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Principal Engineer
28
Company Overview nLine is a technology company dedicated to improving electricity reliability in developing countries through innovative data collection and analysis. We develop and deploy advanced sensor technologies and analytics platforms to provide utilities, regulators, and policymakers with ac
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6 0 0 ~6mo ago
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Principal Engineer, PHY/MAC Design (P)
$216k–$220k/year
34
About InnoPhase IoT If you are keen to work with a bunch of brilliant people with various backgrounds, if you share the same value of working smart and celebrating successes, if you have enthusiasm for big technology in a small company, if your goals are to learn and experience different aspects of
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3 0 0 1mo ago
Principal Engineer
19
Harris is a 100% employee-owned company focused on solving today's complex challenges in planning, design, and construction of public infrastructure. Our offices and project sites span the West Coast in California, Nevada and Washington with a staff of over 260 employee-owners. We focus on serving c
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6 0 0 1mo ago
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Senior Principal Engineer
19
WHO WE ARE The Edison Electric Institute (EEI) is the nation’s leading association for U.S. investor-owned electric companies—the organizations powering American homes, businesses, and communities. Our members deliver electricity to more than 250 million Americans across all 50 states and Washington
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5 0 0↻ Repost ~1mo ago
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Principal Engineer
19
HANSEN Technologies is a global leader in the design and manufacturing of valves and controls for large industrial refrigeration systems. We are known for delivering high-quality, innovative products backed by exceptional customer service and unmatched technical expertise. For more than 40 years, ou
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6 0 0 6mo ago
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Principal Engineer – Thin-Film & Process Engineering
20
About Ensurge Ensurge Micropower is developing next-generation solid-state microbatteries using advanced thin-film and semiconductor-compatible manufacturing technologies. Our technology platform combines sputtering, thin-film materials, precision patterning, multilayer stacking, and advanced cell a
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6 0 0 2mo ago
Principal Engineer – Thin-Film & Process Engineering
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20
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Principal Engineer, Advanced Manufacturing
$150k–$200k/year
34
Boston Materials produces advanced materials with enhanced energy transfer properties using its patented Z-axis Carbon Fiber technology. The Company's products solve critical performance bottlenecks in applications spanning thermal, electrical, and structural use cases. Its breakthrough Liquid Metal
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7 0 0 2mo ago
Principal Engineer, Advanced Manufacturing
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$150k–$200k
/year
34
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Principal Engineer – Cell Design & Mechanical Architecture
20
About Ensurge Micropower Ensurge Micropower (OSE: ENSU) is developing next-generation solid-state microbatteries using advanced thin-film and semiconductor-compatible manufacturing technologies. Our technology platform combines thin-film materials, precision patterning, multilayer stacking, and adva
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5 0 0 2mo ago
Principal Engineer – Cell Design & Mechanical Architecture
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20
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Principal Engineer
$164k–$180k/year
42
The Principal Engineer is a senior individual contributor role at PetDesk, reporting directly to the Chief of Staff. This position provides technical leadership across high-impact initiatives, partnering closely with Engineering, Product, Operations, and business stakeholders to shape the architectu
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4 0 0↻ Repost 4mo ago
Program Principal Engineer
21
Overview Black Canyon Consulting (BCC) is searching for a Program Principal Manager (C++ Software Developer) to support our work at the National Institutes of Health (NIH). This opportunity is full time and onsite/hybrid at the NIH in Bethesda, MD. Duties & Responsibilities: Responsible for the deve
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3 0 0 8mo ago
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Principal Engineer, Architecture
20
About Moon Moon’s mission is to reinvent the home improvement experience end to end. From AI-driven marketing and in-home 3D design to sales, service, and operations, Moon unifies the entire customer and business journey on a single platform — supercharged by Luna, our proprietary AI engine. Where m
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3 0 0 ~1mo ago
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Principal Engineer, Embedded, Sensors, and Safety Software
$165k–$190k/year
42
The Company Outrider, the pioneer in autonomous yard operations for logistics hubs, helps large enterprises improve safety and increase efficiency. The only company exclusively focused on automating all aspects of yard operations, Outrider eliminates manual tasks that are hazardous and repetitive. O
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2 0 0 6mo ago
Principal Engineer
23
At Shakudo, we’re building the world’s first operating system for data and AI. We use the term “operating system” in the truest sense: just like iOS, Windows, or Linux, Shakudo’s end-to-end OS provides ever-evolving, fully automated, best-in-class open-source components tailored to each business’s u
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7 0 0 6mo ago
Principal Engineer
$181k–$245k/year
42
Verisign helps enable the security, stability, and resiliency of the internet. We are a trusted provider of internet infrastructure services for the networked world and deliver unmatched performance in domain name system (DNS) services. We are a mission focused, values driven company where each indi
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6 0 0 1mo ago
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Principal Engineer, GIS
20
About Niyam IT (Niyam) Niyam was founded in 2007 by a group of consultants who shared a unique vision: a technology company steeped in orderly process yet driven by passion and innovation. For nearly two decades, we have served the U.S. Federal government delivering mission-critical IT solutions acr
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3 0 0 2mo ago
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Principal Engineer - Mobile
$204k–$260k/year
51
Job Summary: The Principal Engineer - Mobile operates at the intersection of deep technical execution and broad organizational influence. This role will resolve the hardest architectural questions, set the AI-native engineering bar, and ensure that iHerb's platform decisions compound over time
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7 0 0 4mo ago
Principal Engineer, Engineering AI Productivity
$285k–$342k/year
40
We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic as the
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6 0 0 6mo ago
Principal Engineer, Engineering AI Productivity
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$285k–$342k
/year
40
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Principal Engineer
20
For more than 60 years, Power Device Corporation (PDC) has been recognized as a world leader in the design and manufacture of high-reliability Connectivity, Power, and Control solutions for the Aerospace, Defense, and Space industries. Our dedication to supplying quality products, on-time delivery,
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4 0 0 ~1mo ago
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Principal Engineer - Catalog
$204k–$260k/year
51
Job Summary: The Principal Engineer - Catalog operates at the intersection of deep technical execution and broad organizational influence. This role will resolve the hardest architectural questions, set the AI-native engineering bar, and ensure that iHerb's platform decisions compound over tim
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8 0 0 4mo ago
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About Principal Engineer jobs in United States
As of Nov 15, 2026, Jobera lists 199 open Principal Engineer jobs in United States, collected from employers’ own career sites. 14% of them are fully remote. Where pay is stated in US dollars, the median is $258,900 a year (based on 76 job postings). Most openings are in San Francisco, San Jose and Boise.
How many Principal Engineer jobs are open in United States?
As of Nov 15, 2026, Jobera lists 199 open Principal Engineer jobs in United States, collected from employers’ own career sites.
Are Principal Engineer jobs in United States remote?
14% of them are fully remote.
What do Principal Engineer jobs in United States pay?
Where pay is stated in US dollars, the median is $258,900 a year (based on 76 job postings).