Mechanical engineer jobs in Diamond Bar, CA and nearby (253 jobs)
Mechanical engineer jobs within 25 miles of Diamond Bar, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.
Counted
Hiring at a glance
View jobs- Open jobs
- 253
- Employers
- 108
Advertised starting pay
- Average starting payUSD / year
- $114,486Across 70 listings
Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.
Where work happens
- Remote
- 0%0 listings
- Hybrid
- 3%7 listings
- On-site
- 18%45 listings
Not specified: 79% (201 listings)
Employers hiring include Antares (13), Anduril Industries (10), K2 Space (10).
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
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Staff Mechanical Engineer
CHAOS Industries
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Mechanical Engineer - Buildings
WSP
WSP is currently initiating a search for a Mechanical Engineer for our Riverside, CA office. Be involved in projects with our Property & Buildings Team and be a part of a growing…
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Mechanical Design Engineer
ALTEN Technology USA
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Robotics Engineer - FF Academy (4 Openings)
AlxCrypto Holdings Inc.
We are seeking a Robotics Engineer to join our Engineering team and help design, build, and deploy robotic and automated systems that support FF's vehicle production and next-generation…
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Senior Mechanical Engineer II
Rocket Lab Corporation
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Senior Mechanical Engineer II
Rocket Lab Corporation
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Senior Mechanical Engineer I
Rocket Lab Corporation
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Mechanical Engineer II
Rocket Lab Corporation
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Senior Mechanical Engineer
Mesh Optical Technologies
We are seeking a Senior Mechanical Engineer to lead development of major mechanical subsystems across our optical hardware platform. This is a senior individual contributor role reserved…
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Lead Mechanical Engineer
Mesh Optical Technologies
Our hardware platform demands mechanical systems engineered for micron-scale precision and high-volume automated manufacturing from the start. We are seeking a Lead Mechanical Engineer to…
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Associate Mechanical Engineer (Intern / Co-Op)
Mesh Optical Technologies
…real work - not side projects. We are seeking an Associate Mechanical Engineer to contribute directly to the design and build of both our optical…
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Senior Mechanical Engineer, Intelligence Systems
Anduril Industries
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Senior Mechanical Engineer, Intelligence Systems
Anduril Industries
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Mechanical Engineer, Propulsion
Anduril Industries
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Mechanical Engineer, Manufacturing Test
Anduril Industries
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Mechanical Engineer, Maneuver Air Defense
Anduril Industries
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2027 Mechanical Engineer Intern
Anduril Industries
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2027 Early Career Mechanical Engineer
Anduril Industries
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Mechanical Engineer (Ph.D.)
Exponent Inc.
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Mechanical Engineer (Ph.D.)
Exponent Inc.
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Senior Mechanical Engineer
ACCO Engineered Systems
The Senior Engineer position is responsible for independently delivering engineering services, from conceptual design through construction completion.
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Lead Mechanical Engineer
ACCO Engineered Systems
The Lead Engineer position is responsible for independently delivering engineering services, from conceptual design through construction completion.