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21 principal electrical engineer jobs found

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hM
Feb 20, 2026
Full time
Principal Electrical Engineer
$145,000 - $165,000 yearly
huMannity Medtec Santa Clarita, CA, USA
At HuMannity Medtec, we pioneer life-enhancing medical technologies for under met healthcare needs. Come join our team of engineers, scientists and medical device experts who are inspired to develop innovative solutions for tomorrow's challenges. If you'd like to join a high-reward, truly inspiring environment with an experienced, diverse team working at their best every day, and take your career to the next level, apply today! We truly understand the need for balance and, among other things and offer a 9/80 schedule with every other Friday off. That's 26 long weekends a year! Summary: As a key member of the EE team, this Principal Electrical Engineer will participate in all phases of the product development of medical devices from early concept through qualification, field test, and clinical use. This role will research, develop, design, prototype, and test electrical components, circuits, equipment, and systems that support active medical implant technology. Apply engineering...
ST
Mar 27, 2026
Full time
Senior Principal Electrical Engineer
Solar Turbines Incorporated San Diego, CA, USA
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. Job Description This position will serve as an Electrical Engineer within our Facility Engineering group at the Harbor Drive (downtown) facility of Solar Turbines. This position manages electrical projects related to Harbor Drive facility improvements, modifications, or surveys. This includes preparing all estimates related to engineering drawings and specifications for work that is part of a major project or a total project of moderate scope. This...
PC
Apr 01, 2026
Full time
Sr. Electrical Engineer - Water/Wastewater
$86,700 - $151,700 yearly
Parsons Corporation Pasadena, CA, USA
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Senior/Principal Electrical Engineer - Water/Wastewater Location: Pasadena, CA (Hybrid - 3 days in office) Schedule: 9/80 Work Week or 40 hour work-week Parsons is seeking a Senior/Principal Electrical Engineer to join our Water/Wastewater Design Engineering group based in Pasadena, CA. This position will primarily support project delivery across California. If you're passionate about designing advanced wastewater treatment systems and contributing to sustainable infrastructure, we'd love to hear from you! Key Responsibilities: Lead and...
WM
Mar 29, 2026
Full time
Lead Commissioning Engineer
$140,000 - $170,000 yearly
Wunderlich-Malec Sacramento, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Lead Commissioning Engineer opportunity available in Sacramento, CA. This person will be responsible for the leading the testing and commissioning of electrical equipment within and electrical substation or generator plant; performing and directing all aspects of electrical testing including, but not limited to, protection relays, circuit breakers, transformers and other substation equipment; and training new engineers/technicians in relay testing, equipment testing and substation commissioning. Ideal Candidate Qualifications Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER,...
In
Mar 28, 2026
Full time
Senior Mechanical Engineer I
$150,000 - $180,000 yearly
Innoflight San Diego, CA, USA
GROW WITH US AND STAY EXTRAORDINARY: Launch your career to new heights with Innoflight-one of San Diego's fastest-growing Aerospace and Defense innovators. Here, visionary minds engineer the future of space technology through pioneering, compact, and cyber-secure solutions. From software-defined radios to cutting-edge cryptographic systems and avionics, everything we build powers the next era of New Space. Join our small, agile, and mission-driven team where your work has real impact and your growth has no limits. We're not just reaching for the stars-we're engineering them. Let's innovate the infinite, together. A DAY IN THE LIFE: As a Senior Mechanical Engineer I at Innoflight, you will serve as a principal-level contributor providing technical leadership for the design, analysis, and integration of complex mechanical systems for aerospace and spaceflight applications. You will drive system-level solutions across multiple programs, resolve challenging engineering problems,...
WM
Mar 27, 2026
Full time
Electrical Engineer
$120,000 - $180,000 yearly
Wunderlich-Malec Calabasas, CA, USA
Wunderlich-Malec Engineering (WM) is a 100% employee-owned ESOP and one of the largest and most well-established engineering companies in the United States. When you join WM you become part of a company that is: 100% employee-owned with 40+ years of industry history ENR (Engineering News Record) Top 500 firm Rated as a top System Integrator Giant We have a Electrical Engineer position open in Calabasas, CA. This position is responsible for electrical/controls engineering on large-scale projects. Project requirements involve control system design from scratch (hardware/software/network), electrical panel design and power calculations, risk assessment, component selection and configuration, control system programming, and control system installation/commissioning. Major Responsibilities Responsible for system design from blank sheet of paper to create concept of electrical/control components based on project requirements Experience doing design via drafting software...
BE
Mar 08, 2026
Full time
Principal Automation Systems Engineer
Bloom Energy Fremont, CA, USA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
Lo
Feb 06, 2026
Full time
Principal Mechanical Engineer- Video Collaboration
Logitech San Jose, CA, USA
Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way. Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way. The Team and Role: We're looking for a Principal Mechanical Engineer to be a senior technical leader and decision-maker on our Video Collaboration product development team. This is a hands-on leadership role where you'll drive architecture decisions, resolve complex cross-functional challenges, and partner with regional engineering leadership to deliver world-class products. Our products are highly integrated systems combining cameras, speakers, microphones, displays, dense compute, complex thermals, and precision mechanisms. You'll work across the full product lifecycle (from early concept through mass production) partnering closely with Industrial Design, Product Management,...
Co
Jan 31, 2026
Full time
Assistant Electric Utility Engineer
City of Santa Clara, CA Santa Clara, CA, USA
Salary : $145,678.08 - $185,797.44 Annually Location : Santa Clara, CA Job Type: Full-Time Job Number: 11-26-230 Department: Electric Utility Opening Date: 01/29/2026 Closing Date: Continuous FLSA: Non-Exempt Bargaining Unit: 4 Weighting Plan: 100% Oral, Qualifying Written Description The Department: Silicon Valley Power (SVP) currently provides over 40 percent of Santa Clara's electricity from carbon-free renewable resources. In addition to using green energy from large-scale wind, solar, geothermal and hydroelectric projects outside of the area, SVP employs innovative ways to locally produce electricity by capturing and burning methane gas from a closed city landfill and using power from solar generating systems on city-owned garages and vacant, unusable land. It is the mission of SVP to be a progressive, service-oriented utility, offering reliable, competitively priced services for the benefit of Santa Clara and its customers. Being competitive in the...
IE
Jan 21, 2026
Full time
Fiber Optics Process & Product Engineer
Impact ES-Ventura Ventura, CA, USA
Principal Accountabilities: Position Summary The Fiber Optics Process & Product Engineer is responsible for the design, development, optimization, and oversight of fiber optic cable assembly processes within a manufacturing environment. This role requires in-depth technical knowledge of fiber optic systems, cable types, splicing and termination methods, and manufacturing quality standards. The Engineer will work closely with production teams to improve assembly techniques, ensure product quality, troubleshoot technical issues, and support the development of new fiber optic products. Key Responsibilities Design and develop fiber optic cable assemblies and manufacturing processes. Create and maintain engineering documentation, including technical drawings, process flows, work instructions, and BOMs. Oversee fiber optic splicing, termination, testing, and inspection processes to ensure compliance with performance and quality standards. Analyze and resolve technical...
AL
Dec 18, 2025
Full time
Principal Engineer, Platform Systems Architect
$180,000 - $240,000 yearly
Ayar Labs San Jose, CA, USA
Principal Engineer, Platform System Architect Location: San Jose (on-site) The successful candidate will collaborate with customers and interface with internal teams (laser, mixed-signal silicon, photonics, packaging) to design AI rack platforms using Ayar Labs' CPO silicon photonics optical engines and ELSFP modules. The candidate will translate customer system requirements into AI rack physical specifications. The candidate will collaborate with design teams to ensure spec compliance. The candidate will represent Ayar Labs at standard setting organizations (SSOs) and promote Ayar Labs' optical interconnect technology. The candidate will collaborate with the CTO office on pathfinding activities, and product and technology roadmaps. Essential Functions: Use Ayar Labs' in-package optical I/O as the foundational technology, work with customers to design AI rack platforms for scale-up and scale-out fabrics and extended memory. Formulate AI rack platform specifications...
II
Apr 01, 2026
Full time
Product Design Engineer
ITT Inc.-English Irvine, CA, USA
About ITT: ITT is a leading manufacturer of critical components for harsh environments that serves fast-growing end markets in flow, aerospace and defense, energy and transportation. Building on our heritage of innovation, we partner with our customers to deliver solutions to the key industries that underpin our modern way of life. Headquartered in Stamford, CT, we have more than 11,700 employees globally with operations in ~40 countries and sales in more than 125. At our core is our engineering DNA, with 1,280+ engineers, 1,700+ active global patents and ~51 manufacturing locations. Our businesses are organized in three distinct segments, each based around our core engineering DNA: Industrial Process: A global leader in centrifugal and twin-screw pumps and engineered valves for chemical, energy, mining, and industrial applications. Our leading brands include the iconic Goulds Pumps (with more than 175 years of history), Bornemann, Habonim, Engineered Valves, Rheinhütte...
II
Mar 22, 2026
Full time
Supervisor, Maintenance Engineering
ITT Inc.-English Irvine, CA, USA
About ITT: ITT is a leading manufacturer of critical components for harsh environments that serves fast-growing end markets in flow, aerospace and defense, energy and transportation. Building on our heritage of innovation, we partner with our customers to deliver solutions to the key industries that underpin our modern way of life. Headquartered in Stamford, CT, we have more than 11,700 employees globally with operations in ~40 countries and sales in more than 125. At our core is our engineering DNA, with 1,280+ engineers, 1,700+ active global patents and ~51 manufacturing locations. Our businesses are organized in three distinct segments, each based around our core engineering DNA: Industrial Process: A global leader in centrifugal and twin-screw pumps and engineered valves for chemical, energy, mining, and industrial applications. Our leading brands include the iconic Goulds Pumps (with more than 175 years of history), Bornemann, Habonim, Engineered Valves, Rheinhütte...
PC
Mar 22, 2026
Full time
Plant Optimization Engineer (Kingsburg, CA)
$83,000 yearly
Packaging Corporation of America Kingsburg, CA, USA
As a Fortune 500 company, Packaging Corporation of America (PCA) is an ideas and solutions company. Our corrugated packaging business seeks to be the leader in helping our customers - large and small - package, transport and display products of all kinds. Our white paper business delivers Paper With Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive to meet the local needs of our customers. Our mission is to serve the needs of our customers, today and tomorrow, with products and services that exceed expectations for performance and environmental responsibility. People • Customers • Trust PCA is currently recruiting for a Plant Optimization Engineer based at the Kingsburg, CA corrugated box plant facility. Description of role: The Plant Optimization Engineer Position (POE) is a developmental program which focuses on hiring recent college...
BE
Mar 05, 2026
Full time
Sr Principal Engineer, Enclosure Design
Bloom Energy San Jose, CA, USA
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...
Va
Feb 16, 2026
Full time
Mechanical Engineer
Valtir LLC Rocklin, CA, USA
Valtir is currently looking to hire a Product Support Design Engineer for our plant in Rocklin, CA. Valtir has been an industry leader and global supplier of highway safety products for over 50 years. Working with industry partners and safety experts, Valtir continues to bring the next generation of innovative safety products to a dynamically changing market. Our products are specified, sold, and installed throughout North America and in more than 100 international markets. Under the direction of the Engineering Product Support Manager, the Product Support Design Engineer shall perform a wide variety of engineering related functions using sound engineering principals. These functions will be related to Product Support design engineering and support of new and existing products. This position analyzes, interprets and recommends proper product design solutions for hazardous sites on highways throughout the world. Job duties include: Location: Rocklin, CA. Hours: 7:00am-3:30pm...
HE
Feb 11, 2026
Full time
Mechanical/Aerospace Engineer
HEICO Temecula, CA, USA
Overview of the Position: Provide engineering design, build, troubleshoot, repair, and / or modify an array of specialized test systems and fixtures, and assembly and inspection tooling from schematics and/or written instructions (specific or inferred). The Mechanical Engineer has the responsibility and authority to perform assigned tasks. Essential Duties and Responsibilities: Develop mechanical design and drafting skills, including basic machining knowledge as applicable. Be key focus and provide expertise on new product introduction. Develop electromechanical skills to include understanding and use of switches and sensors, application and measurement of mechanical load and position. Complete appropriate test documentation and certifying to test results. Experience with hydraulic or pneumatic equipment and techniques. Other duties may also be assigned. Other Knowledge, Skills, and Abilities: Good written and verbal communication skills are required...
II
Jan 31, 2026
Intern
Product Design Engineering Intern
$20.18 - $29.68 hourly
ITT Inc. - English US Santa Clarita, CA, USA
About ITT: ITT is a leading manufacturer of critical components for harsh environments that serves fast-growing end markets in flow, aerospace and defense, energy and transportation. Building on our heritage of innovation, we partner with our customers to deliver solutions to the key industries that underpin our modern way of life. Headquartered in Stamford, CT, we have more than 11,700 employees globally with operations in ~40 countries and sales in more than 125. At our core is our engineering DNA, with 1,280+ engineers, 1,700+ active global patents and ~51 manufacturing locations. Our businesses are organized in three distinct segments, each based around our core engineering DNA: Industrial Process: A global leader in centrifugal and twin-screw pumps and engineered valves for chemical, energy, mining, and industrial applications. Our leading brands include the iconic Goulds Pumps (with more than 175 years of history), Bornemann, Habonim, Engineered Valves, Rheinhütte...
AE
Dec 25, 2025
Full time
Senior Plant Engineer, Mechanical & Process
Antora Energy San Jose, CA, USA
Antora builds and deploys thermal batteries to power always-on industrial operations with low-cost energy. Factory-built in the United States, Antora's modular thermal batteries deliver reliable heat and power, enabling industrial facilities of any size to decarbonize predictably and profitably. Antora is electrifying global industry while supporting U.S. manufacturing jobs, lowering costs for energy consumers, and enhancing the competitiveness of American industry. We are growing our company with people who put team and mission first, value connection through laughter and joy, and build with humility and openness. We are committed to continue building a diverse, passionate, and creative team dedicated to a future where every industrial facility, everywhere on earth, is powered by abundant, clean, low-cost energy. Position Summary We are seeking a self-driven, passionate Mechanical/Process Engineer to help deliver zero-carbon industrial heat and power through our novel...
Av
Sep 08, 2025
Full time
Principal Engineer, Transmission & Interconnection
Avantus San Diego, CA, USA
ABOUT AVANTUS Avantus is shaping the future by making reliable, low-cost clean energy a global reality. Our legacy of leadership in next generation solar energy includes developing one of the nation's largest solar clusters and one of the first projects to beat fossil fuel prices back in 2016. Today, we are expanding the boundaries of existing technologies to build one of the largest portfolios of smart power plants with integrated storage, capable of providing millions of people with affordable, zero-emission energy - day and night. Through our relentless pursuit of better, we are decarbonizing our planet at the gigaton level, and bringing the advantages of clean energy to all of us. ABOUT THE POSITION We are seeking a highly motivated and organized candidate for the Principal Engineer, Transmission and Interconnection position. The successful candidate will demonstrate sound industry knowledge, superior communications, and detail-oriented organizational skills. This role...
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