ROS
The middleware framework for robot software.
- 2.7%
- of core AI postings mention it
- 95
- postings
- 58
- companies
History starts on September 11, 2026. Movement needs a comparable later edition at least 30 days on.
Where it is mentioned most
Each row divides by that role's postings in this edition, highest share first.
Postings in 9 role families mention ROS in this edition.
None of the 8 role families with a page of their own mentions ROS in one posting in five or more.
ROS is more concentrated in Algorithm Engineer postings (6.5%) than across all core AI postings (2.7%): at least twice the overall share.
ROS is in Frameworks: a framework, LLM or domain signal. Read it together with the foundation and production skills that appear with it below.
How the readings are made: "more concentrated than overall" means that in a role family with a page of its own, at least 10 postings mention the skill and its share is at least 2 times its share of all core AI postings; "common" means at least 20% of a role's postings mention it. They describe the postings open in this edition, not a trend.
- 21 of 321 postings · at least twice overall
- AI Researcher5.0%3 of 60 postings · Sample below the page threshold; not read
- 5 of 123 postings
- 4 of 113 postings
- AI Engineer3.1%54 of 1,741 postings
- MLOps / Platform Engineer2.6%1 of 38 postings · Sample below the page threshold; not read
- 3 of 225 postings
- Data Scientist0.7%1 of 151 postings
- 1 of 305 postings
Skills that appear with it
Each share divides by the postings that mention ROS: how many of them also mention each skill, grouped into three lenses.
Foundations and problem-solving
Categories: Languages, Machine learning, Data engineering, Databases, Methods and process
- Python79.0%Languages · 75 postings
- C++71.6%Languages · 68 postings
- System Architecture48.4%Methods and process · 46 postings
- Computer Vision40.0%Machine learning · 38 postings
- Deep Learning37.9%Machine learning · 36 postings
- Machine Learning32.6%Machine learning · 31 postings
- C31.6%Languages · 30 postings
- Algorithm Design30.5%Methods and process · 29 postings
- Machine learning · 25 postings
Production and delivery
Categories: DevOps, Cloud, Tools
- Linux43.2%DevOps · 41 postings
Framework, LLM and domain signals
Categories: Frameworks, LLM applications, Domain knowledge, Office software
Industries and places
Share of this skill's postings.
- Electronics & Hardware2829.5%
- Software & Internet2223.2%
- Manufacturing2021.1%
- Professional Services1616.8%
- Semiconductor33.2%
- Telecom, Media & Digital Content22.1%
- Government & Nonprofit11.1%
- Consulting & Marketing Services11.1%
- Wholesale, Retail & E-commerce11.1%
- Healthcare & Biotech11.1%
- Taipei2728.4%
- New Taipei1414.7%
- Hsinchu County1414.7%
- Taoyuan1313.7%
- Hsinchu City1010.5%
- Taichung77.4%
- Tainan66.3%
- Yunlin22.1%
- Kaohsiung11.1%
- Yilan11.1%
Where this number is read from
Of the 95 postings, how many were found through the employer's own skill tags, the title, and the job description. A posting can carry more than one kind of evidence, so the three add up to more than the posting count.
- Employer's skill tags0
- Job title3
- Job description95