Principal Software Engineer jobs in Arlington — demand, required skills, and comparable metros (2026)
As of 2026-05-19, Skillenai has indexed 5 Principal Software Engineer postings located in Arlington over the past 90 days. The skill mentioned most often is Python, with demand down 33% vs the prior 4 weeks.
Last updated · 90d ending 2026-05-19
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Frequently asked questions about Principal Software Engineer jobs in Arlington
+Are Principal Software Engineer jobs being posted in Arlington right now?
Yes. Skillenai has indexed 5 Principal Software Engineer postings located in Arlington over the 90 days ending 2026-05-19, with demand down 33% vs the prior 4 weeks.
+What skills do Principal Software Engineer jobs in Arlington require?
Across Principal Software Engineer postings in Arlington indexed by Skillenai over the 90 days ending 2026-05-19, the skills mentioned most often are Python, unit testing, C++, Java, concurrency.
+Which other cities are hiring Principal Software Engineer?
As of 2026-05-19, the metro areas posting the most Principal Software Engineer jobs outside Arlington are Bengaluru, London, San Francisco, Cambridge, New York City, based on the Skillenai jobs index.
+How can I get notified about new Principal Software Engineer jobs in Arlington?
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 Arlington from your account dashboard after creating a free Skillenai account.
Weekly Principal Software Engineer postings in Arlington — last 90 days
Skills most often required for Principal Software Engineer in Arlington
| Name | Postings | Share |
|---|---|---|
| Python | 3 | 10.7% |
| unit testing | 3 | 10.7% |
| C++ | 3 | 10.7% |
| Java | 3 | 10.7% |
| concurrency | 2 | 7.1% |
| CI/CD | 2 | 7.1% |
| software system architecture design | 2 | 7.1% |
| Object-oriented programming | 2 | 7.1% |
| Agile | 2 | 7.1% |
| Code review | 2 | 7.1% |
| static analysis | 2 | 7.1% |
| algorithms | 2 | 7.1% |
Other top cities hiring Principal Software Engineer
| Name | Postings | Share |
|---|---|---|
| Bengaluru | 37 | 23.3% |
| London | 21 | 13.2% |
| San Francisco | 19 | 11.9% |
| Cambridge | 16 | 10.1% |
| New York City | 15 | 9.4% |
| Atlanta | 13 | 8.2% |
| Pune | 11 | 6.9% |
| Mountain View | 10 | 6.3% |
| Los Angeles | 9 | 5.7% |
| Austin | 8 | 5.0% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-05-19, filtered to postings whose canonical role is “Principal Software Engineer” and whose locationCity is “Arlington”.
- city
- Arlington
- role
- Principal Software Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-05-19
- 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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