Principal Engineer Jobs in Pennsylvania

Principal Engineer jobs in Pennsylvania are in steady demand, with hiring concentrated in advanced manufacturing, defense systems, infrastructure, and technology sectors at levels from senior individual contributor through distinguished engineering leadership. Philadelphia, Pittsburgh, and the Lehigh Valley account for the bulk of openings, where established employers like Lockheed Martin, Comcast, and Siemens maintain significant engineering workforces in the state. The most sought-after specializations include systems engineering, software architecture, and civil or structural engineering tied to Pennsylvania's ongoing infrastructure programs. Find a role that fits below and apply directly.

Find Principal Engineer Jobs

Overview

Open roles88
Top employerWestinghouse Electric Company
Top cityPittsburgh, PA
Cities hiring30
Work type60% Hybrid
Top industryTechnology

Showing 5 of 88+ Principal Engineer jobs

Principal Software Engineer - Payments
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Added 1d ago
Principal Software Engineer - Payments
Citizens
Pittsburgh, Pennsylvania
Data Analytics
Data Engineering
Data Science
$147k - $192k/yr
Master's degree
10,000+

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Principal Analog/RF Design Engineer
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Principal Analog/RF Design Engineer
Skyworks Solutions
Reading, Pennsylvania
Product Management
Software Engineering
Technical Product & Program Management
Bachelor's degree in engineering
5,001-10,000

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Principal Software Integration Engineer (On-Site)
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Principal Software Integration Engineer (On-Site)
Raytheon
State College, Pennsylvania
Backend Engineering
Software Engineering
$108k - $205k/yr
On-Site
Bachelor's degree in engineering
10,000+

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Principal Engineer - Platform Operations
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Added 2d ago
Principal Engineer - Platform Operations
Westinghouse Electric Company, LLC
Cranberry Township, Pennsylvania
Business Development
Customer Success
$103k - $129k/yr
Remote (US)
Bachelor's degree in information technology
5,001-10,000

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Principal Software Engineer, WiFi Motion
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Principal Software Engineer, WiFi Motion
Comcast
Philadelphia, Pennsylvania
Customer Support
Solutions Engineering & Architecture
Technical Product & Program Management
10,000+

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See All 88 Principal Engineer Jobs in Pennsylvania

Find roles in Pennsylvania that match your experience and apply in just a few clicks.

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Principal Engineer Jobs by City in Pennsylvania

Where Pennsylvania roles are concentrated, by current openings.

Cranberry Township
8 jobs
Horsham
6 jobs
Warrendale
3 jobs
King of Prussia
3 jobs
Reading
2 jobs
Allentown
2 jobs
Indianola
2 jobs

Principal Engineer Job Market in Pennsylvania

A snapshot from current Pennsylvania openings, updated as new roles post.

Who's Hiring

  • Westinghouse Electric Company10
  • Comcast5
  • PNC Financial Services4
  • Motional3
  • ECS Limited3

Top Industries Hiring

  • Technology & Software
  • Consulting & Professional Services
  • Delivery & Couriers
  • Chemicals & Materials

What Pennsylvania Employers Look For

The qualifications that appear most often in principal engineer jobs across Pennsylvania.

  • Bachelor's or master's degree in engineering with a relevant Pennsylvania Professional Engineer license preferred
  • Ten or more years of progressive engineering experience with demonstrated technical leadership
  • Proven ability to define architecture and set engineering standards across large cross-functional teams
  • Experience with systems integration, defense programs, or large-scale infrastructure projects common in Pennsylvania
  • Strong background in Agile or systems engineering lifecycle methodologies used by Pennsylvania employers
  • Ability to obtain or maintain security clearance for defense and government contractor roles in the region

Principal Engineer Jobs in Pennsylvania: Frequently Asked Questions

How do you become a principal engineer in Pennsylvania?

The most direct path is earning an accredited engineering degree, gaining substantial hands-on engineering experience, and then advancing into a technical leadership role recognized at the principal level. For roles in civil, structural, or mechanical engineering, obtaining a Pennsylvania Professional Engineer license through the State Registration Board for Professional Engineers, Land Surveyors and Geologists strengthens candidacy considerably. Software and systems principal engineer roles typically emphasize depth of technical contribution and cross-team leadership over a state credential.

Which companies hire principal engineers in Pennsylvania?

Employers hiring principal engineers in Pennsylvania right now include Westinghouse Electric Company, Comcast, and PNC Financial Services, based on current listings on Migrate Mate as of November 2026. Pennsylvania's concentration of defense contractors, utilities, healthcare technology firms, and telecommunications companies means principal engineer openings appear consistently across both the Philadelphia and Pittsburgh corridors.

Which Pennsylvania cities have the most principal engineer jobs?

Pittsburgh, Philadelphia, and Cranberry Township lead Pennsylvania in principal engineer openings. Philadelphia draws the largest share through its concentration of technology companies, healthcare systems, and defense contractors, while Pittsburgh's strength in robotics, autonomous systems, and software draws significant demand, and secondary markets like Allentown reflect Lehigh Valley's manufacturing and infrastructure employer base.

Are there remote principal engineer jobs in Pennsylvania?

Yes, and more than most engineering levels, since principal engineer work often centers on architecture decisions, technical strategy, and cross-team coordination that can happen remotely. About 70% of principal engineer openings tied to Pennsylvania are remote or hybrid as of November 2026, reflecting broader industry flexibility. The portions of the role most commonly performed remotely are systems design review, code architecture, and stakeholder alignment, while on-site work tends to be required for hardware integration or classified program work.

How can I get hired as a principal engineer in Pennsylvania with little or no experience?

The most realistic entry point is targeting associate or staff engineer roles at large Pennsylvania employers, then building toward principal through demonstrated technical ownership. Firms like Lockheed Martin in King of Prussia and Comcast in Philadelphia run structured early-career engineering programs that create internal pipelines. A Professional Engineer license from Pennsylvania's State Registration Board and a portfolio of meaningful technical contributions, even from academic or open-source projects, gives candidates without senior experience a measurable edge when applying to junior-to-mid roles that lead upward.

Where can I find and apply to principal engineer jobs in Pennsylvania?

You can find and apply to principal engineer jobs in Pennsylvania on Migrate Mate, which lists current Pennsylvania openings across industries and metro areas. Find roles that fit your background and apply directly to the ones that match.

See All 88 Principal Engineer Jobs in Pennsylvania

Find roles in Pennsylvania that match your experience and apply in just a few clicks.

Find Principal Engineer Jobs