4,701 Results for

Mechanical Engineering Jobs in Placentia, CA

Jobs

Mechanical Engineer-HVAC OR Plumbing Jobot

Gardena, CA

$100,000–$160,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 2. Use advanced software such as AutoCAD, Trace 700, Revit, SolidWorks, etc., to create detailed 3D models and technical drawings of mechanical systems.

6 days ago

Senior Mechanical Engineer Jobot

Torrance, CA

$1,200,000–$145,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few.

4 days ago

Mechanical Design Engineer Jobot

Santa Ana, CA

$120,000–$160,000 / year
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You'll design the production tooling, fixtures, and processing aids that support aerospace manufacturing across multiple product families — machining, assembly, test, and inspection — working from concepts, sketches, models, or verbal input from engineering, manufacturing, quality, and production. Mechanical Design Engineer — Production Tooling, Fixtures & NPI Support — $125k to $165k Base + Bonus — Santa Ana, CA / Onsite — Nationally Recognized Aerospace, Space & Defense Company .

4 days ago

Senior Mechanical Design Engineer Jobot

Long Beach, CA

$140,000–$165,000 / year
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You will lead the design and qualification of spaceflight pressure vessels and composite propellant tanks for defense and space customers, taking new products from customer requirements through qualification while supporting the existing product lines already in service. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

11 days ago

Senior Mechanical Engineer (PE) Jobot

Torrance, CA

$130,000–$170,000 / year
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This role collaborates with clients, architects, contractors, and regulatory agencies to develop construction documents, prepare technical studies and cost estimates, and provide engineering support throughout the construction process, including reviewing submittals and resolving field issues. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

4 days ago

Mechanical Engineer Jobot

Arcadia, CA

$105,000–$135,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role offers an exciting opportunity to work on complex engineering projects, leveraging your skills in AutoCAD, SolidWorks, Engineering Design, Project Engineering, Product Design, Finite Element Analysis, and Matlab.

1 day ago

Founding Mechanical Engineer Jobot

Los Angeles, CA

$90,000–$130,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The best person for this role will be someone who enjoys moving between the computer and the physical world — someone who can work through the engineering math, open up a CAD model, build a prototype, talk through a manufacturing problem, and figure out what to try next.

3 days ago

Mechanical Designer Jobot

Torrance, CA

$90,000–$105,000 / year
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This team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

9 days ago

Mechanical Project Engineer Jobot

Gardena, CA

$80,000–$120,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We believe great outcomes come from empowering experienced leaders, aligning incentives with performance, and fostering a culture where accountability, collaboration, and long‑term relationships matter.

2 days ago

Mechanical PE (Property Assessments) Jobot

Huntington Beach, CA

$125,000–$160,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a Mechanical Engineer with strong experience performing Property/Site Assessments of MEP Building Systems including Energy Audits and Commissioning.

Today

Thermal Engineer (Mechanical) - TS required Jobot

Pasadena, CA

$140,000–$200,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is an opportunity to join a collaborative technical environment where experienced engineers work directly with multidisciplinary project teams on sophisticated hardware and systems supporting high-profile government programs.

3 days ago

Mechanical Sales Associate Jobot

Santa Ana, CA

$65,000–$80,000 / year
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The successful candidate will be responsible for selling our diverse range of mechanical products and services, with a particular focus on manufacturing, application engineering, mechanical engineering, industrial manufacturing, air filtration, and air flow. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Today

Electro-Mechanical Assembler Marvin Test Solutions, Inc.

Irvine, CA

$28–$33 / hour
Full time
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You'll have the chance to put your skills to the test, assembling a variety of testers, rack assemblies, cables and harnesses along with various other mechanical assemblies and installing and soldering components onto PCB. We work with some of the biggest names in commercial and military electronic systems, providing a fast-paced and innovative work environment where the work is never boring.

30+ days ago

Mechanical Project Manager Jobot

Los Angeles, CA

$135,000–$190,000 / year
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our client is a well-established leader in the electrical and mechanical construction industry, delivering high-quality solutions across complex commercial, industrial, infrastructure, and mission-critical projects.

7 days ago

Director of Product Engineering Jobot

Irwindale, CA

$150,000–$180,000 / year
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The ideal candidate is a hands-on, forward-thinking engineering leader with significant experience working in a manufacturing environment and a proven track record of bringing technically complex products from concept through development, verification, manufacturing, launch, and ongoing product support. The Director of Product Engineering will lead multidisciplinary teams responsible for developing complex products spanning sensors, electronics, controls, embedded software, mechanical systems, and related technologies.

14 days ago

Maintenance and Engineering Manager Jobot

Rancho Cucamonga, CA

$130,000–$155,000 / hour
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Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a highly hands-on operational leadership role overseeing a team of approximately 12 employees while driving production efficiency, equipment reliability, safety, and continuous improvement initiatives.

11 days ago

Electro-Mechanical Assembler Kinetic Personnel Group

Santa Ana, CA

$24–$26 / hour
Temporary

This is an excellent opportunity for someone with hands-on assembly experience who enjoys working with electronic and mechanical components in a quality-focused manufacturing environment. This position is responsible for assembling and inspecting electronic and electro-mechanical components while following detailed production instructions and technical documentation.

30+ days ago

Senior Robotics Engineer Synerfac Technical Staffing

Huntington Beach, CA

$90,000–$140,000 / year
Quick Apply

Responsibilities: The Senior Robotics Engineer will be responsible for a wide scope of duties, including handling projects from cradle to grave to help improve manufacturing efficiency, troubleshooting and solving any problems with existing machinery and equipment on the manufacturing floor, and working in tandem with other automation engineers and production employees to find solutions quickly in a fast paced environment. This person will use engineering theory and principles to effectively create additions to the various systems within the manufacturing and distribution processes, ensuring GD&T and ISO quality levels to all their work, and at times lead people underneath them to get the most of out everyone on the team.

6 days ago

Polymer Materials Scientist (Must have rubber or silicone experience) Jobot

Riverside, CA

$125,000–$170,000 / year
Quick Apply

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We offer a setting where your impact is visible, your ideas are heard, and your leadership helps guide long-term growth—making it an ideal place for those seeking both responsibility and meaningful influence in a stable, essential-services business.

12 days ago

Product Development Engineer Jobot

Riverside, CA

$100,000–$125,000 / year
Quick Apply

We offer a setting where your impact is visible, your ideas are heard, and your leadership helps guide long-term growth—making it an ideal place for those seeking both responsibility and meaningful influence in a stable, essential-services business. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

4 days ago

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Mechanical Engineering Jobs in Placentia, CA

Mechanical Engineer-HVAC OR Plumbing Jobot

Senior Mechanical Engineer Jobot

Mechanical Design Engineer Jobot

Senior Mechanical Design Engineer Jobot

Senior Mechanical Engineer (PE) Jobot

Mechanical Engineer Jobot

Founding Mechanical Engineer Jobot

Mechanical Designer Jobot

Mechanical Project Engineer Jobot

Mechanical PE (Property Assessments) Jobot

Thermal Engineer (Mechanical) - TS required Jobot

Mechanical Sales Associate Jobot

Electro-Mechanical Assembler Marvin Test Solutions, Inc.

Mechanical Project Manager Jobot

Director of Product Engineering Jobot

Maintenance and Engineering Manager Jobot

Electro-Mechanical Assembler Kinetic Personnel Group

Senior Robotics Engineer Synerfac Technical Staffing

Polymer Materials Scientist (Must have rubber or silicone experience) Jobot

Product Development Engineer Jobot

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