We found 630 companies that use RAPT. 114 of them name it in their own job posts, and the rest through employees' public profiles. Hiring for it is steady, with 251 job posts naming it from October 2025 to August 2026. Structural Engineer roles mention it most.
Among the companies with the most job posts naming RAPT are Mott MacDonald (108), Northrop Consulting Engineers (92) and Intrax Consulting Group (92). All five companies are in Professional Services.
CompanyPostsPeopleRecent job post
Mott MacDonaldProfessional Services · first seen Apr 20231089
"Candidate should have experience in the use of design software such as: Robot, Etabs, Ram Concept, CSC, STAAD, RAPT and similar."Senior Structural Engineer, Feb 18, 2026
Northrop Consulting EngineersProfessional Services · first seen Jan 20239211
"Knowledge of ETABS, RC Building, RAM Concept, RAPT, Inducta Packages and SpaceGass highly valued."Senior Structural Engineer, Oct 29, 2026
Intrax Consulting GroupProfessional Services · first seen Jun 2023922
"Thorough working knowledge of ETABS, Ram Concept, RAPT and Spacegass."Associate Structural Engineer, Nov 3, 2026
Robert Bird GroupProfessional Services · first seen Jul 20235718
"…principles and materials, and software such as Space Gass, Structural Toolkit and RAPT"Structural Engineer - Adaptive Reuse Team, Jun 1, 2026
AECOMProfessional Services · first seen May 20235215
"Proficiency in structural engineering software such as ETABS, SpaceGass, RAPT and Finite Element Analysis (FEA) packages."Relocate to Australia Senior Structural Engineer (NSQEP), Oct 22, 2026
RAPT's share of job posts is about the same as three months earlier: 0.15 in every 10,000 job posts from June to August 2026, against 0.15 from March to May. From October to December 2025 it was 0.10.
Show the data
Month
Job posts naming RAPT
All job posts
Per 10,000
Oct 2025
8
1,413,673
0.06
Nov 2025
20
1,822,119
0.11
Dec 2025
17
1,236,103
0.14
Jan 2026
23
1,828,002
0.13
Feb 2026
19
1,856,647
0.10
Mar 2026
35
1,850,711
0.19
Apr 2026
26
1,728,886
0.15
May 2026
21
1,821,509
0.12
Jun 2026
28
1,909,496
0.15
Jul 2026
19
1,815,180
0.10
Aug 2026
35
1,835,698
0.19
How many companies named RAPT in a job post for the first time in recent months?
From June to August 2026, 3 companies posted their first job naming RAPT; 8 did from March to May. Of the 114 companies whose job posts name it, 2.6% first named it from June to August.
March to May 20268
June to August 20263
October 2025 to August 202617
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 RAPT?
Of the 630 companies here, 516 are known from what employees list on their profiles. 114 name it in their own job posts.
How we knowCompaniesShare
Job posts name RAPT
11418%
Employees' profiles list RAPT
51682%
630 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use RAPT?
Companies with fewer than 50 employees are 1.4 times as common among RAPT users as on the typical tech page. 106 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
30%22%
50 to 999
37%38%
1,000 to 5,000
16%17%
Over 5,000
17%23%
Where are RAPT companies based?
Singapore is 6.5 times as common among RAPT companies as on the typical tech page, at 6%. Australia leads overall with 42%. The United States is less common than usual, at 17% against 43% on the typical tech page.
ShareTypical
Australia
42%2.2%
United States
17%43%
United Kingdom
6.8%6.4%
Singapore
6%0.92%
France
5.2%4.6%
India
3.2%6.9%
Companies in 43 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
Australia
252
42%
2.2%
United States
102
17%
43%
United Kingdom
41
6.8%
6.4%
Singapore
36
6%
0.92%
France
31
5.2%
4.6%
India
19
3.2%
6.9%
Which teams work with RAPT?
RAPT work is spread across teams. Structural leads, at 9 companies.
TeamCompanies
Structural
9
Structural engineering
7
Canberra
5
Structures
5
Building structures
4
Brisbane
3
What else do RAPT companies use?
Compared with companies of the same size, RAPT companies stand out for using RAM Concept and Microstran. Among the tools listed here, ETABS is the most widely used, at 62% of RAPT companies.
Share of the 87 RAPT companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming RAPT in job posts recently?
From April to August 2026, 4 companies with 50 or more employees posted their first job naming RAPT: 1 commercial and 3 enterprise. HDR leads the new enterprise companies, with 3 job posts from April to August.
Companies that named RAPT 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 RAPT most?
Most job posts naming RAPT are for one kind of role. Structural Engineer accounts for 88%. Structural Engineer posts naming it numbered 66 from March to May 2026 and 75 from June to August.
RoleSharePosts
Structural Engineer
88%222
Engineer
4.8%12
Civil Engineer
1.2%3
Structural Designer
1.2%3
Chemical Engineer
0.8%2
Skilled Trades
0.8%2
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Structural Engineer
88%
222
66
75
Engineer
4.8%
12
6
3
Civil Engineer
1.2%
3
3
0
Structural Designer
1.2%
3
2
1
Chemical Engineer
0.8%
2
0
0
Skilled Trades
0.8%
2
1
0
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.
