Last updated: 2025-06-06
323 Mechanical Engineering jobs in Los Angeles.
Hiring now: Structural Designer @ Ernest, Sr Additive Manufacturing Development En @ Freeform, Powertrain Responsible Engineer @ Hermeus, Mechatronics Engineer @ Motivo, Structural Analysis Engineer @ Relativity, Development Test Engineer @ Spacex, Additive Manufacturing Engineer Ii @ Vast, Mechanical Design Engineer @ Alten Tech, Mechanical Eng Manager @ Xp Power. Explore more at at jobswithgpt.com
🔥 Skills
mechanical engineering (8)
GD&T (5)
CAD (4)
additive manufacturing (4)
structural analysis (3)
combustion devices (3)
ANSYS Mechanical (3)
heat transfer (3)
rocket engine development (3)
fluid flow (3)
📍 Locations
Los Angeles (8)
Long Beach (7)
Hawthorne (5)
Irvine (2)
Ernest
For over 78 years, Ernest has been committed to the success of our extended family, our customers, our employees, and the packaging industry itself. When you w…
Structural Designer
Los Angeles
- Skills: Structural Designer, ArtiosCad, packaging design, CAD, POP displays, industrial packaging, folding cartons, project management, prototype, design specifications
- Experience: Must have a minimum of 5-7 years of experience in package design
- Type: Full-time
- Salary: competitive base salary
Freeform
Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. O…
Senior Additive Manufacturing Development Engineer
Los Angeles
- Skills: additive manufacturing, direct metal laser sintering, DFAM, CAD software, print file preparation, automation, quality control, continuous improvement, mechanical engineering, scripting in Matlab
- Experience: 5+ years of professional experience with additive manufacturing; 2+ years of professional experience with direct metal laser sintering (DMLS)
- Type: Full-time
- Salary: $110,000-$200,000
Hermeus
Hermeus is an aerospace and defense technology company founded to radically accelerate air travel by delivering hypersonic aircraft.
Powertrain Responsible Engineer
Los Angeles
- Skills: mechanical components, power transmission, hypersonic vehicles, gear boxes, generators, turbomachinery, fluid dynamics, thermal analysis, materials science, manufacturing
- Experience: Strong 1st principles in mechanics, fluid dynamics, thermal analysis, materials science, and manufacturing.
Motivo
We are a relatively small group of engineers, fabricators and technicians taking on the latest and most high-tech challenges we can get our hands on. Our reput…
Mechatronics Engineer
Los Angeles
- Skills: mechatronics, electrical engineering, mechanical engineering, software engineering, hardware design, prototyping, controls, robotics, simulation, CAD
- Experience: Baseline proficiency and/or professional experience within electrical, mechanical and/or software engineering
- Type: Full-time
- Salary: $80,000 - $100,000
Relativity Space
At Relativity Space, we aim to build the next great commercial launch company with Terran R and lead in additive manufacturing innovation. Our goal is to suppo…
Structural Analysis Engineer
Long Beach
- Skills: structural analysis, thermal-structural analysis, design qualification, combustion devices, engineering first principles, ANSYS Mechanical, thermal-fluid analyses, heat transfer, rocket engine development, additive manufacturing strategies
- Experience: 2+ years relevant experience conducting structural analysis
- Salary: $112,000 - $143,000 USD
SpaceX
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today Spa…
Development Test Engineer
Hawthorne
- Skills: Development Test Engineer, mechanical engineering, test equipment, fabrication drawings, finite element analysis (FEA), GD&T, data acquisition, programming skills, high pressure fluid systems, mechanical assembly
- Experience: 1+ years in mechanical engineering or related field
- Type: Full-time
- Salary: $95,000.00 - $130,000.00 per year
Vast
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations,…
Additive Manufacturing Engineer II
Hawthorne
- Skills: Additive Manufacturing, Laser Powder Bed Fusion, LPBF, Metal Additive Manufacturing, Aerospace, Process Control Improvements, Design for Additive Manufacturing, Parameter Development, Troubleshooting, Collaboration with Engineering Teams
- Experience: 2+ years of experience in propulsion design or the development of metallic additive technologies
- Type: Full-time
- Salary: $105,000 — $130,000 USD
ALTEN Technology USA
Mechanical Design Engineer
Irvine
- Skills: Mechanical Design, Creo software, 3D models, component drawings, installation drawings, bills of materials, cross-functional teams, manufacturable design solutions, prototype new systems, development testing
Freeform
Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. O…
Opto-Mechanical Build Engineer
Los Angeles
- Skills: opto-mechanical systems, 3D printing, high power lasers, mechanical engineering, GD&T, precision alignment, optical design, scalable system architecture, process engineering, collaborative engineers
- Experience: Hands-on professional or internship experience with opto-mechanical systems (build, assembly, alignment, etc.)
- Type: Full-time
- Salary: Salary range is intentionally wide as we determine the most appropriate package for each individual taking into consideration years of experience, educational background, and unique skills and abilities.
XP Power
The R&D Group features a collaborative environment with creative, smart people and cutting-edge technologies. Engineering excellence is expected and encouraged.
Mechanical Engineering Manager
Irvine
- Skills: mechanical engineering, power converters, DFMEA, GD&T analysis, stress analysis, thermal simulations, design verification, collaborative environment, cross-functional teams, talent management
- Type: Full-time