208 design engineer jobs found in Irvine, CA

Do Epic Science TAE is the world's first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality. We're looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity. About The Role The Senior Design Engineer will lead the design and development of mechanical systems supporting TAE's R&D and commercial ventures. Projects will range from simple machined components to large structural weldments and advanced electro-mechanical assemblies. The role is ideal...

About Us: Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhances people's lives through faster, more reliable connectivity. With commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint. We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology. Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle. Overview: TP-Link Systems Inc. is seeking a talented and driven Product Design Engineer (Mechanical) to join...

Attalon is a U.S.-based aerospace and defense technology company created in 2025 when Advent International carved out Coherent's Aerospace & Defense division. Attalon develops and produces mission-critical optical systems, precision coatings, and advanced laser subsystems used in ISR&T, space, missile, and directed-energy applications. Principal Opto-Mechanical Design Engineer Conceive and develop optical, mechanical, and opto-mechanical system and subsystem layouts. Create highly complex designs, collaborate with cross-functional partners to ensure optimal system performance, and deliver fast, efficient opto-mechanical concepts using 3D solid-modeling tools aligned with customer requirements. Provide support to Engineering, Program Management, and Operations through the design and development of models used for analysis, prototyping, production, and mechanical manufacturing activities as assigned. Responsibilities • Design intricate opto-mechanical components and...

About Mach Industries Founded in 2022, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms . At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees , we operate with startup agility and ambition. Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security. The Role Mach Industries is seeking an Air Vehicle Design Engineer to develop the overall design of next-generation unmanned aircraft and missile systems from initial concept through detailed CAD definition. In this role, you'll perform first-order...

Applied Medical is a new-generation medical device company with a proven business model and commitment to innovation fueled by rapid business growth and expansion. Our company has been developing and manufacturing advanced surgical technologies for over 35 years and has earned a strong reputation for excellence in the healthcare field. Our unique business model, combined with our dedication to delivering the highest quality products, enables team members to contribute to a larger capacity than is possible in typical positions. Position Description The senior machine design engineer, automation leads the design and development of automated machines and manufacturing processes that support the production of innovative medical devices at Applied Medical. This role contributes directly to manufacturing scalability, process efficiency, and product quality by delivering robust automation solutions from concept through commercialization. In addition to hands-on technical leadership,...

OK International is a global manufacturer of electronic benchtop tools and precision dispensing solutions worldwide. We have two major product lines: Metcal electronics bench tool solutions and Techcon dispensing Systems. We have facilities in Cypress California (US), Chandlers Ford (UK) and Shenzhen (China) supporting our customers worldwide. The OK International Team is dedicated at putting customers first, having an entrepreneurship mindset, innovative culture, cultivating relationships and never compromising on integrity. Welcome to our team! OK International is part of the Dover Engineered Products segment of the Dover Corporation. Dover is a diversified global manufacturer with annual revenue of over $7 billion. We deliver innovative equipment and components, specialty systems, consumable supplies, software and digital solutions, and support services through five operating segments: Engineered Products, Fueling Solutions, Imaging & Identification, Pumps & Process...

Job Description As an EDS Design Engineer, you will be at the forefront of defining the "nervous system" for our next-generation electric vehicles. You will be responsible for the end-to-end vehicle-side electrical wire harness design and physical integration, serving as the critical link between architectural theory and vehicle reality. In this role, you will help realize the vision of a Software-Defined Vehicle (SDV) by optimizing the intersection of electrical connectivity, hardware placement, and mechanical packaging. While your primary focus is the robust physical design and routing of the harness, you will work deeply within the electrical architecture to ensure the system is efficient, manufacturable, and capable of supporting advanced vehicle functions. You will collaborate with cross-functional teams to drive innovation and remain hands-on during vehicle "bring-up" phases to troubleshoot and validate your designs. Responsibilities What you'll do... Full Lifecycle...

We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life-from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more. As part of the global ALTEN Group-57,000+ engineers in 30 countries-we deliver across the entire product development cycle, from consulting to full project outsourcing. When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow. Location: Long Beach, CA As our Design Engineer Body Exterior - Lighting, Tail Lamp will be responsible for the end-to-end development of vehicle...

We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life-from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more. As part of the global ALTEN Group-57,000+ engineers in 30 countries-we deliver across the entire product development cycle, from consulting to full project outsourcing. When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow. Location: Long Beach, CA As our Design Engineer Body Exterior - Trim (C-Pillar, D-Pillar, Roof, Tailgate, Spoiler, Wheel Arches, Rear Fascia) will...

About Us: As a company, we promote a culture of honesty and integrity, and value the trust it allows us to build with customers and employees alike. Our focus on our people is what sets us apart and keeps our customers coming back to work with us! If you are seeking to be a part of a family, this is the place for you! Maersk Logistics & Services USA, Inc. handles end-to-end warehousing and distribution logistics needs utilizing our strategic network of storage facilities. Our facilities are capable of receiving, storing, processing and dispatching cargo, so we can build flexibility and resilience into the supply chain process. Our integrated solutions allow us to be prepared for supply chain risks, so we can plan distribution to better achieve lead time and goals despite unexpected conditions. Our extensive experience, connections, and deep expertise across different sectors, industries, and transportation modes, means we can be counted on for process excellence that will...

About Us: As a company, we promote a culture of honesty and integrity, and value the trust it allows us to build with customers and employees alike. Our focus on our people is what sets us apart and keeps our customers coming back to work with us! If you are seeking to be a part of a family, this is the place for you! Maersk Logistics & Services USA, Inc. handles end-to-end warehousing and distribution logistics needs utilizing our strategic network of storage facilities. Our facilities are capable of receiving, storing, processing and dispatching cargo, so we can build flexibility and resilience into the supply chain process. Our integrated solutions allow us to be prepared for supply chain risks, so we can plan distribution to better achieve lead time and goals despite unexpected conditions. Our extensive experience, connections, and deep expertise across different sectors, industries, and transportation modes, means we can be counted on for process excellence that will...

Who We Are AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With 1,500 employees across multiple business units, we are committed to delivering quality, safety, and excellence in every project. Job Summary Design Engineer II is responsible for performing detailed engineering design and analysis for mechanical, electrical, and plumbing (MEP) systems in multi-family new construction projects. This position requires a solid understanding of building systems design, intermediate technical experience, and the ability to work both independently and collaboratively with project teams. Design Engineer II plays a key role in developing coordinated construction documents, performing engineering calculations, and ensuring designs meet project requirements, codes, and standards. Key Responsibilities Include: (But not limited to the following) Design & Engineering...

Who We Are AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across California. With 1,500 employees across multiple business units, we are committed to delivering quality, safety, and excellence in every project. Job Summary Design Engineer II is responsible for performing detailed engineering design and analysis for mechanical, electrical, and plumbing (MEP) systems in multi-family new construction projects. This position requires a solid understanding of building systems design, intermediate technical experience, and the ability to work both independently and collaboratively with project teams. Design Engineer II plays a key role in developing coordinated construction documents, performing engineering calculations, and ensuring designs meet project requirements, codes, and standards. Key Responsibilities Include: (But not limited to the following) Design & Engineering...

Who we are Neros is a defense technology company rebuilding America's drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with closing the gap between design and deployment. As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of democracy. We're hiring engineers, operators, and builders who want to move fast, take on extreme ownership, and get capability into the hands of warfighters in months, not years. What you will be doing As a Senior Manufacturing Design Engineer, you will play a key role in bringing complex hardware products from concept to high-volume production. You will work across Engineering, Test, and Operations to develop robust manufacturing processes, tooling, and assembly solutions. This role...

Requisition ID: 100644 Job Category: Infrastructure; Construction; Engineering; Project Engineering; Project Management Location: Los Angeles, CA, United States Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 65 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally. Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining exceptional? We look forward to hearing from you. Our expertise in infrastructure includes aviation, highways and bridges, planning and advisory services, ports, rail and transit, tunnels, and water. Want to be part of the creation and construction of our cities? Then the infrastructure team is...

Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asymmetric advantage over any and all potential adversaries. As a Structures Design Engineer, you will be responsible for the design, analysis, and delivery of primary and secondary aircraft structures for hypersonic vehicles. You will own hardware from early trade studies through detailed design, manufacturing, integration, and flight test, working closely with propulsion, aerothermal, manufacturing, and test teams. This role requires strong fundamentals in structural design, comfort operating in ambiguous problem spaces, and the ability to move quickly while maintaining engineering discipline. Responsibilities Design and develop primary and secondary aircraft structures,...

About the Organization E2 Consulting Engineers, LP (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including project engineering and design, federal base operations and infrastructure support services, gas pipeline construction and inspection services, environmental consulting and remediation, and information technology services. Overview E2 is looking for a Substation Engineer to join our team in our Pasadena office to support one of the largest electric utility clients. The candidate will be responsible for the design of deliverables including general arrangement drawings, electrical equipment plan & elevation drawings, above & below grade conduit & grounding drawings, relay house layout and complete bill of materials. The position will work under the direction of a Lead Engineer and will report directly to the Substation Engineering Manager or Lead Engineer. Responsibilities Perform...

About the Organization E2 Consulting Engineers, LP (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including project engineering and design, federal base operations and infrastructure support services, gas pipeline construction and inspection services, environmental consulting and remediation, and information technology services. Overview The Substation Design Engineer will be responsible for the design of deliverables associated with substation projects supporting one of our largest electric utility clients in Southern California. The substation Protection & Control design deliverables include one-line & three-line diagrams, AC & DC elementary & logic diagrams, front & rear panel elevations and wiring, supervisory & control drawings, electrical vendor equipment wiring diagrams, complete cable schedule and bill of materials. The substation physical design deliverables include general...

PSG® is the global pump, metering and dispensing-solution expert, enabling the safe and efficient transfer of critical and valuable fluids that require optimal performance and reliability in applications where it matters most. Additionally, PSG is a leading provider of flow meters designed to reduce waste and downtime while accurately measuring, monitoring and controlling the distribution of fluids. Headquartered in Downers Grove, IL, USA, PSG is comprised of several world-class brands, including Abaque®, All-Flo™, Almatec®, Blackmer®, Ebsray®, em-tec®, Griswold®, Hydro™, Malema™, Mouvex®, Neptune®, PSG® Biotech, Quantex™, Quattroflow®, and Wilden®. PSG products are manufactured on three continents - North America, Europe, and Asia - in state-of-the-art facilities that practice lean manufacturing and are ISO-certified. PSG is part of the Pumps & Process Solutions segment of Dover Corporation. For additional information on PSG, please visit psgdover.com. We thrive on winning and...

Salary : $115,289.00 - $195,300.00 Annually Location : 3707 Old Highway 395, Fallbrook, CA Job Type: Full Time Remote Employment: Flexible/Hybrid Department: Engineering Division: Engineering Opening Date: 07/09/2026 Closing Date: 8/16/2026 11:59 PM Pacific FLSA: Exempt Bargaining Unit: EEG Max Number of Applicants: 100 Water is essential to public health. For over 70 years, Rainbow Municipal Water District has provided safe drinking water and wastewater services to the residents and workers within our 82-square-mile service area in northern San Diego County. We value innovation, tea mwork, responsibility, integrity, and professionalism. We are proud to be a five-time San Diego Union-Tribune Top Workplace , reflecting a culture where employees feel trusted, supported, and motivated to do their best work. The Role Build the Blueprint from Day One. is pivoting to an aggressive, modern approach to infrastructure management. With 344 miles of...