Principal Data Engineer jobs in 2026 — required skills, demand trends, and top hiring cities
As of 2026-09-19, Skillenai has indexed 16 job postings with the title “Principal Data Engineer” over the past 90 days. The skill mentioned most often is Python.
Last updated · 90d ending 2026-09-19
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Frequently asked questions about Principal Data Engineer jobs
+How many Principal Data Engineer jobs are being posted in 2026?
Skillenai has indexed 16 job postings with the title “Principal Data Engineer” over the 90 days ending 2026-09-19.
+What skills do Principal Data Engineer jobs require?
Across Principal Data Engineer postings indexed by Skillenai over the 90 days ending 2026-09-19, the skills mentioned most often are Python, SQL, Databricks, data modeling, CI/CD.
+Which cities are hiring the most Principal Data Engineer?
As of 2026-09-19, Principal Data Engineer postings indexed by Skillenai are concentrated in Lisbon, Athens, Boston, Los Angeles, New Brunswick.
+Is Principal Data Engineer a good career path right now?
Skillenai indexes 16 Principal Data Engineer postings over the 90 days ending 2026-09-19. The skill mentioned most often in Principal Data Engineer postings is Python, so building it gives the strongest signal that an applicant matches the role.
+How can I track new Principal Data Engineer job postings as they’re indexed?
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Weekly Principal Data Engineer postings — last 90 days
Skills most often required for Principal Data Engineer
| Name | Postings | Share |
|---|---|---|
| Python | 13 | 81.3% |
| SQL | 8 | 50.0% |
| Databricks | 7 | 43.8% |
| data modeling | 6 | 37.5% |
| CI/CD | 5 | 31.3% |
| ETL | 5 | 31.3% |
| AWS | 5 | 31.3% |
| Spark | 4 | 25.0% |
| data quality | 4 | 25.0% |
| DBT | 4 | 25.0% |
| Kafka | 4 | 25.0% |
| Apache Kafka | 3 | 18.8% |
| Lakehouse | 3 | 18.8% |
| Docker | 3 | 18.8% |
| Kubernetes | 3 | 18.8% |
Top metros hiring Principal Data Engineer
| Name | Postings | Share |
|---|---|---|
| Lisbon | 3 | 18.8% |
| Athens | 1 | 6.3% |
| Boston | 1 | 6.3% |
| Los Angeles | 1 | 6.3% |
| New Brunswick | 1 | 6.3% |
| Shepherds Bush | 1 | 6.3% |
| St. Petersburg | 1 | 6.3% |
| Tel Aviv | 1 | 6.3% |
| Toronto | 1 | 6.3% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-19, matching postings whose canonical role is “Principal Data Engineer”. Pages refresh weekly (or daily for the top-50 most-posted roles).
- role
- Principal Data Engineer
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-09-19
- 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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