What Principal Frontend Jobs Ask For
Across 5 open Principal Frontend postings that list skills, the ones mentioned most often are ai, cybersecurity, palo-alto-networks.
Updated October 18, 2026
5 open Principal Frontend postings. The percentages below are measured over the 5 of them that list skills at all.
| Skill | Mentioned in |
|---|---|
| ai | 100% |
| cybersecurity | 100% |
| palo-alto-networks | 100% |
"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 5 open Principal Frontend jobs →
Across all Frontend levels
Most Frontend postings never state a level. This wider list covers them too.
- typescript 48
- react 34
- ai 33
- api 28
- css 25
- angular 20
- html 19
- ci-cd 18
- javascript 17
- accessibility 15
- cloud 14
- playwright 14