We found 11,518 companies that use ModelSim. 1,252 of them name it in their own job posts, and the rest through employees' public profiles. Hiring for it is steady, with 1,663 job posts naming it from October 2025 to August 2026. Hardware Engineer is the role that names it most often.
Which companies name ModelSim in the most job posts?
SERMA Ingénierie has posted more jobs naming ModelSim than any other company: 246. Of the five companies in the table, Apple has the most employees who list it on their profiles: 1,240.
CompanyPostsPeopleRecent job post
SERMA IngénierieProfessional Services · first seen Dec 202324614
"Réaliser des simulations et validations via des outils tels que MATLAB, Simulink, ModelSim."FPGA/Signal Processing Engineer (m/f) 112026/pst/mbn, Nov 4, 2026
L3Harris TechnologiesManufacturing · first seen Jul 2022209123
"Experience with FPGA design tools such as Xilinx ISE, Xilinx EDK, and ModelSim."Senior Specialist, Electrical Engineer, Nov 7, 2026
Collins AerospaceManufacturing · first seen Aug 202219179
"Proficient using ASIC and/or FPGA simulation and synthesis tools (e.g., ModelSim, Synplify, Quartus, Vivado, or other FPGA-specific tools)."Senior Electrical Engineer - ASIC/FPGA (Onsite), Oct 23, 2026
AppleScientific and Technical Services · first seen Jul 20221441,240
"Experience with VCS, XCelium, or Modelsim simulation tools."CAD Engineer - Design Verification Methodology, May 11, 2026
Centum Electronics Ltd.first seen Dec 202312610
" Familiarity with tools like Vivado, Quartus, ModelSim, Synplify, etc."asst. manager _fpga design, Jul 2, 2026
ModelSim's share of job posts is about the same as three months earlier: 0.86 in every 10,000 job posts from June to August 2026, against 0.89 from March to May. Its busiest month was February 2026, at 1.0.
Show the data
Month
Job posts naming ModelSim
All job posts
Per 10,000
Oct 2025
100
1,413,673
0.71
Nov 2025
164
1,822,119
0.90
Dec 2025
99
1,236,103
0.80
Jan 2026
157
1,828,002
0.86
Feb 2026
186
1,856,647
1.0
Mar 2026
155
1,850,711
0.84
Apr 2026
165
1,728,886
0.95
May 2026
159
1,821,509
0.87
Jun 2026
178
1,909,496
0.93
Jul 2026
162
1,815,180
0.89
Aug 2026
138
1,835,698
0.75
How many companies named ModelSim in a job post for the first time in recent months?
From June to August 2026, 61 companies posted their first job naming ModelSim; 52 did from March to May. From October 2025 to August 2026, 197 companies named it in a job post for the first time.
March to May 202652
June to August 202661
October 2025 to August 2026197
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 ModelSim?
We found 11,518 companies that use ModelSim, 10,266 of them through employees' profiles alone. 1,252 name it in their own job posts.
How we knowCompaniesShare
Job posts name ModelSim
1,25211%
Employees' profiles list ModelSim
10,26689%
11,518 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use ModelSim?
By size, the biggest group of ModelSim users is companies with 50 to 999 employees, at 44%. The second-largest group is companies with fewer than 50 employees, at 25%.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
25%22%
50 to 999
44%38%
1,000 to 5,000
17%17%
Over 5,000
14%23%
Where are ModelSim companies based?
Canada is 1.5 times as common among ModelSim companies as on the typical tech page, at 5.5%. The United States leads overall with 36%. Its companies are based in 111 countries and territories.
ShareTypical
United States
36%43%
India
10%6.9%
France
5.7%4.6%
Canada
5.5%3.6%
Germany
5.2%4.4%
United Kingdom
5%6.4%
Companies in 111 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
3,964
36%
43%
India
1,116
10%
6.9%
France
622
5.7%
4.6%
Canada
609
5.5%
3.6%
Germany
571
5.2%
4.4%
United Kingdom
551
5%
6.4%
Which teams work with ModelSim?
Engineering is the team named most often in ModelSim job posts, at 29 companies. FPGA and R&D teams come next, at 28 companies each.
TeamCompanies
Engineering
29
FPGA
28
R&D
28
Hardware
18
Hardware engineering
11
Firmware
8
What else do ModelSim companies use?
Compared with companies of the same size, ModelSim companies stand out for using Synplify and Questa. Microsemi is 296 times as common as usual, at 8.8%.
Share of the 753 ModelSim companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming ModelSim in job posts recently?
Between April and August 2026, 68 companies with 50 or more employees first named ModelSim in a job post, 7 of them with more than 5,000 employees. Among the new commercial companies, agap2 Germany posted the most jobs naming it: 7.
Companies that named ModelSim 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 ModelSim most?
ModelSim is mostly a Hardware Engineer skill: 50.4% of the job posts naming it are for that role. Hardware Engineer posts naming it numbered 234 from March to May 2026 and 206 from June to August.
RoleSharePosts
Hardware Engineer
50.4%838
Electrical Engineer
7.5%124
Firmware Engineer
6.3%105
Chip Designer
4.6%76
Software Engineer
3.9%65
Test Engineer
2.8%46
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Hardware Engineer
50.4%
838
234
206
Electrical Engineer
7.5%
124
37
40
Firmware Engineer
6.3%
105
37
20
Chip Designer
4.6%
76
20
27
Software Engineer
3.9%
65
16
17
Test Engineer
2.8%
46
11
19
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.
