Principal Software Engineer jobs in Seattle — demand, required skills, and comparable metros (2026)
As of 2026-07-22, Skillenai has indexed 1 Principal Software Engineer postings located in Seattle over the past 90 days. The skill mentioned most often is testing.
Last updated · 90d ending 2026-07-22
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Frequently asked questions about Principal Software Engineer jobs in Seattle
+Are Principal Software Engineer jobs being posted in Seattle right now?
Yes. Skillenai has indexed 1 Principal Software Engineer postings located in Seattle over the 90 days ending 2026-07-22.
+What skills do Principal Software Engineer jobs in Seattle require?
Across Principal Software Engineer postings in Seattle indexed by Skillenai over the 90 days ending 2026-07-22, the skills mentioned most often are testing, brand preference, extensibility, software engineering, Customer feedback integration.
+Which other cities are hiring Principal Software Engineer?
As of 2026-07-22, the metro areas posting the most Principal Software Engineer jobs outside Seattle are Bengaluru, Cambridge, New York City, San Francisco, Mountain View, based on the Skillenai jobs index.
+How can I get notified about new Principal Software Engineer jobs in Seattle?
Skillenai sends a daily email digest of new Principal Software Engineer postings as they're indexed across the open web. Set up a saved search filtered to Seattle from your account dashboard after creating a free Skillenai account.
Weekly Principal Software Engineer postings in Seattle — last 90 days
Skills most often required for Principal Software Engineer in Seattle
| Name | Postings | Share |
|---|---|---|
| testing | 1 | 100.0% |
| brand preference | 1 | 100.0% |
| extensibility | 1 | 100.0% |
| software engineering | 1 | 100.0% |
| Customer feedback integration | 1 | 100.0% |
| memory management | 1 | 100.0% |
| generative AI frameworks | 1 | 100.0% |
| reliability engineering | 1 | 100.0% |
| dynamic prompting | 1 | 100.0% |
| tool orchestration | 1 | 100.0% |
| LLM agents | 1 | 100.0% |
| algorithms | 1 | 100.0% |
Other top cities hiring Principal Software Engineer
| Name | Postings | Share |
|---|---|---|
| Bengaluru | 12 | 1200.0% |
| Cambridge | 11 | 1100.0% |
| New York City | 10 | 1000.0% |
| San Francisco | 9 | 900.0% |
| Mountain View | 8 | 800.0% |
| Toronto | 8 | 800.0% |
| Austin | 7 | 700.0% |
| Boston | 6 | 600.0% |
| Pune | 6 | 600.0% |
| Colorado Springs | 4 | 400.0% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-07-22, filtered to postings whose canonical role is “Principal Software Engineer” and whose locationCity is “Seattle”.
- city
- Seattle
- role
- Principal Software Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-07-22
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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