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 Bloom Energy. Find a role that fits below and apply directly.

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Overview

Open roles20
Top employerCoherent
Work type90% On-site
Top credentialBachelor's degree in mechanical engineering
Companies hiring7

Showing 5 of 20+ Principal Engineer jobs

THINK Surgical, Inc.
Principal Supplier Quality Engineer
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THINK Surgical, Inc.
Added 3d ago
Principal Supplier Quality Engineer
THINK Surgical, Inc.
Fremont, California
Business Development
Partnerships & Business Development
Sales
$165k - $180k/yr
Bachelor's degree in engineering
51-200

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Coherent Corp.
Principal Engineer - Switch Systems Test Engineer
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Coherent Corp.
Added 1w ago
Principal Engineer - Switch Systems Test Engineer
Coherent Corp.
Fremont, California
Engineering (Non-Software)
Mechanical Engineering
Product Management
$114k - $196k/yr
Hybrid
Bachelor's degree in electrical engineering
10,000+

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Coherent Corp.
Sr. Principal Photonic Process Integration Engineer
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Coherent Corp.
Added 2w ago
Sr. Principal Photonic Process Integration Engineer
Coherent Corp.
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Project Management
$128k - $224k/yr
Doctoral degree in physics
10,000+

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Coherent Corp.
Senior Principal Optical Design Engineer
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Coherent Corp.
Added 3w ago
Senior Principal Optical Design Engineer
Coherent Corp.
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Manufacturing Engineering
$128k - $224k/yr
Master's degree
10,000+

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Molex
Principal Laser Component Engineer - Optical Solutions
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Molex
Added 1mo ago
Principal Laser Component Engineer - Optical Solutions
Molex
Fremont, California
Electrical Engineering
Engineering (Non-Software)
Specialized Engineering
$150k - $2500k/yr
Master's degree in physics
10,000+

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See All 20 Principal Engineer Jobs in Fremont

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

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Principal Engineer Job Market in Fremont

Who's Hiring

Coherent
Coherent7 open roles
Molex
Molex5 open roles
Bloom Energy
Bloom Energy4 open roles

Top Industries Hiring

  • Manufacturing
  • Electronics & Hardware
  • Technology & Software
  • Distribution & Wholesale

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 Bloom Energy, based on current listings on Migrate Mate as of July 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 10% of principal engineer openings tied to Fremont are remote or hybrid as of July 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, Electronics & Hardware, and Technology & Software, based on current listings on Migrate Mate as of July 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 20 Principal Engineer Jobs in Fremont

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