Principal Software Engineer jobs in Boston — demand, required skills, and comparable metros (2026)
As of 2026-07-27, Skillenai has indexed 3 Principal Software Engineer postings located in Boston over the past 90 days. The skill mentioned most often is reliability engineering.
Last updated · 90d ending 2026-07-27
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Frequently asked questions about Principal Software Engineer jobs in Boston
+Are Principal Software Engineer jobs being posted in Boston right now?
Yes. Skillenai has indexed 3 Principal Software Engineer postings located in Boston over the 90 days ending 2026-07-27.
+What skills do Principal Software Engineer jobs in Boston require?
Across Principal Software Engineer postings in Boston indexed by Skillenai over the 90 days ending 2026-07-27, the skills mentioned most often are reliability engineering, AWS, latency optimization, observability, deployment workflows.
+Which other cities are hiring Principal Software Engineer?
As of 2026-07-27, the metro areas posting the most Principal Software Engineer jobs outside Boston are New York City, Bengaluru, Cambridge, San Francisco, Toronto, based on the Skillenai jobs index.
+How can I get notified about new Principal Software Engineer jobs in Boston?
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 Boston from your account dashboard after creating a free Skillenai account.
Weekly Principal Software Engineer postings in Boston — last 90 days
Skills most often required for Principal Software Engineer in Boston
| Name | Postings | Share |
|---|---|---|
| reliability engineering | 2 | 66.7% |
| AWS | 2 | 66.7% |
| latency optimization | 2 | 66.7% |
| observability | 2 | 66.7% |
| deployment workflows | 1 | 33.3% |
| large language model (LLM) serving | 1 | 33.3% |
| throughput optimization | 1 | 33.3% |
| testing and validation | 1 | 33.3% |
| testing | 1 | 33.3% |
| multi-step autonomous workflows | 1 | 33.3% |
| data-intensive applications | 1 | 33.3% |
| Python | 1 | 33.3% |
Other top cities hiring Principal Software Engineer
| Name | Postings | Share |
|---|---|---|
| New York City | 10 | 333.3% |
| Bengaluru | 9 | 300.0% |
| Cambridge | 9 | 300.0% |
| San Francisco | 8 | 266.7% |
| Toronto | 8 | 266.7% |
| Mountain View | 6 | 200.0% |
| Austin | 5 | 166.7% |
| Pune | 5 | 166.7% |
| Colorado Springs | 4 | 133.3% |
| Jersey City | 4 | 133.3% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-07-27, filtered to postings whose canonical role is “Principal Software Engineer” and whose locationCity is “Boston”.
- city
- Boston
- role
- Principal Software Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-07-27
- 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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