companies posted about Apollo Client for the first time. From March to May, 50 did. Over the 11 months from October 2025, 188 companies posted their first job naming it.
March to May 202650
June to August 202650
October 2025 to August 2026188
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 Apollo Client?
1,079 of the 1,991 companies name Apollo Client in their own job posts. The other 912 show up because employees list it on their profiles. 79 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name Apollo Client
1,07954%
Employees' profiles list Apollo Client
91246%
1,991 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use Apollo Client?
Companies with fewer than 50 employees are 1.6 times as common among Apollo Client users as on the typical tech page. 288 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
35%22%
50 to 999
38%38%
1,000 to 5,000
12%17%
Over 5,000
14%23%
Where are Apollo Client companies based?
Beyond the United States (41%), Apollo Client is unusually common in Brazil, at 4.4% of its companies. India is second, at 9.1%.
ShareTypical
United States
41%43%
India
9.1%6.9%
United Kingdom
4.8%6.4%
Brazil
4.4%2.8%
Germany
4.2%4.4%
Canada
3.2%3.6%
Companies in 95 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
754
41%
43%
India
169
9.1%
6.9%
United Kingdom
90
4.8%
6.4%
Brazil
82
4.4%
2.8%
Germany
78
4.2%
4.4%
Canada
59
3.2%
3.6%
Which teams work with Apollo Client?
At 24 companies, the team named in Apollo Client job posts is engineering, at least twice the next.
TeamCompanies
Engineering
24
Development
8
Frontend
6
Product
6
Product engineering
5
QA
5
What else do Apollo Client companies use?
Emotion, Chakra UI and Recoil show up far more often at Apollo Client companies than at companies of the same size. Zustand comes fourth, 35 times as common as usual, at 22%.
Share of the 751 Apollo Client companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming Apollo Client in job posts recently?
56 companies with 50 or more employees started naming Apollo Client in job posts between April and August 2026. 17 of them have more than 5,000 employees. Global Savings Group has the most job posts of the new commercial companies, 5 from April to August.
Companies that named Apollo Client 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 Apollo Client most?
Apollo Client shows up across many roles. The top one, Software Engineer, has 39% of the job posts. Frontend Engineer is second, at 33%.
RoleSharePosts
Software Engineer
39%241
Frontend Engineer
33%204
Mobile Developer
13%80
Engineer
0.97%6
Software Architect
0.81%5
Skilled Trades
0.65%4
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Software Engineer
39%
241
75
44
Frontend Engineer
33%
204
61
39
Mobile Developer
13%
80
16
25
Engineer
0.97%
6
2
2
Software Architect
0.81%
5
1
3
Skilled Trades
0.65%
4
0
1
Which project themes come up in Apollo Client job posts?
Beyond general digital transformation, the most common project theme in Apollo Client job posts is Frontend Migration (40 posts). After that comes Microservices Migration, with 30.
Project themeJob posts
Digital Transformation145
Frontend Migration40
Microservices Migration30
Data Infrastructure Migration11
"Experience migrating between data-layer clients incrementally (e.g. Apollo Client → TanStack Query)"
Slang AI, Sr Frontend Engineer (1 year Contract), Aug 18, 2026
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.
