Mechanical engineering jobs in California

Mechanical Engineering - Aviation & Federal (Brea)

Brea, California

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Today

Description Our Engineering Interns are responsible for performing tasks requiring the application of standard engineering techniques and procedures. This includes standard design of engineering systems, correcting and updating designs, assisting lead engineers with various project duties, and other duties as assigned. Specific assignments and project work vary depending on the market segments. Please see below for information on each market: Aviation & Federal The Aviation & Federal group is re

Full-time

USD 20.00 - 37.00 per hour

Summer 2027 Internship - Mechanical Engineering

Los Angeles, California

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Today

About the company General Matter enriches uranium. We are designing, building, and operating the world's lowest-cost enrichment services, here in the US. In the process, we are restoring America's ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive. Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrich

Full-time

USD 30.00 - 40.00 per hour

Mechanical Engineering Intern (Summer 2027)

Los Angeles, California

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4d ago

MECHANICAL ENGINEERING INTERN (SUMMER 2027) Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. Our proprietary technology stack leverages advanced sensing, real-time controls, and data-driven learning to produce digitally verified, flawless parts at unprecedented speed and cost. Our mission is to make the transformative power of 3D printing available to all industries at scale and unlock t

Full-time

USD 30.00 per hour

Mechanical Engineering Intern - Global Facilities (Brea)

Brea, California

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Today

Description Our Engineering Interns are responsible for performing tasks requiring the application of standard engineering techniques and procedures. This includes standard design of engineering systems, correcting and updating designs, assisting lead engineers with various project duties, and other duties as assigned. Specific assignments and project work vary depending on the market segments. Please see below for information on each market: Global Facilities The Global Facilities group is resp

Full-time

USD 20.00 - 37.00 per hour

Summer 2027 Internship - Mechanical Engineering (HVAC)

Los Angeles, California

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Today

Full-time

USD 30.00 - 40.00 per hour

Manager, Mechanical Engineering

Irvine, California

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 146,000.00 - 194,000.00 per year

Machine Learning Engineer (Mechanical Engineering Practice, Ph.D.)

Menlo Park, California

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Today

About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients' most profoundly unique, unprecedented, and urgent challenges. Our vision is to engage multidisciplinary teams of science, engineering, and regulatory experts to empower clients with solutions that create a safer, healthier, more sustainable world. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advis

Full-time

USD 140,000.00 - 160,000.00 per year

Senior Electro-Mechanical Engineering Technician (Optical)

Los Angeles, California

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Today

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint Ventures, and T. Rowe Price - and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missi

Full-time

USD 40.00 - 45.00 per hour

Senior Manager, Mechanical Engineering

Irvine, California

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Today

Full-time

USD 191,000.00 - 253,000.00 per year

26-27 AY Temporary Faculty Pool (Lecturer) - Mechanical Engineering

Fresno, California

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Today

Temporary Faculty Pool - Lecturer in Mechanical Engineering Department Overview [ Department website ] Position Summary [ course catalog link ] The department seeks qualified candidate(s) to teach undergraduate courses such as: Machine Design, Thermal/Fluids, Materials/Product Development, and Dynamics or other classes that may be identified as needed to fulfill educational goals of current students Instructor Responsibility: Temporary faculty members are responsible for adherence to and impleme

Full-time

USD 5,507.00 - 6,677.00 per month

26-27 AY Instructional Student Assistant (ISA) - Mechanical Engineering

Fresno, California

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Today

Instructional Student Assistant (ISA) for the Department of Mechanical Engineering Lyles College of Engineering Position Overview: The Department of Mechanical Engineering is seeking Instructional Student Assistant (ISA) applicants. The department reserves the right to choose the most qualified candidate for each position and to assign Instructional Student Assistant to the courses that are appropriate for the department program and curriculum in any given semester. Due to staff and curriculum

Full-time

USD 17.86 per hour

Mechanical Engineering Development Program (3 Months - Path to Hire)

El Segundo, California

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Today

A New Paradigm For Space Operations. Who We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations - one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attritable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. In a world where many companies are focused on incrementally improving the status quo, we are focused on creating something entirely

Full-time

USD 30.00 per hour

2026-27 AY Teaching Associate - Mechanical Engineering

Los Angeles, California

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Today

College: College of Engineering, Computer Science, and Technology Position Title: 2026-27 AY Teaching Associate - Mechanical Engineering Department of Mechanical Engineering Teaching Associate - Academic Year Position Details: The Department of Mechanical Engineering seeks graduate students as applicants for Teaching Associates. Teaching Associates typically are responsible for providing classroom instructions. The department is seeking TA applicants for section of various courses. TAs will teac

Full-time

Summer 2027 Internship - Mechanical Engineering - California

San Jose, California

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Today

Work Flexibility: Onsite What You Get Out of the Internship At Stryker, we believe that developing the next generation of talent is just as important as developing life-changing medical technologies. As an intern, you won't just observe - you'll contribute to meaningful projects, gain exposure to leaders who will mentor you, and experience a culture of innovation and teamwork that is shaping the future of healthcare. As an intern, you will: Apply classroom knowledge and gain experience in a f

Full-time

USD 35.00 per hour

Project Mechanical Engineer - Federal Engineering and Design

Remote

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Today

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 asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows

Full-time

Senior Mechanical Engineering Designer

Remote or California

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Today

At Core States Group, the work you do matters to the clients we serve, the communities we support, and the teams who rely on one another to deliver with excellence. Our Cause is powerful: to create a world where all environments improve everyday life. This role is paid on an hourly basis with a range of $40-$58 and is eligible for overtime in accordance with applicable laws. The expected approximate annualized compensation range is $85,000-$120,000. Why Professionals Choose Core States Group

Full-time

USD 40.00 - 58.00 per hour

Mechanical Engineering Product Quality Manager - iPhone

Cupertino, California

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Today

Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish! The people here at Apple don't just build products - they create the kind of wonder that's revolutionized entire industries. It's the diversity of those people and their ideas that inspires the innovation that runs through everything we do, from amazing techno

Full-time

Mechanical Engineering Intern (2027 Summer Internship)

Torrance, California

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Today

Northwood is a modern space infrastructure company bringing the benefits of space to the masses through advanced communications technology. We are building a global network of phased array ground stations that enable real-time, reliable communication for satellite missions such as national security, global connectivity, and disaster response. With a vertically integrated approach, Northwood designs, builds, and rapidly deploys scalable systems that power the next generation of space missions. If

Full-time

26-27 AY Teaching Associate (TA) - Mechanical Engineering

Fresno, California

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Today

Teaching Associate (TA) for the Department of Mechanical Engineering Department Overview Lyles College of Engineering Position Overview: The Department of Mechanical Engineering seeks graduate students as Teaching Associate applicants. Teaching Associates typically are responsible for providing classroom instruction. Eligibility is determined by successful TA eligibility , department eligibility and adequate funding. The department is seeking TA applicants for sections of various courses. TAs wi

Full-time

Manager, Mechanical Design Engineering

Berkeley, California

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Today

Are you ready to build America's energy future? Form Energy is an American manufacturing and energy technology company. We're revolutionizing energy storage with cost-effective, multi-day technology designed to keep the electric grid secure and reliable, even during extended periods of stress. By strengthening the electric system and reimagining what's possible, we're giving clean energy a whole new form! In recent years, Form Energy has earned a number of accolades, including being named by TIM

Full-time

USD 170,246.00 - 255,381.00 per year

Mechanical engineering jobs in California, USA