Irvine, CA · On-site
$50 - $56/hr
Mechanical Engineer Location: Onsite - Irvine, CA Shift: 1st Shift US Citizenship Required About the Role We are seeking a Mechanical Engineer I to support the design, analysis, and development of ...
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Irvine, CA · On-site
$50 - $56/hr
Mechanical Engineer Location: Onsite - Irvine, CA Shift: 1st Shift US Citizenship Required About the Role We are seeking a Mechanical Engineer I to support the design, analysis, and development of ...
Irvine, CA · On-site
Fulltime Mechanical Engineer - Turbomachinery Must Have Technical/Functional Skills * Mechanical assembly experience * Strong understanding of manufacturing processes * Design of mechanical ...
Irvine, CA · On-site
Fulltime Mechanical Engineer - Turbomachinery Must Have Technical/Functional Skills * Mechanical assembly experience * Strong understanding of manufacturing processes * Design of mechanical ...
Irvine, CA · On-site
Fulltime Mechanical Engineer - Turbomachinery Must Have Technical/Functional Skills * Mechanical assembly experience * Strong understanding of manufacturing processes * Design of mechanical ...
Irvine, CA · On-site
Fulltime Mechanical Engineer - Turbomachinery Must Have Technical/Functional Skills * Mechanical assembly experience * Strong understanding of manufacturing processes * Design of mechanical ...
Irvine, CA · On-site
Mechanical Engineer Job Summary The Mechanical Engineer is a key member of the Engineering team as first responder in the support of new and released products. The Mechanical Engineer shall be ...
Irvine, CA · On-site
Mechanical Engineer Job Summary The Mechanical Engineer is a key member of the Engineering team as first responder in the support of new and released products. The Mechanical Engineer shall be ...
Irvine, CA · On-site
$65K - $162K/yr
Mechanical Engineer Job Summary The Mechanical Engineer is a key member of the Engineering team as first responder in the support of new and released products. The Mechanical Engineer shall be ...
Irvine, CA · On-site
$65K - $162K/yr
Mechanical Engineer Job Summary The Mechanical Engineer is a key member of the Engineering team as first responder in the support of new and released products. The Mechanical Engineer shall be ...
North Tustin, CA · On-site
Mechanical Engineer - Orange County Responsibilities: Ability to work closely with different internal departments on upcoming projects Communicating directly with general contractors and owners ...
North Tustin, CA · On-site
Mechanical Engineer - Orange County Responsibilities: Ability to work closely with different internal departments on upcoming projects Communicating directly with general contractors and owners ...
Rialto, CA · On-site
$72.25 - $97.75/hr
Mechanical Engineer (Must Reside Locally) Job Category : Engineering Requisition Number : MECHA002107 * Posted : July 28, 2026 * Full-Time * On-site Locations Showing 1 location Lane 1365 N Ayala Dr ...
Rialto, CA · On-site
$72.25 - $97.75/hr
Mechanical Engineer (Must Reside Locally) Job Category : Engineering Requisition Number : MECHA002107 * Posted : July 28, 2026 * Full-Time * On-site Locations Showing 1 location Lane 1365 N Ayala Dr ...
Irvine, CA · On-site
Mechanical Engineer Location: Irvine CA (Onsite) Duration: C2C Seeking a Mechanical Engineer with 2-5 years of experience in turbo machinery (compressors, turbines, ECS subsystems) . Key ...
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Irvine, CA · On-site
Mechanical Engineer Location: Irvine CA (Onsite) Duration: C2C Seeking a Mechanical Engineer with 2-5 years of experience in turbo machinery (compressors, turbines, ECS subsystems) . Key ...
Irvine, CA · On-site
$65K - $162K/yr
The Mechanical Engineer shall be responsible for the design maintenance of products that have been released to Manufacturing including; support for production problems, field problems, quality ...
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Irvine, CA · On-site
$65K - $162K/yr
The Mechanical Engineer shall be responsible for the design maintenance of products that have been released to Manufacturing including; support for production problems, field problems, quality ...
Irvine, CA · On-site
Title: Mechanical Engineer Location: Irvine CA Position type: 12 monts Contract. JOB SUMMARY The Mechanical Engineer will carry out engineering assignments concerned with the planning, design and ...
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Irvine, CA · On-site
Title: Mechanical Engineer Location: Irvine CA Position type: 12 monts Contract. JOB SUMMARY The Mechanical Engineer will carry out engineering assignments concerned with the planning, design and ...
Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
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Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
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Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
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Ontario, CA · On-site
$100K - $125K/yr
Position Summary We are seeking a Mechanical Engineer to support the design and development of next-generation server and hardware solutions. This role will work closely with customers, manufacturing ...
Irvine, CA · On-site
$85 - $115/hr
We are looking for a Mechanical Engineer to help with developing the next generation solid-state hydrogen storage systems and associated hydrogen refueling/charging equipment. The engineer is ...
Irvine, CA · On-site
$85 - $115/hr
We are looking for a Mechanical Engineer to help with developing the next generation solid-state hydrogen storage systems and associated hydrogen refueling/charging equipment. The engineer is ...
Tustin, CA · On-site +1
$70K - $110K/yr
Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our ...
Tustin, CA · On-site +1
$70K - $110K/yr
Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our ...
Irvine, CA · Hybrid
$90K - $150K/yr
Mechanical Engineer Irvine, CA $90k - $150k (Jr.-Sr. level roles), Hybrid, Bonus, Full benefits - 100% PPO premiums paid for individual, 401k match, etc. THE CLIENT This particular client is a small ...
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Irvine, CA · Hybrid
$90K - $150K/yr
Mechanical Engineer Irvine, CA $90k - $150k (Jr.-Sr. level roles), Hybrid, Bonus, Full benefits - 100% PPO premiums paid for individual, 401k match, etc. THE CLIENT This particular client is a small ...
Tustin, CA · On-site
$70K - $110K/yr
Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our ...
Tustin, CA · On-site
$70K - $110K/yr
Mechanical Engineer (Early Career) At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our ...
Tustin, CA · On-site
$70 - $110/hr
Job Summary The entry level Mechanical Engineer will support the design and delivery of mechanical systems for healthcare and other complex facilities. This role focuses on technical execution ...
Tustin, CA · On-site
$70 - $110/hr
Job Summary The entry level Mechanical Engineer will support the design and delivery of mechanical systems for healthcare and other complex facilities. This role focuses on technical execution ...
Irvine, CA · On-site
We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy ...
Irvine, CA · On-site
We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy ...
We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy ...
We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy ...
$47.5K - $58.9K
2% of jobs
$58.9K - $70.4K
6% of jobs
$70.4K - $81.9K
12% of jobs
$84.9K is the 25th percentile. Wages below this are outliers.
$81.9K - $93.4K
18% of jobs
The median wage is $100.8K / yr.
$93.4K - $104.8K
18% of jobs
$104.8K - $116.3K
13% of jobs
$124.2K is the 75th percentile. Wages above this are outliers.
$116.3K - $127.8K
9% of jobs
$127.8K - $139.3K
17% of jobs
$139.3K - $150.8K
2% of jobs
$150.8K - $162.2K
1% of jobs
$162.2K - $173.7K
2% of jobs
$47.5K
$107.3K
$173.7K
| Aspect | Mechanical Engineer Job | Mechanical Designer |
|---|---|---|
| Required Credentials | Bachelor's in Mechanical Engineering, PE license (optional) | Associate's or Bachelor's in Mechanical Design or related field |
| Work Environment | Design, analysis, testing, and project management in various industries | Creating detailed CAD models and drawings for manufacturing |
| Employer & Industry Usage | Engineering firms, manufacturing, aerospace, automotive | Product design companies, manufacturing firms, R&D |
Mechanical Engineers focus on designing, analyzing, and testing mechanical systems, often overseeing projects from concept to completion. Mechanical Designers primarily create detailed CAD models and drawings to guide manufacturing. While both roles require technical skills, Mechanical Engineers typically have broader responsibilities including analysis and project management, whereas Mechanical Designers specialize in detailed design work.
For Mechanical Engineer Job jobs in Riverside, CA, the most frequently searched job titles are:
The top searched job categories for Mechanical Engineer Job jobs in Riverside, CA are:
Cities near Riverside, CA with the most Mechanical Engineer Job job openings:
Location: Onsite – Irvine, CA
Shift: 1st Shift
US Citizenship Required
We are seeking a Mechanical Engineer I to support the design, analysis, and development of mechanical equipment, systems, and components for aerospace and defense applications. This role involves hands-on engineering work, design reviews, calculations, and collaboration with cross-functional teams. Work is 100% onsite in Irvine, CA.
Perform mechanical design of components, assemblies, and systems.
Conduct engineering calculations and analyses to validate suitability and safety.
Support assembly, troubleshooting, testing, and repair of environmental control systems.
Review drawings from Drafters/Designers and provide feedback.
Support engineers on simple–medium complexity projects; may provide guidance to Drafters/Designers.
Prepare technical reports, documentation, and presentation materials.
Collaborate with internal engineering, manufacturing, and quality teams.
Present design concepts to peers, engineers, and customers.
Bachelor’s Degree in Mechanical Engineering (BSME) from an accredited institution.
Knowledge of mechanical design principles and ASME Y14.5M GD&T standards.
Experience designing mechanical components/subsystems.
Understanding of mechanical drafting and drawing standards.
Familiarity with applied thermodynamics and mechanical engineering fundamentals.
US Citizen (mandatory for defense project eligibility).
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Recruiting and staffing services
501 - 1,000 Employees
Addison, TX, US
2007
