4,706 companies use Ansys HFSS, based on their job posts and their employees' public profiles. Its share of job posts is growing, and 1,557 job posts named it from October 2025 to August 2026. Electrical Engineer roles mention it most.
Which companies name Ansys HFSS in the most job posts?
Among the companies with the most job posts naming Ansys HFSS are Amphenol Communications Solutions (408), TE Connectivity (403) and Skyworks Solutions, Inc. (315). All five companies are in Manufacturing.
CompanyPostsPeopleRecent job post
Amphenol Communications SolutionsManufacturing · first seen Dec 20234089
"Experience with engineering simulation and analysis tools, such as Ansys HFSS and Designer, CST Microwave"Signal Integrity Director, Nov 7, 2026
TE ConnectivityManufacturing · first seen Aug 202240342
"Proficient with signal integrity analysis tools (Agilent ADS, Ansys HFSS, CST, or equivalent tools)"principal r&d/product dvl engineer, Nov 7, 2026
Skyworks Solutions, Inc.Manufacturing · first seen Sep 2022315106
"Experience with electromagnetic simulation tools such as Keysight Momentum, Keysight FEM, Ansys HFSS, or Cadence EMX."Staff Electrical Engineer, Oct 28, 2026
AmphenolManufacturing · first seen Sep 20222126
"Use tools such as CST Studio Suite, ANSYS HFSS, and other 2D/3D solvers to model high-speed connectors and cable structures for SSIO applications."Signal Integrity Engineer - SSIO, Jan 29, 2026
Northrop GrummanManufacturing · first seen Sep 2022204120
"Perform complex RF/microwave circuit design, EM modeling, and simulation using tools such as Ansys HFSS, ADS, or CST."Senior Staff RF Design Engineer (RDE), Jul 12, 2026
Job posts mentioning Ansys HFSS went from 0.73 to 0.92 in every 10,000 job posts, comparing March to May with June to August 2026. From October to December 2025 it was 0.85.
Show the data
Month
Job posts naming Ansys HFSS
All job posts
Per 10,000
Oct 2025
109
1,413,673
0.77
Nov 2025
145
1,822,119
0.80
Dec 2025
127
1,236,103
1.0
Jan 2026
129
1,828,002
0.71
Feb 2026
141
1,856,647
0.76
Mar 2026
141
1,850,711
0.76
Apr 2026
126
1,728,886
0.73
May 2026
125
1,821,509
0.69
Jun 2026
165
1,909,496
0.86
Jul 2026
177
1,815,180
0.98
Aug 2026
172
1,835,698
0.94
How many companies named Ansys HFSS in a job post for the first time in recent months?
Job posts named Ansys HFSS for the first time at 66 companies from June to August 2026, against 61 from March to May. From October 2025 to August 2026, 181 companies named it in a job post for the first time.
March to May 202661
June to August 202666
October 2025 to August 2026181
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 Ansys HFSS?
Most of these companies come from employees' profiles: 80% have no job post naming Ansys HFSS. 437 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name Ansys HFSS
94420%
Employees' profiles list Ansys HFSS
3,76280%
4,706 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use Ansys HFSS?
42% of Ansys HFSS users are companies with 50 to 999 employees, the largest size group. The second-largest group is companies with fewer than 50 employees, at 20%.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
20%22%
50 to 999
42%38%
1,000 to 5,000
20%17%
Over 5,000
18%23%
Where are Ansys HFSS companies based?
Beyond the United States (37%), Ansys HFSS is unusually common in India, at 16% of its companies. The United Kingdom is less common than usual, at 4.1% against 6.4% on the typical tech page.
ShareTypical
United States
37%43%
India
16%6.9%
Germany
5%4.4%
United Kingdom
4.1%6.4%
France
4%4.6%
Canada
3.7%3.6%
Companies in 93 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
1,654
37%
43%
India
714
16%
6.9%
Germany
227
5%
4.4%
United Kingdom
187
4.1%
6.4%
France
181
4%
4.6%
Canada
169
3.7%
3.6%
Which teams work with Ansys HFSS?
Ansys HFSS job posts name R&D and engineering teams at 17 and 12 companies. Hardware teams follow, at 10 companies.
TeamCompanies
R&D
17
Engineering
12
Hardware
10
Hardware engineering
9
Signal integrity
9
Product development
7
What else do Ansys HFSS companies use?
Keysight ADS and SIwave are the tools most closely tied to Ansys HFSS. Next is Q3D: 5% of these companies use it, against 0.02% of similar ones.
Share of the 595 Ansys HFSS companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming Ansys HFSS in job posts recently?
From April to August 2026, 71 companies with 50 or more employees posted their first job naming Ansys HFSS: 44 commercial, 14 mid-market and 13 enterprise. Altera leads the new mid-market companies, with 6 job posts from April to August.
Companies that named Ansys HFSS 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 Ansys HFSS most?
Electrical Engineer roles lead with 18% of job posts naming Ansys HFSS, but Hardware Engineer roles are catching up: 54 from June to August 2026, against 30 from March to May. Electrical Engineer posts naming it numbered 91 from March to May 2026 and 86 from June to August.
RoleSharePosts
Electrical Engineer
18%287
Hardware Engineer
11%166
Engineer
5.8%90
Product Security
5.6%87
Telecommunications Engineer
3.9%60
Chip Designer
2.4%38
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Electrical Engineer
18%
287
91
86
Hardware Engineer
11%
166
30
54
Engineer
5.8%
90
20
30
Product Security
5.6%
87
22
36
Telecommunications Engineer
3.9%
60
14
21
Chip Designer
2.4%
38
8
20
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.
