Principal Engineer Jobs in Fremont, CA

Principal Engineer jobs in Fremont, California are in strong demand, concentrated in the Warm Springs and Ardenwood districts and the Interstate 880 corridor, across semiconductor manufacturing, clean energy, and advanced hardware development. Employers hiring right now include Coherent, Molex, and Siemens. Find a role that fits below and apply directly.

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Overview

Open roles916+
Top employerCoherent
Work type100% Hybrid
Top credentialBachelor's degree in electrical engineering
Companies hiring3

Showing 5 of 916+ Principal Engineer jobs

Software Engineer - Principal
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Added 4d ago
Software Engineer - Principal
Siemens
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Quality Assurance & Testing (QA Testing)
Hybrid
Bachelor's degree in electrical engineering
10,000+

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Principal Photonics Design Engineer
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Added 1w ago
Principal Photonics Design Engineer
Coherent Corp.
Fremont, California
Compliance & Risk
Engineering (Non-Software)
Hybrid
Master's degree
10,000+

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Principal Photonics Engineer – Laser & III-V Integration
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Added 1w ago
Principal Photonics Engineer – Laser & III-V Integration
Coherent Corp.
Fremont, California
Quality Assurance & Testing (QA Testing)
Software Engineering
Technical Product & Program Management
Hybrid
Master's degree
10,000+

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Senior Principal Hardware Engineer - Opto-Electronics (Transceivers)
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Added 1w ago
Senior Principal Hardware Engineer - Opto-Electronics (Transceivers)
Molex
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Specialized Engineering
$200k - $275k/yr
Master's degree
10,000+

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Principal Transceiver Engineer
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Added 3w ago
Principal Transceiver Engineer
Coherent Corp.
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Mechanical Engineering
Bachelor's degree in electrical engineering
10,000+

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See All 916+ Principal Engineer Jobs in Fremont

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Principal Engineer Job Market in Fremont

Who's Hiring

  • Coherent534
  • Molex305
  • Siemens76

Top Industries Hiring

  • Manufacturing76
  • Technology & Software76
  • Distribution & Wholesale76

Principal Engineer Jobs in Fremont: Frequently Asked Questions

How do I get a principal engineer job in Fremont?

The strongest path into a principal engineer role in Fremont runs through the city's semiconductor, clean energy, and advanced hardware sectors, which cluster in Warm Springs, Ardenwood, and along the 880 corridor. Employers in these areas prioritize candidates who can lead cross-functional technical programs and make architecture decisions independently. Deep experience in embedded systems, power electronics, or manufacturing process engineering gives candidates a clear edge in this market.

Which companies hire principal engineers in Fremont?

Employers hiring principal engineers in Fremont right now include Coherent, Molex, and Siemens, based on current listings on Migrate Mate as of November 2026. Fremont's hiring base leans heavily toward hardware-intensive companies, including electric vehicle manufacturers, semiconductor firms, and clean-tech equipment makers.

Are there remote principal engineer jobs in Fremont?

Yes, though principal engineer roles tied to Fremont's hardware and manufacturing base are more often on-site than remote by nature. About 100% of principal engineer openings tied to Fremont are remote or hybrid as of November 2026, and those openings tend to sit in software-defined systems, platform engineering, and technical program management rather than lab or fab environments.

How can I get a principal engineer job in Fremont with little or no experience?

The most realistic entry path in Fremont is through a senior engineer role at one of the city's hardware or clean-tech firms, where demonstrated ownership of a subsystem or product line creates a direct stepping stone to the principal level. Companies in the electric vehicle and semiconductor space routinely promote from within when engineers show technical leadership across teams. Building experience on cross-functional projects and taking on architecture reviews in your current role strengthens a local candidacy significantly.

Which industries hire the most principal engineers in Fremont?

The sectors hiring the most principal engineers in Fremont are Manufacturing, Technology & Software, and Distribution & Wholesale, based on current listings on Migrate Mate as of November 2026. Fremont's identity as a hub for electric vehicle production, semiconductor fabrication, and clean energy equipment manufacturing drives consistent demand for senior technical leaders who can own complex engineering programs end to end.

See All 916+ Principal Engineer Jobs in Fremont

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