We found 837 companies that use TracePro. 174 of them name it in their own job posts, and the rest through employees' public profiles. From October 2025 to August 2026, 119 job posts named it. Optical Engineer is the role that names it most often.
Which companies name TracePro in the most job posts?
The companies with the most job posts naming TracePro are Amazon (30), Sunny Optical Technology (Group) Co. Ltd. (18) and Collins Aerospace (16). Sunny Optical Technology (Group) Co. Ltd. is the newest of the five companies in the table, with its first job post naming it in December 2023.
Sunny Optical Technology (Group) Co. Ltd.Manufacturing · first seen Dec 2023180
"…2、熟练掌握使用ZEMAX进行高斯/几何光学镜头设计，能精通至少一种成像光学设计软件（Zemax、Code V等）和至少一种杂散光分析软件（Tracepro、Lighttools等），能够使用上述两类软件的脚本语言对于特殊设计需求进行二次开发，能够使用matlab等工程分析计算类软件进行数据的二次处理；…"Optical design (AR/VR), Oct 21, 2026
Collins AerospaceManufacturing · first seen Dec 2022162
"Knowledge in optical modeling / ray tracing software tools: Helios or Light Tools or TracePro."Lead engineer - Optical, Nov 22, 2024
TecNiq IncManufacturing · first seen Sep 2022150
"Experience using TracePro lens optics analysis software is a plus"Optical Design Engineer, Mar 19, 2025
Nanyang Technological University SingaporeEducational Services · first seen May 2023141
"…Zemax, TracePro, Virtual Lab, OSLO, MATLAB, Python, ImageJ"Research Fellow (Biomedical Optics), Aug 18, 2026
TracePro appeared in 0.08 in every 10,000 job posts from June to August 2026, against 0.07 from March to May. One company accounts for most of that change.
Show the data
Month
Job posts naming TracePro
All job posts
Per 10,000
Oct 2025
4
1,413,673
0.03
Nov 2025
4
1,822,119
0.02
Dec 2025
8
1,236,103
0.06
Jan 2026
8
1,828,002
0.04
Feb 2026
11
1,856,647
0.06
Mar 2026
15
1,850,711
0.08
Apr 2026
12
1,728,886
0.07
May 2026
11
1,821,509
0.06
Jun 2026
18
1,909,496
0.09
Jul 2026
14
1,815,180
0.08
Aug 2026
14
1,835,698
0.08
How many companies named TracePro in a job post for the first time in recent months?
Job posts named TracePro for the first time at 8 companies from June to August 2026, against 12 from March to May. The 8 from June to August are 4.6% of all 174 companies whose job posts name it.
March to May 202612
June to August 20268
October 2025 to August 202636
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 TracePro?
Most of these companies come from employees' profiles: 79% have no job post naming TracePro. 174 name it in their own job posts.
How we knowCompaniesShare
Job posts name TracePro
17421%
Employees' profiles list TracePro
66379%
837 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use TracePro?
No size of company stands out for TracePro. Companies with 50 to 999 employees make up the largest group, at 35%. The second-largest group is companies with more than 5,000 employees, at 26%.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
20%22%
50 to 999
35%38%
1,000 to 5,000
19%17%
Over 5,000
26%23%
Where are TracePro companies based?
TracePro has an unusually large following in Taiwan: 5.2% of its companies, against 0.2% on the typical tech page. Its companies are based in 52 countries and territories.
ShareTypical
United States
37%43%
India
7.1%6.9%
Germany
6.8%4.4%
China
5.3%0.48%
Taiwan
5.2%0.2%
Spain
4.8%1.8%
Companies in 52 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
295
37%
43%
India
57
7.1%
6.9%
Germany
55
6.8%
4.4%
China
43
5.3%
0.48%
Taiwan
42
5.2%
0.2%
Spain
39
4.8%
1.8%
What else do TracePro companies use?
Compared with companies of the same size, TracePro companies stand out for using LightTools and Code V. Zemax comes third, 240 times as common as usual, at 72%.
Share of the 123 TracePro companies counted here whose job posts also name the tool
Typical for companies the same size
Companies that named TracePro 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 TracePro most?
Optical Engineer is the role behind 57% of the job posts that mention TracePro. The top four roles cover 71% of these job posts.
RoleSharePosts
Optical Engineer
57%68
Optometrist
6.7%8
Biomedical Engineer
3.4%4
Engineering & R&D
3.4%4
Mechanical Designer
2.5%3
Mechanical Engineer
2.5%3
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Optical Engineer
57%
68
24
28
Optometrist
6.7%
8
2
6
Biomedical Engineer
3.4%
4
2
2
Engineering & R&D
3.4%
4
1
1
Mechanical Designer
2.5%
3
1
0
Mechanical Engineer
2.5%
3
2
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.
