Mechanical engineering jobs in Los Angeles, CA

Manager - Mechanical Product Design Engineering (RF Space Electronics)

El Segundo, California

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Today

Manager - Mechanical Product Design Engineering (RF Space Electronics) Company: The Boeing Company Boeing Defense, Space and Security (BDS) is looking for a Manager - Mechanical Product Design Engineering (RF Space Electronics) (Level K) to join our team in El Segundo, California. We are seeking an exceptional engineering leader to join our team and become part of something truly remarkable. As a Mechanical Product Design, RF Space Electronics Engineering Manager, you will play a pivotal role

Full-time

USD 151,300.00 - 204,700.00 per year

Technical Program Manager Mechanical Engineering

Long Beach, California

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Today

Technical Program Manager Automotive Product Development Job Overview We are seeking a motivated Technical Program Manager or Project Engineer to support the development of advanced automotive seating and interior systems. This role involves coordinating cross-functional engineering activities and driving hardware development programs from concept and design through validation, integration, and production launch. The ideal candidate has a technical engineering background, strong project managem

Full-time

Engineering Technician I (Mechanical)

Carson, California

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Today

Engineering Technician I (Mechanical) The Engineering Technician 1 (Mechanical)supports all Engineering teams by performing hands-on mechanical assembly,fixture builds, CNC programming, prototype builds and production processvalidation. This position requires strong practical skills, attention to detailand the ability to follow technical instructions under Engineering guidance.When Engineering workload is low, the technician may support Return MerchandiseAuthorization (RMA) repair activities or

Full-time

Engineering Supervisor (Mechanical)

Carson, California

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Today

Engineering Supervisor (Mechanical) MechanicalEngineering lead is responsible for technical leadership, system-levelmechanical design and execution of mechanical engineering projects from conceptto production. This role combines hands-on engineering with leadership,cross-functional collaboration and ownership of technical quality, schedule andrisk mitigation. Who are we? Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold

Full-time

USD 120,000.00 - 150,000.00 per year

Intern, Mechanical Engineering Designer

Los Angeles, California

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Today

WHERE PASSION + PURPOSE ALIGN We are the curious. Problem solvers. Driven to unlock the potential in every system. Across five countries are 1,100 engineers, designers, and consultants collaborating to elevate the human experience, create more resilient communities, and protect the health of the planet. We transform the built environment by creating dynamic solutions - living systems - that are smart, resilient, and connected. At Introba, this is why we show up every day. To use our curiosity

Full-time

USD 20.00 - 30.00 per hour

Mechanical Engineering Intern - Summer/Fall 2027

Los Angeles, California

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Today

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: Hermeus is seeking talented students with experience in me

Full-time

USD 25.00 - 33.00 per hour

Summer 2027 Internship - Mechanical Engineering (HVAC)

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

Avionics Mechanical Engineering Intern (Summer 2027)

Redondo Beach, California

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Today

Avionics Mechanical Engineering Intern (Summer 2027) Department: Internship Employment Type: Internship Location: Redondo Beach Compensation: $32.00 / hour Description As an Avionics Mechanical Engineering Intern your core responsibility will be to design, manufacture, and test the mechanical elements of spacecraft avionics. You will work closely with electrical, propulsion, GNC, and vehicle structures engineers to execute on architectures and products that maximize overall vehicle performa

Full-time

USD 32.00 per hour

Mechanical Engineering, Structures

Long Beach, California

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Today

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Haven Demo's 2025 success made Vast the only operational commercial space station company

Full-time

USD 86,100.00 - 122,220.00 per year

Opto-Mechanical Engineering Intern (Summer 2027)

Redondo Beach, California

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Today

Opto-Mechanical Engineering Intern (Summer 2027) Department: Internship Employment Type: Internship Location: Redondo Beach Compensation: $32.00 / hour Description Impulse Space is seeking an Opto-Mechanical Design Engineer Intern to support the development of precision optical systems for spacecraft. This role will focus on the mechanical design of optical assemblies, telescope structures, lens barrels, detector mounts, mirror mounts, baffles, pointing mechanisms, and alignment hardware fo

Full-time

USD 32.00 per hour

Mechanical Engineering, Avionics

Long Beach, California

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Today

Full-time

USD 86,100.00 - 122,220.00 per year

Senior Mechanical Engineering Analyst

Long Beach, California

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Today

Full-time

USD 137,760.00 - 230,472.00 per year

Director, Global Mechanical Engineering & Prototyping - JBL Professional Loudspeakers

Los Angeles, California

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Today

Description & Requirements Introduction: A Career at HARMAN Lifestyle We're a global, multi-disciplinary team that's putting the innovative power of technology to work and transforming tomorrow. As a member of HARMAN Lifestyle, you connect consumers with the power of superior sound. Contribute your talents to the high-end, esteemed JBL brand Unite your passion for audio innovation with high-tech product development Creating c utting-edge technology that elevates listening experience What You'll

Full-time

USD 199,500.00 - 292,600.00 per year

Mechanical Engineering, Thermal Control Systems

Long Beach, California

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Today

Full-time

USD 86,100.00 - 122,220.00 per year

Summer 2027 Internship - Mechanical Engineering

Los Angeles, California

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Today

Full-time

USD 30.00 - 40.00 per hour

Mechanical Engineering Design Intern - Summer 2027

Los Angeles, California

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Today

About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. The Antares team hails from SpaceX, the Wh

Full-time

Part Time Faculty- Mechanical Engineering

Los Angeles, California

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Today

The Frank R. Seaver College of Science and Engineering at Loyola Marymount University (LMU) is continually seeking applications for part-time faculty instructors in the Department of Mechanical Engineering. There may not be openings at this time, but your application will be kept on file. Applications will be reviewed as specific openings occur. The position, when needed, is assumed to be a one-semester appointment, and will typically involve teaching 1-2 courses. Part-time faculty may be needed

Part-time

Mechanical Engineering, Avionics (New Grad)

Long Beach, California

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Today

Full-time

USD 86,100.00 - 122,220.00 per year

Mechanical Engineering, Structures (New Grad)

Long Beach, California

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Today

Full-time

USD 86,100.00 - 122,220.00 per year

Mechanical Engineering, Thermal Control Systems (New Grad)

Long Beach, California

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Today

Full-time

USD 86,100.00 - 122,220.00 per year

Mechanical engineering jobs in Los Angeles, CA, USA