Principal Engineer Jobs in United States

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Innophaseiot·United States·On-site

Principal Engineer, PHY/MAC Design (P)

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

eei·United States·On-site

Senior Principal Engineer

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

nline·United States·Remote · United States

Principal Engineer

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

mercuryfund·United States·On-site

Principal Engineer

harrisassociates·United States·On-site

Principal Engineer

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

autodesk·United States·On-site

Principal Engineer, Platform Services

Job Requisition ID # 26WD101134 Position Overview Autodesk is looking for a Principal Engineer to join the Autodesk Platform Services Team. The team provides high-value, exabyte-scale orchestrated data processing capabilities that power desktop, mobile, and web applications. These capabilities enabl

Nextgenfed·United States·Hybrid

AI/ML Principal Engineer

The AI/ML Principal Engineer partners with data scientists, ML engineers, and intelligence analysts to design, evaluate, and integrate advanced AI/ML capabilities across Military Operational Systems and advance NextGen products and services. This role shapes technical direction, supports government

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Samsungresearchamerica·United States·On-site

Principal Engineer, Security Architecture

Lab Description: Samsung KNOX™ (https://www.samsungknox.com/) is Samsung’s guarantee of security, and a secure device gives you the freedom to work and play how, where, and when you want. Samsung Knox consists of a highly secure platform built into a variety of Samsung devices, including Samsung’s m

ensurge·United States·On-site

Principal Engineer – Thin-Film & Process Engineering

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

Hardy Process Solutions·United States·On-site

Principal Engineer

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

alliance·United States·On-site

Principal Engineer, Regulatory Affairs

Location(s): Washington, DC Job Schedule: Full-time – Hybrid - in office Monday-Thursday Education Requirement: Bachelor’s Sponsorship: No The Principal Engineer / Engineer Governmental & Regulatory Affairs, leads and manages communications and official submissions between Nissan and U.S. Federal, S

Verisign·United States·On-site

Principal Engineer

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

ensurge·United States·On-site

Principal Engineer – Cell Design & Mechanical Architecture

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

GTI Energy·United States·On-site

Principal Engineer - Instrumentation & Controls

General Summary GTI Energy, the nation’s leading research, development, deployment, and training organization serving energy markets, has an opportunity for an Instrumentation and Controls Engineer in our Research & Engineering group. Why GTI Energy? GTI Energy is where complex energy challenges mee

Olsson·United States·Remote · United States

Principal Engineer - Site Design

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company. We’re a people-centric firm, so it’s no surprise our greatest as

zero·United States·Hybrid

Principal Engineer

Artificial intelligence is rewriting every industry it touches — but construction, the second largest sector in the global economy, has barely felt it yet. That's not a problem. That's an opening. ZeroRFI is the AI company building the intelligence layer for the built environment — the platform that

brawijaya chess club·United States·On-site

Program Principal Engineer

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

MISO Default Brand·United States·On-site

Principal Engineer – Planning R&D

Location: Carmel, IN or Eagan, MN As a Principal Engineer – Planning R&D, you’ll help MISO evaluate the technologies, resources, and system changes transforming the electric grid. You’ll combine technical expertise with a strong understanding of the energy industry to assess emerging trends, identif

Ridgeline·United States·On-site

Principal Engineer, AI Platform

Are you a technical leader who thrives at architecting agentic AI systems and shipping them in production? Do you want to help define how autonomous, tool-using AI agents get built into a real, customer-facing product? If so, we invite you to apply to join our AI Platform team, where we're building

homebase·United States·Hybrid

Principal Engineer, Core Product (Hybrid)

Hi, Future Homie! At Homebase, you’ll join a team that’s bold, fast-moving, and obsessed with helping small businesses thrive. We build with empathy, act with urgency, and take big swings that drive real-world impact. Here, every Homie shows up to raise the bar, support one another, and celebrate wi