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Nunchía Null
Carson, CA
Willowbrook, CA
Compton, CA
Paramount, CA
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10,000+
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Nunchía Null, Carson, CA, and Willowbrook, CA, and 2 more
in last 30 days
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1,401
Mechanical Engineers
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Nunchía Null, Carson, CA, and Willowbrook, CA, and 2 more
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Last 30 days
Nuclear Mechanical Engineer: Marine SMR Internals
APPLY
Voiceflow
Long Beach, CA
L5 Senior
September 29th, 2026
Mechanical Engineers
Nuclear Electric Power Generation
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Mechanical Design Engineer
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Verto People
El Segundo, CA
L6 Lead
September 26th, 2026
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Thermal Hydraulics Engineer
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Bluecore Energy Hq
Long Beach, CA
L5 Senior
September 23rd, 2026
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Engineering Services
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Solar Array Engineer, Mechanical
APPLY
Vast
Long Beach, CA
L5 Senior
September 24th, 2026
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Space Research and Technology
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Tooling Engineer Intern
APPLY
Aeroflux Innovations
El Segundo, CA
L1 Intern
October 1st, 2026
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Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Mechanical Engineering Intern: Shape Space & National Security
APPLY
Voyagertechnologiesinc
Long Beach, CA
L1 Intern
October 3rd, 2026
Mechanical Engineers
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Hands-On Mechanical Engineering Intern: Prototyping & Testing
APPLY
Second Order Effects
El Segundo, CA
L1 Intern
October 3rd, 2026
Mechanical Engineers
Engineering Services
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Senior Build Engineer, Turbomachinery
APPLY
Radiant Industries
El Segundo, CA
L6 Lead
October 19th, 2026
Mechanical Engineers
Turbine and Turbine Generator Set Units Manufacturing
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Hands-on Mechanical Engineer for Marine SMR Systems
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Voiceflow
Long Beach, CA
L5 Senior
September 24th, 2026
Mechanical Engineers
Engineering Services
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Mechanical Engineer (Medical)
APPLY
Jobot
Long Beach, CA
L5 Senior
September 25th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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Senior Mechanical Engineer (PE)
APPLY
Jobot
Torrance, CA
L5 Senior
September 25th, 2026
Mechanical Engineers
Plumbing, Heating, and Air-Conditioning Contractors
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Senior Mechanical Engineer - Lethality
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Anduril
Long Beach, CA
L6 Lead
October 2nd, 2026
Mechanical Engineers
Small Arms, Ordnance, and Ordnance Accessories Manufacturing
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Product Design Engineer II/III - Innovate & Deliver
APPLY
Sierra Pacific Engineering Products
Long Beach, CA
L6 Lead
October 2nd, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Senior Mechanical Supplier Quality Engineer — Equity
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Rocketlab
Long Beach, CA
L5 Senior
October 14th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
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Senior Mechanical Test and Design Engineer, Automation
APPLY
Varda Space Industries
El Segundo, CA
L5 Senior
October 8th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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Senior Mechanical Engineer - Space Propulsion Hardware
APPLY
Impulse Space
Redondo Beach, CA
L5 Senior
October 13th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
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Onsite Mechanisms Engineer: Nuclear Reactor Systems
APPLY
Speedrun Talent Network
El Segundo, CA
L5 Senior
October 13th, 2026
Mechanical Engineers
Nuclear Electric Power Generation
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Principal Mechanical Systems Engineer, IPT Lead
APPLY
JobLeads
El Segundo, CA
L7 Manager
October 13th, 2026
Mechanical Engineers
Aircraft Manufacturing
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Onsite Applications Engineer
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Flowserve
Rancho Dominguez, CA
L5 Senior
October 13th, 2026
Mechanical Engineers
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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Principal Thermal-Hydraulics & Safety Analysis Engineer
APPLY
Mac Vc
Long Beach, CA
L6 Lead
October 4th, 2026
Mechanical Engineers
Engineering Services
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Remote Senior Mechanical Systems Engineer
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Skyven Technologies
Carson, CA
Remote
L5 Senior
October 3rd, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Remote Senior Mechanical Systems Engineer
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Skyven Technologies
East Rancho Dominguez, CA
Remote
L5 Senior
October 4th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Senior Mechanical Engineer - Rugged Electronics & Avionics
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Chaos
El Segundo, CA
L5 Senior
September 26th, 2026
Mechanical Engineers
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Aerospace Defense Mechanical Test Engineer
APPLY
Salient Motion
Hawthorne, CA
L6 Lead
October 4th, 2026
Mechanical Engineers
National Security
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Mechanical Design Engineer II – Elastomeric Seals
APPLY
Rubbercraft
Long Beach, CA
L6 Lead
October 4th, 2026
Mechanical Engineers
Rubber Product Manufacturing for Mechanical Use
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Senior Mechanical Engineer
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Mac Vc
Long Beach, CA
L5 Senior
October 4th, 2026
Mechanical Engineers
Engineering Services
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Vehicle Mechanisms Engineer (2026 Graduate)
APPLY
Relativity Space
Long Beach, CA
L6 Lead
October 4th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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Remote Senior Mechanical Systems Engineer
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Skyven Technologies
Lawndale, CA
Remote
L5 Senior
October 4th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Remote Senior Mechanical Systems Engineer
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Skyven Technologies
Lomita, CA
Remote
L5 Senior
October 4th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Senior Mechanical Test & Development Engineer – Space Systems
APPLY
Telemetry Today
Long Beach, CA
L5 Senior
October 8th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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Mechanical Design Intern - Immediate Fill
APPLY
Graymatter Robotics
Carson, CA
L1 Intern
October 7th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Senior Mechanical Engineer (Terran-R Structures)
APPLY
JobLeads
Long Beach, CA
L5 Senior
October 4th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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Senior Thermofluids Engineer
APPLY
Approach Venture
El Segundo, CA
L5 Senior
October 8th, 2026
Mechanical Engineers
Engineering Services
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Sr. Heat Transfer Engineer - Turbomachinery
APPLY
Arbor
El Segundo, CA
L5 Senior
October 16th, 2026
Mechanical Engineers
Engineering Services
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Design Engineer (Combustion Devices)
APPLY
Arbor
El Segundo, CA
L5 Senior
October 16th, 2026
Mechanical Engineers
Other Engine Equipment Manufacturing
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Combustion Analysis Engineer
APPLY
Arbor
El Segundo, CA
L5 Senior
October 16th, 2026
Mechanical Engineers
Other Engine Equipment Manufacturing
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Staff Design Engineer
APPLY
Graymatter Robotics
Carson, CA
L6 Lead
October 16th, 2026
Mechanical Engineers
All Other Industrial Machinery Manufacturing
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Additive Engineering Intern (Spring 2027)
APPLY
Freeform
Hawthorne, CA
L1 Intern
October 12th, 2026
Mechanical Engineers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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MEP Engineer - Advanced Manufacturing Infrastructure
APPLY
Rangeview
El Segundo, CA
L5 Senior
October 5th, 2026
Mechanical Engineers
Engineering Services
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Mechanical Engineer V - Team Manager
APPLY
Voyager Technologies
Long Beach, CA
L7 Manager
September 27th, 2026
Mechanical Engineers
Guided Missile and Space Vehicle Manufacturing
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