We found 1,267 companies that use VectorCast. 453 of them name it in their own job posts, and the rest through employees' public profiles. From October 2025 to August 2026, 431 job posts named it. Software Development Engineer in Test is the role that names it most often.
Which companies name VectorCast in the most job posts?
The companies with the most job posts naming VectorCast are NVIDIA (170), Northrop Grumman (111) and Revalsys Technologies (95). Three of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
NVIDIAScientific and Technical Services · first seen Jul 202317014
"Deep understanding of CUDA, HPC, Gcov, VectorCAST, Coverity."Senior CUDA Test Development Software Engineer, SDET, Oct 22, 2026
Northrop GrummanManufacturing · first seen Jul 202211133
"Understands code analysis tools such as Polyspace and software test tools such as LDRA and VectorCast"Software Engineer, Aug 27, 2026
Revalsys TechnologiesProfessional Services · first seen Sep 2023950
"Experience in testing tools and simulators such as LDRA / Vectorcast / GTest / CarMaker / VTD or equivalent"Revalsys Technologies - Software Testing Engineer - Manual/Automation Testing, Dec 4, 2025
CS GROUPProfessional Services · first seen Oct 2022683
"Mise en place de tests unitaires de blocs fonctionnels qui ne peuvent pas être testés sur le banc de tests en utilisant le simulateur vectorCast sur Windows et sur Solaris."V&V engineer - industry - Grenoble, Oct 10, 2026
Expleo GroupProfessional Services · first seen Jun 20236311
"Support VectorCAST test execution and coverage collection activities."Software Verification Engineer, Jul 28, 2026
Job posts mentioning VectorCast went from 0.19 to 0.26 in every 10,000 job posts, comparing March to May with June to August 2026. These are small numbers of job posts, so a few companies can move them.
Show the data
Month
Job posts naming VectorCast
All job posts
Per 10,000
Oct 2025
22
1,413,673
0.16
Nov 2025
45
1,822,119
0.25
Dec 2025
31
1,236,103
0.25
Jan 2026
43
1,828,002
0.24
Feb 2026
48
1,856,647
0.26
Mar 2026
36
1,850,711
0.19
Apr 2026
36
1,728,886
0.21
May 2026
28
1,821,509
0.15
Jun 2026
44
1,909,496
0.23
Jul 2026
63
1,815,180
0.35
Aug 2026
35
1,835,698
0.19
How many companies named VectorCast in a job post for the first time in recent months?
Job posts named VectorCast for the first time at 20 companies from June to August 2026, against 17 from March to May. Over the 11 months from October 2025, 68 companies posted their first job naming it.
March to May 202617
June to August 202620
October 2025 to August 202668
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 VectorCast?
453 companies name VectorCast in their own job posts. The other 814 show up because employees list it on their profiles. 148 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name VectorCast
45336%
Employees' profiles list VectorCast
81464%
1,267 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use VectorCast?
39% of VectorCast users are companies with 50 to 999 employees, the largest size group. 329 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
17%22%
50 to 999
39%38%
1,000 to 5,000
18%17%
Over 5,000
26%23%
Where are VectorCast companies based?
Italy is 3.6 times as common among VectorCast companies as on the typical tech page, at 5.3%. The United States leads overall with 32%. Its companies are based in 51 countries and territories.
ShareTypical
United States
32%43%
India
12%6.9%
Germany
12%4.4%
France
5.6%4.6%
Italy
5.3%1.5%
United Kingdom
5%6.4%
Companies in 51 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
391
32%
43%
India
151
12%
6.9%
Germany
148
12%
4.4%
France
68
5.6%
4.6%
Italy
65
5.3%
1.5%
United Kingdom
61
5%
6.4%
Which teams work with VectorCast?
Job posts naming VectorCast point to software development teams most often, at 7 companies. Engineering and software teams come next, at 6 companies each.
TeamCompanies
Software development
7
Engineering
6
Software
6
Mission systems
5
Software engineering
5
Resilient navigation department (RNAV)
4
What else do VectorCast companies use?
The tool most tied to VectorCast is Cantata. 14% of VectorCast companies use it, 677 times the usual rate for their size. LDRA is 614 times as common as usual, at 32%.
Share of the 210 VectorCast companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming VectorCast in job posts recently?
From April to August 2026, 23 companies with 50 or more employees posted their first job naming VectorCast: 11 commercial, 9 mid-market and 3 enterprise. Sii Poland has the most job posts of the new enterprise companies, 4 from April to August.
Companies that named VectorCast 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 VectorCast most?
VectorCast shows up across many roles. The top one, Software Development Engineer in Test, has 32% of the job posts. Software Development Engineer in Test posts naming it numbered 30 from March to May 2026 and 34 from June to August.
RoleSharePosts
Software Development Engineer in Test
32%138
Software Engineer
15%66
Embedded Engineer
10%43
Aerospace Engineer
4.9%21
Firmware Engineer
4.4%19
Test Engineer
3.5%15
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Software Development Engineer in Test
32%
138
30
34
Software Engineer
15%
66
17
22
Embedded Engineer
10%
43
6
23
Aerospace Engineer
4.9%
21
7
8
Firmware Engineer
4.4%
19
1
6
Test Engineer
3.5%
15
4
3
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.
