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Principal Engineer Jobs in Pennsylvania.

All active Principal Engineer roles based in Pennsylvania.

View Principal Engineer salary insights in Pennsylvania →
Total jobs
25
positions indexed
New today
0
last 24 hours
Companies
9
actively hiring
Worldwide remote
0
from anywhere

How many Principal Engineer jobs in Pennsylvania are there right now?

There are 25 open Principal Engineer jobs in Pennsylvania on JobsRadar right now, from 9 companies hiring directly. The board was last refreshed on July 29, 2026 at 07:25 UTC.

search: principal engineer in: Pennsylvania Clear all
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Provectus
Senior Forward Deployed AI Engineer (GenAI, AWS)
Provectus
⚡ Apply early New Jersey Remote
● New 👁 Seen ✓ Applied 1d ago
Provectus
Senior Forward Deployed AI Engineer (GenAI, AWS)
Provectus
⚡ Apply early New Jersey Remote
● New 👁 Seen ✓ Applied 1d ago
Provectus
Senior Forward Deployed AI Engineer (GenAI, AWS)
Provectus
⚡ Apply early New York Remote
● New 👁 Seen ✓ Applied 2d ago
AN
Principal Engineer, AI
Anaplan
⚡ Apply early Pennsylvania-Remote, United St... · location restricted
● New 👁 Seen ✓ Applied 4d ago
CDR Companies
Highway Design Engineer
CDR Companies
⚡ Apply early Mechanicsburg, Pennsylvania, U... Onsite
● New 👁 Seen ✓ Applied 5d ago
CDR Companies
Program Manager - Civil Engineering
CDR Companies
⚡ Apply early Warrendale, Pennsylvania, Unit... Onsite
● New 👁 Seen ✓ Applied 5d ago
CDR Companies
Senior Structures (Bridge) Design Engineer
CDR Companies
⚡ Apply early Mechanicsburg, Pennsylvania, U... Hybrid
● New 👁 Seen ✓ Applied 5d ago
CDR Companies
Transportation Construction Inspector D - 2
CDR Companies
⚡ Apply early Elk Park, Pennsylvania, United... Onsite
● New 👁 Seen ✓ Applied 5d ago
CDR Companies
Transportation Construction Inspector D - 11 and D - 12
CDR Companies
⚡ Apply early Warrendale, Pennsylvania, Unit... Onsite
● New 👁 Seen ✓ Applied 5d ago
Zscaler
Principal AI Security Specialist - East
Zscaler
⚡ Apply early Remote - Massachusetts, USA; R... · location restricted $175,875–$251,250
● New 👁 Seen ✓ Applied 5d ago
Woolpert
Lead Site Civil Engineer PE
Woolpert
⚡ Apply early Atlanta, GA; Charlotte, NC; Ch... Onsite $75,400–$126,500
● New 👁 Seen ✓ Applied 5d ago
Advanced Technology Services
Controls Engineer
Advanced Technology Services
⚡ Apply early United States- Northumberland,... Onsite $80,697–$103,205
● New 👁 Seen ✓ Applied 6d ago
Medical Guardian
Principal Data Engineer
Medical Guardian
⚡ Apply early Philadelphia, Pennsylvania, Un... Onsite
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Team Lead, Prediction & ML Planner
Motional
⚡ Apply early Boston, Massachusetts, United... · location restricted $240,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Tech Lead, Embodied AI & Off-Board Performance Evaluation
Motional
⚡ Apply early Pittsburgh, Pennsylvania, Unit... Hybrid $200,000–$275,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Tech Lead Manager, ML Acceleration
Motional
⚡ Apply early Boston, Massachusetts, United... · location restricted $240,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Motion Planning
Motional
⚡ Apply early Pittsburgh, Pennsylvania, Unit... · location restricted $240,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Tech Lead Manager, ML Acceleration
Motional
⚡ Apply early Pittsburgh, Pennsylvania, Unit... Onsite $240,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer Team Lead, AV Behavior
Motional
⚡ Apply early Pittsburgh, Pennsylvania, Unit... Hybrid $200,000–$275,000
● New 👁 Seen ✓ Applied 1w ago
Motional
Principal Engineer, Team Lead- Motion Planning
Motional
⚡ Apply early Pittsburgh, Pennsylvania, Unit... · location restricted $240,000–$330,000
● New 👁 Seen ✓ Applied 1w ago
Provectus
Senior Product Owner/ Forward Deployed Executive - AI Delivery
Provectus
⚡ Apply early New York Remote
● New 👁 Seen ✓ Applied 2w ago
Medical Guardian
Principal Machine Learning Engineer
Medical Guardian
⚡ Apply early Philadelphia, Pennsylvania, Un... Onsite
● New 👁 Seen ✓ Applied 3w ago
Pragmatike
Principal Fullstack Engineer (AI) - Boston
Pragmatike
⚡ Apply early Cambridge Hybrid
● New 👁 Seen ✓ Applied 3w ago
Advanced Technology Services
Regional Maintenance Reliability Engineer
Advanced Technology Services
⚡ Apply early United States- Pittsburgh, Pen... Onsite $93,609–$119,718
● New 👁 Seen ✓ Applied 3w ago
Pragmatike
Principal ML Ops Engineer
Pragmatike
⚡ Apply early Cambridge
● New 👁 Seen ✓ Applied 1mo ago

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Frequently asked questions

How many Principal Engineer jobs in Pennsylvania are open right now?
25 Principal Engineer jobs in Pennsylvania are open across 9 companies, as of July 29, 2026.
Which companies are hiring Principal Engineer jobs in Pennsylvania?
Provectus, Anaplan, CDR Companies, Zscaler and Woolpert are among the 9 companies currently hiring Principal Engineer jobs in Pennsylvania.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on July 29, 2026 at 07:25 UTC.

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