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40 engineering internship jobs found

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Full time engineering internship California
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SH
Apr 24, 2026
Full time
Electrical Engineer I
$65,155 - $97,733 yearly
Syska Hennessy Group San Francisco, CA
Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We currently have an entry level opportunity for an Electrical Engineering Graduate. Our dynamic work environment provides the optimal setting to take your engineering career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work schedule Monday to Thursday in the office for 9 hours and Friday for 4 hours remotely at home and fun social events, it is everything you will need for an exciting, challenging, and rewarding career. Job Responsibilities: As an entry level engineer, you will support our engineering teams working toward our designs that are inspiring, demanding, and highly collaborative. You...
RC
Apr 18, 2026
Full time
Junior Engineer/Assistant Engineer
Riverside County, CA Moreno Valley, CA
Salary : $80,329.60 - $114,982.40 Annually Location : Moreno Valley Job Type: Regular Job Number: 26-76421-01 Department: Department of Waste Resources Division: Department of Waste Resources Opening Date: 04/16/2026 Closing Date: 5/17/2026 11:59 PM Pacific For questions regarding this position, please contact the Recruiter listed in the Supplemental Information section. ABOUT THE POSITION The Department of Waste Resources is excited to announce an opening for a Junior Engineer or Assistant Engineer. The Junior Engineer is the entry level classification in the professional engineer series and will perform in office and in the field engineering work. The Junior Engineer will be reporting to the Department's main office located in Moreno Valley and will be providing engineering assistance to the teams responsible for permitting, engineering design, and landfill operations at Badlands Sanitary Landfill (located in Moreno Valley) and Lamb Canyon Sanitary...
CC
Mar 08, 2026
Full time
Test Engineer II
Crane Company Burbank, CA
Crane Aerospace and Electronics has an exciting opportunity for a Test Engineer II at our Burbank, CA location. This is an on-site position. About Crane: Crane Aerospace & Electronics supplies critical systems and components to the aerospace and defense markets. You'll find Crane Aerospace & Electronics in some of the toughest environments: from engines to landing gear; from satellites to medical implants and from missiles to unmanned aerial systems (UAS). Every 1.2 seconds, product built at our Crane Aerospace & Electronics Burbank facility is stopping aircraft - delivering passengers and military personnel safely to their destination. Home to our Landing & Cabin Systems team, Crane A&E's brake control systems and premium cabin actuation solutions are flying on tens of thousands of aircraft throughout the world. You'll join a business with a long track record of engineering excellence, set in the wonderful town of Burbank filled with great community...
MV
Jan 30, 2026
Full time
Engineer II, R&D
$75,937 - $99,667 yearly
MicroVention Aliso Viejo, CA
Job Description Support development of medical device products with work including writing or verifying specifications; designing new products and fixtures; testing processes and equipment; and specifying raw materials to ensure the concepts and/or prototypes meet their requirements. Job duties: Develop new product concepts and products. Provide engineering design and process development. Generate intellectual property; write invention disclosures. Supervise Assemblers, Technicians, and Specialists. Largely self-directed and capable of meeting project goals with moderate supervision. Some travel required. Perform additional responsibilities as assigned. Salary Range $75,937 - $99,667 Financial compensation packages may be higher or lower than what is listed, and will ultimately depend on factors including relevant experience, internal equity, skillset, knowledge, geography, education, business needs and market demand. Qualifications Bachelor's degree in...
IP
Apr 26, 2026
Full time
Mechanical Design Engineer 1
Integrated Polymer Solutions Long Beach, CA
Mechanical Design Engineer I Rubbercraft is seeking a Mechanical Design Engineer I to join our organization and support the design, development, and testing of elastomeric components and precision mechanical systems. This entry-level role is ideal for engineers passionate about mechanical design, materials science, and advanced manufacturing. The successful candidate will work under the guidance of senior engineers on custom-engineered solutions for industries requiring high-performance seals and elastomeric components. About Rubbercraft: Rubbercraft, a member of Arxis, specializes in precision-engineered elastomeric components for aerospace, defense, space, energy, and industrial applications. With over a century of expertise, we design aerodynamic seals, fireproof seals, inflatable canopy seals, flexible rubber connectors, space ablatives, EMI solutions, and elastomeric tooling. As part of Arxis, we leverage a combination of advanced materials and engineering innovation...
GC
Apr 26, 2026
Full time
Early Career Environmental Engineer
$73,880 - $92,350 yearly
Geosyntec Consultants, Inc. Santa Barbara, CA
Overview Do you want to build an impactful career to change the world for the better? Geosyntec has an exciting opportunity for a Early Career Environmental Engineer as part of our contaminated site assessment and remediation practice in our Santa Barbara, Ventura, Long Beach, Ontario, Costa Mesa, or San Diego, CA offices. The position will have the opportunity to apply academic knowledge to real-world situations while also learning the business skills needed for a successful consulting career. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Our engineers, scientists, technical and project employees serve our clients from offices across the world. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad...
KC
Apr 25, 2026
Full time
Civil Engineer (3-5 yrs experience)
$96,000 - $116,000 yearly
KPFF Consulting Engineers Long Beach, CA
Company Description At KPFF Consulting Engineers, we are more than just an engineering design firm. For over 60 years, we have dedicated ourselves to innovative, sustainable engineering that shapes the built environment and tackles complex infrastructure challenges. Our team culture emphasizes balance, growth, and well-being, supporting each member's professional journey with flexibility, generous benefits, and a collaborative approach to work-life integration. With over 1,400 professionals across 27 offices nationwide, KPFF's decentralized structure allows each office the flexibility to pursue projects aligned with their regional strengths. Learn more at www.kpff.com. Job Description The Special Projects Division of KPFF is growing and looking for an ambitious and initiative-driven Civil Engineer to strengthen our dynamic team in Long Beach, CA . You will be in the heart of downtown Long Beach, working on a diverse range of heavy civil and industrial infrastructure...
KC
Apr 25, 2026
Full time
Engineering - Civil Engineer 0-2 Years Experience
$80,000 - $88,000 yearly
KPFF Consulting Engineers Los Angeles, CA
Company Description KPFF Consulting Engineers provides structural and civil engineering services to architects, government agencies, developers, and contractors for projects with a wide range of functions. Established in 1960, KPFF has offices in Austin, Birmingham, Boise, Chicago, Des Moines, Eugene, Irvine, Lacey, Long Beach, Los Angeles, Louisville, Nashville, Newport Beach, New York City, Portland, Sacramento, Salt Lake City, San Diego, San Francisco, Seattle, Spokane, St. Louis, Tacoma, and Washington, DC. KPFF's civil engineering staff accomplishes projects for site development, parks, and recreation facilities and the improvements to existing city streets, urban arterials, and highways. Scope of services may include site planning, environmental analysis, storm drainage studies, wetlands enhancement, permit coordination, and design of site grading, drainage, storm detention, utilities, access roads, parking facilities, and public street improvements. In addition to...
AM
Apr 25, 2026
Full time
Engineer I
$71,000 yearly
Applied Medical Rancho Santa Margarita, CA
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 in a larger capacity than is possible in typical positions. Position Description The Engineer I plays a key role in supporting the design, development, and continuous improvement of medical device components, assemblies, and related systems. This position focuses on a blend of design and project execution, with an emphasis on managing projects, conducting testing, and driving technical solutions within a cross-functional engineering environment. The Engineer I partners closely with the Technology and Development...
MI
Apr 24, 2026
Full time
Machining Engineer
Mach Industries Huntington Beach, CA
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 220 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 a Machining Engineer to own the industrialization, optimization, and scaling of precision machining processes. You will collaborate closely with design engineering, prototype build teams, machinists, and quality...
MI
Apr 24, 2026
Full time
Build Engineer
Mach Industries Huntington Beach, CA
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 220 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 a Build Engineer to own the transformation of our products from new designs to reality. In this role, you will work closely with the Product Engineering and Manufacturing teams to build first articles, enable...
MI
Apr 24, 2026
Full time
Manufacturing Engineer
Mach Industries Huntington Beach, CA
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 220 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 a Manufacturing Engineer to own the industrialization of our products for high-rate production. In this role, you will work closely with the Product Engineering and Manufacturing teams to develop processes,...
KC
Apr 22, 2026
Full time
Entry-Level Structural Engineer
$70,000 - $80,000 yearly
KPFF Consulting Engineers Sacramento, CA
Company Description At KPFF Consulting Engineers , we are more than just an engineering design firm . For over 65 years , we have dedicated ourselves to innovative, sustainable engineering that shapes the built environment and tackles complex building and infrastructure challenges . Our team culture emphasizes collaboration, growth, and mentorship , supporting each member's professional journey with flexibility, generous benefits, and a collaborative approach to work-life integration. With over 1,400 professionals across 27 offices nationwide , KPFF's decentralized structure allows each office the flexibility to pursue projects aligned with their regional strengths . Learn more at www.kpff.com . Job Description We are seeking an Entry-Level Structural Engineer to join our growing engineering team in Sacramento . This role offers an excellent opportunity for recent graduates or early-career professionals to advance their structural engineering skills...
KC
Apr 18, 2026
Full time
Entry-Level Structural Engineer
$78,000 - $95,000 yearly
KPFF Consulting Engineers San Francisco, CA
Company Description At KPFF Consulting Engineers , we are more than just an engineering design firm . For over 60 years , we have dedicated ourselves to innovative, sustainable engineering that shapes the built environment and tackles complex infrastructure challenges . Our team culture emphasizes balance, growth, and well-being , supporting each member's professional journey with flexibility, generous benefits, and a collaborative approach to work-life integration. With over 1,400 professionals across 30 offices nationwide , KPFF's decentralized structure allows each office the flexibility to pursue projects aligned with their regional strengths . Learn more at www.kpff.com . Job Description We are seeking an Entry-Level Structural Engineer to join our growing engineering team in San Francisco . This role offers an excellent opportunity for recent graduates or early-career professionals to advance their structural engineering skills while working on...
CC
Apr 18, 2026
Full time
Senior Propulsion Engineer
Castelion Corporation Torrance, CA
About the job Senior Propulsion Engineer Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have immediate, real-world impact. Senior Propulsion Engineer The Senior Propulsion Engineer plays a critical role at Castelion, owning the design of solid rocket motor primary and secondary structures as well as key propulsion components. This position is central to our ability to deliver at speed and scale, with a strong emphasis on driving technically sound designs that meet aggressive schedule, affordability, and production goals. Responsibilities Translate project objectives...
LL
Apr 13, 2026
Full time
Electrical Engineer
$129,150 - $196,476 yearly
LLNL Livermore, CA
Company Description Join us and make YOUR mark on the World! Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact. Job Description We have an opening for an Electrical Designer/Engineer who will prepare construction documents for new construction, remodeling, and modifications of facilities and infrastructure at Lawrence Livermore National Laboratory (LLNL). This position is in the Design & Engineering Division within the Project Management Office (PMO). You will contribute to the planning, design, and...
JA
Apr 11, 2026
Full time
Additive Design Engineer
$91,100 - $125,300 yearly
Joby Aviation Marina, CA
Company Overview Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service. Overview We are seeking an entry-level additive design engineer to join our additive engineering team. This role focuses on designing, optimizing, and validating components specifically for additive manufacturing (AM) processes. The ideal candidate has a strong foundation in mechanical engineering principles, CAD modeling, and Design for Additive Manufacturing (DfAM), and is motivated to develop innovative, production-ready hardware using advanced manufacturing...
As
Apr 10, 2026
Full time
Avionics Manufacturing Engineer
Astrolab Hawthorne, CA
Avionics Manufacturing Engineer Department: Production & Test Employment Type: Full Time Location: Hawthorne, California Reporting To: Tyler Sherman Compensation: $100,000 - $150,000 / year Description Venturi Astrolab, Inc. (Astrolab) is pioneering new ways to explore and operate on distant planetary bodies. We are singularly focused on designing, building, and operating a fleet of multi-purpose commercial planetary rovers to extend and enhance humanity's presence in the solar system. We are seeking motivated, creative, and exceptional people to join our world-class team. The Avionics Manufacturing Engineering team owns the end-to-end manufacturing of high-reliability avionics hardware. This includes wire harness build and test, PCBA production, electromechanical assembly, environmental testing, and systems integration. You will work closely with design engineering, production, supply chain, and quality to advance product design and develop production...
JF
Mar 26, 2026
Full time
Project Engineer
J.F. Brennan Company, Inc. Winters, CA
The Project Engineer supports marine construction projects by assisting with field engineering, scheduling, documentation, and coordination activities. This role may be based out of any of our west coast locations, including Winters, CA or Poulsbo, WA , and requires travel to active job sites approximately 80% of the time . Working under the guidance of the Project Manager and Superintendent, the Project Engineer helps ensure projects are completed safely, on time, and in accordance with contract requirements. This position is ideal for early-career engineers who are eager to gain hands-on experience in marine and heavy civil construction. Responsibilities: Assist with daily engineering and construction activities on marine construction job sites. Support project scheduling efforts, including updating master schedules and short-term work plans. Help track project costs, quantities, and documentation. Assist in identifying and documenting change orders and project impacts....
SD
Mar 25, 2026
Full time
Associate Manufacturing Engineer
Singularity Defense Corp. El Segundo, CA
About the Company: We are a stealth-mode Aerospace & Defense startup headquartered in Gardena, CA. Our founding team hails from SpaceX, Anduril, and Lockheed Martin, and we are backed by Joint Staff-level military leadership and top-tier Silicon Valley rms. We're assembling a high urgency team committed to moving fast, solving hard problems, and defending what matters most. With a world-class business development & leadership team already in place, we are well positioned to capitalize on already overwhelming demand. Role Overview As our Associate Manufacturing Engineer, you'll own the integrity of the production process from prototype to full-rate manufacturing. You will be the connective tissue between design, manufacturing, and quality-ensuring that our builds are repeatable, efficient, and reliable. You'll play a critical role in developing robust manufacturing processes, executing quality assurance strategies, and continuously improving product reliability in...
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