Top 337 Mechanical engineer Jobs in Lake Forest Ca

Mechanical Engineer
Cyient —Irvine, CA
- $90,000 - $110,000 a year
- Full-time
- Mid-level
- Assembly
- Analysis skills
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CFD Engineer – Thermal Systems / Turbomachinery
Cyient —Irvine, CA
- Up to $120,000 a year
- Full-time
- Mid-level
- Master's degree
- In-person
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12d
Senior Mechanical Engineer
ANDURIL INDUSTRIES —Costa Mesa, CA
- $146,000 - $194,000 a year
- Full-time
- 5 years
- Analysis skills
- Travel
12d
Contract Mechanical Engineer
Advantest —Lake Forest, CA
- $74,069.20 - $100,000.00 a year
- Temporary
- Bachelor of Science
- Engineering
- Mid-level
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Contract Thermal Engineer
Advantest —Lake Forest, CA
- $71,792.56 - $100,000.00 a year
- Temporary
- Customer service
- Mid-level
- 3 years
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Entry Level Mechanical Engineer (Lake Forest, CA)
GMEP Engineers —Lake Forest, CA
- $28 - $32 an hour
- Full-time
- Office
- In-person
- Construction Management
- Health insurance
- Dental insurance
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3d
Mechanical Engineer I (ECS) - Defense Systems Division
Parker Hannifin Corporation —Irvine, CA
- $70,890 - $117,300 a year
- Extended hours
- Microsoft Outlook
- Computer literacy
- Assembly
- Paid parental leave
- Paid holidays
6d
Mechanical Engineer
Bi-Search International inc. —Irvine, CA
- $70,000 - $75,000 a year
- Full-time
- Microsoft Outlook
- In-person
- Associate's degree
- Health insurance
- Dental insurance
Quick Apply
8d
2026 Early Career Mechanical Engineer
Anduril Industries —Costa Mesa, CA
- $100,000 - $110,000 a year
- Email
- Laboratory experience
- Master's degree
- Entry level
Entry-Level Mechanical Engineer
QED —Santa Ana, CA
- $75,000 a year
- Full-time
- Spanish
- No experience needed
- English
- Health insurance
- Dental insurance
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13d
Mechanical Engineer
code-in-motion —San Clemente, CA
- Research
- Mid-level
- Organizational skills
Mechanical Engineer II - Automation
Prismatik —Irvine, CA
- $76,759.04 - $93,052.22 a year
- Full-time
- Engineering
- Mid-level
- Experience equivalent to degree accepted
2d
Mechanical Engineer
Staco Systems —Irvine, CA
- $65,000 - $162,500 a year
- Full-time
- 5 years
- Bachelor of Science
- Research
- 401(k)
- Life insurance
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Jr. Mechanical Engineer
Chroma Systems Solutions Inc —Foothill Ranch, CA
- $25.00 - $33.34 an hour
- Full-time
- Bachelor of Science
- English
- Research
- Profit sharing
- Paid jury duty
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Mechanical Design Engineer
Actron —Corona, CA
- Mid-level
14d
Senior Mechanical Engineer - Fuel Systems
Quantum Fuel Systems LLC —Lake Forest, CA
- $120,000 - $140,000 a year
- Full-time
- 5 years
- Bachelor of Science
- Office
- Health insurance
- Dental insurance
Quick Apply
1d
Mechanical Engineer II - Defense Systems Division
Parker Hannifin Corporation —Irvine, CA
- $83,250 - $138,550 a year
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
- Paid parental leave
- Paid holidays
Design Engineer
TAE Technologies, Inc. —Irvine, CA
- $115,000 - $140,000 a year
- Bachelor of Science
- Mid-level
- Analysis skills
- Wellness program
- Paid holidays
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Mechanical / Mechatronics Product Development Engineer
Telescent Inc. —Irvine, CA
- $80,000 - $130,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- In-person
- Health savings account
- Health insurance
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1d
Mechanical Engineer II
Sonendo Inc —Laguna Hills, CA
- $80,000 - $100,000 a year
- Full-time
- Engineering
- Mid-level
- Office
- Health savings account
- Health insurance
Quick Apply