High-paying mechanical engineering jobs in Irvine
Mechanical Engineering designs, develops, and tests mechanical systems. Engineers solve problems related to machinery and energy use. Strong analytical and problem-solving skills are key.
The 274 mechanical engineering jobs listed below pay well, with salaries between $98,106 and $145,235 per year. Mechanical Engineer, Senior Mechanical Engineer and Mechanical Designer are among the most popular high-paying roles in Irvine, CA.
Job title
Updated Oct 08, 2026
Job title
Irvine, CA
California
Job openings (Irvine)
Senior Mechanical Engineer
Irvine
$145,235
per year
California
$151,351
per year
Hardware Design Engineer
Irvine
$136,117
per year
California
$164,313
per year
Packaging Engineer
Irvine
$130,342
per year
California
$146,411
per year
Mechanical Engineer
Irvine
$127,683
per year
California
$127,619
per year
Validation Engineer
Irvine
$110,108
per year
California
$139,424
per year
Mechanical Designer
Irvine
$104,997
per year
California
$121,481
per year
Hardware Engineer
Irvine
$42.02
per hour
California
$68.22
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Senior Mechanical Engineer
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Please refer to the employers job description for complete details.
Senior mechanical engineers lead design projects, oversee teams and ensure compliance with regulations. Expertise in mechanical design, leadership experience and advanced problem-solving abilities are essential in this role.
The top companies hiring Senior Mechanical Engineer in Irvine, CA are Parker Hannifin (5 jobs), Rivian (4 jobs), and Anduril (3 jobs).
Senior Mechanical Engineer jobs take 31 days on average from job posting to starting date. Currently, 17% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 92 jobsAverage pay
Irvine
$145,235 per yearCalifornia
$151,351 per yearSkills
- Electrical experience
- Revit
- Manufacturing
- Mechanical engineering
- AutoCAD
-
Hardware Design Engineer
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Please refer to the employers job description for complete details.
Hardware Design Engineers create designs for electronic systems, focusing on functionality and reliability. Essential qualifications include strong knowledge of circuit design, CAD proficiency, and problem-solving abilities.
The top companies hiring Hardware Design Engineer in Irvine, CA are Capgemini (1 job), A2e Technologies (1 job), and Cybernet Manufacturing (1 job).
Currently, 11% of job openings offer remote or hybrid positions and 2% of job openings are part-time roles.
See 6 jobsAverage pay
Irvine
$136,117 per yearCalifornia
$164,313 per year -
Packaging Engineer
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Please refer to the employers job description for complete details.
Packaging Engineers design and develop packaging solutions that ensure product safety and compliance. Proficiency in materials science, creativity in design, and knowledge of regulatory standards are essential.
The top companies hiring Packaging Engineer in Irvine, CA are Skyworks Solutions (4 jobs), Broadcom (1 job), and Anduril (1 job).
Packaging Engineer jobs take 9 days on average from job posting to starting date. Currently, 14% of job openings offer remote or hybrid positions and 1% of job openings are part-time roles.
See 7 jobsAverage pay
Irvine
$130,342 per yearCalifornia
$146,411 per year -
Mechanical Engineer
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Please refer to the employers job description for complete details.
Mechanical Engineers design machinery, analyze mechanical problems, and innovate product solutions. Expertise in mechanical systems, proficiency with CAD software, and problem-solving skills are essential.
The top companies hiring Mechanical Engineer in Irvine, CA are Rivian (3 jobs), Parker Hannifin (2 jobs), and WSP (2 jobs).
Mechanical Engineer jobs take 55 days on average from job posting to starting date. Currently, 13% of job openings offer remote or hybrid positions and 3% of job openings are part-time roles.
See 113 jobsAverage pay
Irvine
$127,683 per yearCalifornia
$127,619 per yearSkills
- Mechanical engineering
- AutoCAD
- CAD
- SolidWorks
- Mechanical knowledge
-
Validation Engineer
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Please refer to the employers job description for complete details.
Validation engineers ensure systems meet compliance and performance standards through rigorous testing. Key skills for this role include expertise in testing methodologies, analytical thinking and experience with regulatory requirements.
The top companies hiring Validation Engineer in Irvine, CA are Apple (9 jobs), Katalyst Healthcares & Life Sciences (2 jobs), and TAE Power Solutions (2 jobs).
Currently, 10% of job openings offer remote or hybrid positions and 3% of job openings are part-time roles.
See 17 jobsAverage pay
Irvine
$110,108 per yearCalifornia
$139,424 per yearSkills
- Manufacturing
- Communication skills
- GMP
- CGMP
- FDA regulations
-
Mechanical Designer
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Please refer to the employers job description for complete details.
Mechanical designers create detailed technical drawings and models for mechanical systems. Strong CAD expertise, attention to detail and good communication skills are essential for collaboration and project success.
The top companies hiring Mechanical Designer in Irvine, CA are DataAnnotation (2 jobs), SHUR-LOK (1 job), and Precision CastParts (1 job).
Mechanical Designer jobs take 94 days on average from job posting to starting date. Currently, 14% of job openings offer remote or hybrid positions and 6% of job openings are part-time roles.
See 29 jobsAverage pay
Irvine
$104,997 per yearCalifornia
$121,481 per yearSkills
- SolidWorks
- AutoCAD
- Mechanical engineering
- CAD
- Mechanical design
-
Hardware Engineer
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Please refer to the employers job description for complete details.
Hardware engineers design, test and develop computer hardware components for systems. Proficiency in circuit design, troubleshooting skills and familiarity with industry standards are essential in this role.
The top companies hiring Hardware Engineer in Irvine, CA are Google (2 jobs), Broadcom (1 job), and Panasonic (1 job).
Hardware Engineer jobs take 48 days on average from job posting to starting date. Currently, 13% of job openings offer remote or hybrid positions and 5% of job openings are part-time roles.
See 10 jobsAverage pay
Irvine
$42.02 per hourCalifornia
$68.22 per hourSkills
- PCB
- Embedded software
- Python
- Scripting
- C++