What Principal Frontend Jobs Ask For
Across 39 open Principal Frontend postings that list skills, the ones mentioned most often are react, typescript, javascript.
Updated October 28, 2026
40 open Principal Frontend postings. The percentages below are measured over the 39 of them that list skills at all.
| Skill | Mentioned in |
|---|---|
| react | 90% |
| typescript | 77% |
| javascript | 54% |
| css | 49% |
| accessibility | 44% |
| ai | 44% |
| api | 44% |
| html | 33% |
| cloud | 31% |
| vue | 31% |
| angular | 28% |
| ci-cd | 28% |
| agile | 23% |
| python | 23% |
| aws | 18% |
| azure | 15% |
| git | 15% |
| java | 15% |
| machine-learning | 15% |
| scss | 15% |
| agentic-ai | 13% |
| ajax | 13% |
| ecommerce | 13% |
| graphql | 13% |
| microservices | 13% |
| react-native | 13% |
| rest | 13% |
| tailwind | 13% |
| test-automation | 13% |
"Mentioned in" counts postings that name the skill anywhere — including as a nice-to-have — so treat it as the ceiling, not the bar.
Browse 40 open Principal Frontend jobs →
Across all Frontend levels
Most Frontend postings never state a level. This wider list covers them too.
- react 2,325
- typescript 2,229
- javascript 1,719
- api 1,706
- css 1,697
- html 1,404
- ai 1,387
- angular 972
- ci-cd 939
- rest 909
- git 892
- agile 840