Mechanical engineer jobs in Los Angeles, CA and nearby (418 jobs)
Mechanical engineer jobs within 25 miles of Los Angeles, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.
Counted
Hiring at a glance
View jobs- Open jobs
- 418
- Employers
- 158
Advertised starting pay
- Average starting payUSD / year
- $126,835Across 124 listings
Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.
Where work happens
- Remote
- 0%0 listings
- Hybrid
- 4%18 listings
- On-site
- 25%103 listings
Not specified: 71% (297 listings)
Employers hiring include SpaceX (20), Relativity Space (19), Radiant Industries (14).
Sources & calculation notes
These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.
Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.
Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count
Mechanical engineer jobs in Los Angeles, CA and nearby
Within 25 miles
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Mechanical Engineer
Motive Companies
We are seeking a Spacecraft Mechanical Engineer to join the spacecraft engineering team. This role is focused on the hands-on design, development, assembly, integration, and testing of…
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Mechanical Design Engineer w/Active TS/SCI
Columbus Technologies and Services Inc
This is an opportunity to be a Mechanical Design Engineer in the Engineering Design group at JPL, which engages in the engineering and design of advanced spacecraft, instruments and robotic…
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Mechanical Design Engineer
Actalent
Job Title: Mechanical Design EngineerJob DescriptionThis role focuses on designing and developing electromechanical products, including motors and human-machine interface components, for…
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Mechanical Design Engineer
SoLa Impact
0 - 3 years of Mechanical Engineering industry experience required
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Lead Mechanical Engineer - Buildings
WSP
WSP is currently initiating a search for a Lead Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA.
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2026 Mechanical Engineer Intern - Manhattan Beach CA
Northrop Grumman
Northrop Grumman is seeking Mechanical Engineers for an internship opportunity. This position will be located at our Space sector in Manhattan Beach, CA.
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Mechanical Engineer Intern (Summer 2027)
RTX Corporation
Qualifications You Must Have · Must have a minimum of 60 hours of credit by the start of the internship / co-op session
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Mechanical Engineer II, Tooling
Relativity Space
The Mechanical Design Engineers are responsible for the design and development of tools and factory automation equipment that support manufacturing. The Mechanical Engineering team works…
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Mechanical Engineer III - Tank Development Lead
Quantum Space
We are seeking an experienced and highly motivated Mechanical Engineer II - Tank Development Lead to lead the design, development, integration, and testing of flight hardware for our…
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Mechanical Engineer III
Quantum Space
We are seeking an experienced and highly motivated Mechanical Engineer III to lead the design, development, integration, and testing of flight hardware for our next-generation spacecraft…
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Mechanical Engineer - HVAC/Plumbing - Data Centers
Black & Veatch Family of Companies
The Mechanical Buildings Design Group provides HVAC and plumbing solutions for Black & Veatch’s 3 market sectors - Technology, Industrial & Governments (TIG); Power Providers; and Fuels &…
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2027 mechanical Engineer Intern- Redondo Beach CA
Northrop Grumman
Northrop Grumman is seeking Mechanical Engineer Intern for an internship opportunity. This position will be located at our Space sector in Redondo Beach, CA.
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Principal Mechanical Engineer, Structures
Karman Industries
Karman Industries is seeking a highly motivated Principal Structures Engineer to own structural analysis and design for the skids, weldments, and lifting/transport hardware that carry our…
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Construction Mechanical Engineer II
Relativity Space
Support the design and development of mechanical systems, including HVAC, plumbing, process gas distribution, and specialized systems such as cryogenic, high-pressure, and oxygen monitoring…
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Mechanical Engineer
Tetra Tech, Inc
This position offers a hybrid work environment, with a requirement of two in-office days per week in our Los Angeles, CA office
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Thermo-Mechanical Engineer, Heat Exchanger
Antares
As a Thermo-Mechanical Design Engineer, you will play a key role in developing, designing, qualifying, and deploying advanced heat exchanger systems for cutting-edge energy applications.…
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Mechanical Engineer, Thermofluids
Fluidstack
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Mechanical Design Engineer, Mechanical Routing
Karman Industries
Karman is looking for a Mechanical Design Engineer who lives in Siemens NX and wants to own the fluid routing on a first-of-its-kind machine. You will turn P&IDs into piping, tubing and…
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Mechanical Design Engineer, Electrical Routing
Karman Industries
Karman is looking for a Mechanical Design Engineer who lives in Siemens NX and wants to own the electrical routing on a first-of-its-kind machine. You will turn schematics into harnesses,…
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Sr. Specialist Mechanical Engineer, Design Level 4
PDS Defense
Sr. Specialist Mechanical Engineer, Design Level 4 Canoga Park, CA Posted: 1/14/2026
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Senior Robotics Engineer, Robot Learning
Senra Systems
We're looking for a Senior Robotics Engineer to own the technical implementation of robot learning in our Automation Program. High-mix assembly is one of the hardest problems in…
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Senior Robotics Engineer, Production
Senra Systems
We're looking for a Senior Robotics Engineer to own the technical implementation of robotics on our production lines, as part of our Automation Program. High-mix assembly is one of the…
