Node.js
The runtime that puts JavaScript on the server.
- 5.3%
- of core AI postings mention it
- 186
- postings
- 150
- 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 Node.js in this edition.
None of the 8 role families with a page of their own mentions Node.js in one posting in five or more.
No role family with a page of its own mentions Node.js at twice its share of all core AI postings or more.
Node.js 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.
- MLOps / Platform Engineer10.5%4 of 38 postings · Sample below the page threshold; not read
- AI Engineer8.3%145 of 1,741 postings
- 8 of 175 postings
- AI Researcher3.3%2 of 60 postings · Sample below the page threshold; not read
- Data Scientist3.3%5 of 151 postings
- 5 of 225 postings
- 2 of 123 postings
- 4 of 305 postings
- 2 of 321 postings
Skills that appear with it
Each share divides by the postings that mention Node.js: 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
- Python83.3%Languages · 155 postings
- System Architecture57.5%Methods and process · 107 postings
- REST API45.7%Methods and process · 85 postings
- JavaScript38.2%Languages · 71 postings
- Relational Databases36.0%Databases · 67 postings
Production and delivery
Categories: DevOps, Cloud, Tools
Framework, LLM and domain signals
Categories: Frameworks, LLM applications, Domain knowledge, Office software
Industries and places
Share of this skill's postings.
- Software & Internet8646.2%
- Electronics & Hardware3820.4%
- Wholesale, Retail & E-commerce147.5%
- Semiconductor94.8%
- Healthcare & Biotech84.3%
- Finance & Insurance63.2%
- Manufacturing63.2%
- Construction & Real Estate63.2%
- Telecom, Media & Digital Content52.7%
- Professional Services42.1%
- Consulting & Marketing Services21.1%
- Energy, Utilities & Natural Resources10.5%
- Taipei9350.0%
- New Taipei3217.2%
- Taichung189.7%
- Kaohsiung158.1%
- Hsinchu City94.8%
- Taoyuan63.2%
- Hsinchu County31.6%
- Miaoli31.6%
- Changhua31.6%
- Yunlin21.1%
- Pingtung10.5%
Where this number is read from
Of the 186 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 tags93
- Job title3
- Job description133