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Part Time Mechanical Engineer Jobs in Riverside, CA

Saratech

Senior CAM Engineer

Mission Viejo, CA · On-site

$105 - $130/hr

... fundamental concepts of mechanics stress, strain, etc. High level of responsibility and ... All full-time and part-time employees will receive 40 sick hours per year or minimum sick time ...

U.S. Navy

ENGINEERING AIDE

Pomona, CA

Preparing architectural, mechanical, electrical and civil drawings * Designing grading and drainage ... Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled ...

U.S. Navy

ENGINEERING AIDE

Pomona, CA · On-site

Preparing architectural, mechanical, electrical and civil drawings * Designing grading and drainage ... Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled ...

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All JobsMechanical Engineer JobsPart Time Mechanical Engineer JobsPart Time Mechanical Engineer Jobs in Riverside, CA

Part Time Mechanical Engineer information

See Riverside, CA salary details

$47.5K

$107.3K

$173.7K

How much do part time mechanical engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for part time mechanical engineer in Riverside, CA is $107,329.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $132,000.00 per year, depending on experience, location, and employer.

What does a part time mechanical engineer do?

As a part-time mechanical engineer, you design and build mechanical systems that meet the requirements of a given project. You may use calculation techniques to determine the construction requirements of each device, coordinate with other engineers to design it, and use software to detail the engineering specifications. You typically support full-time engineers, particularly because companies who need new devices usually want them as soon as possible. Depending on the needs of the project, you may also travel to factories or work sites, discuss potential devices with customers, and give presentations. You often work through contracts, but you may work exclusively for an employer.

What are the key skills and qualifications needed to thrive as a part time mechanical engineer?

To succeed as a Part Time Mechanical Engineer, you typically need a degree in mechanical engineering, strong problem-solving skills, and experience with engineering principles. Familiarity with CAD software, simulation tools, and industry-specific certifications like EIT or PE are commonly required. Effective communication, time management, and adaptability are important soft skills for balancing multiple projects and collaborating with teams. These competencies ensure that even in a part-time capacity, engineers deliver high-quality solutions and contribute effectively to organizational goals.

How does working part time as a mechanical engineer impact project involvement and collaboration with full-time team members?

Part time mechanical engineers typically focus on specific tasks or phases of a project, which means clear communication and efficient documentation are essential for seamless collaboration. You may be assigned to design reviews, prototyping, or troubleshooting, working closely with full-time colleagues who handle broader project management. While you might not always be present for every team meeting, most companies utilize digital tools and flexible scheduling to keep part-time staff integrated and informed. This structure allows you to make meaningful contributions while balancing other commitments.

What is the difference between Part Time Mechanical Engineer vs Mechanical Designer?

AspectPart Time Mechanical EngineerMechanical Designer
CredentialsBachelor's in Mechanical Engineering, possibly PE licenseBachelor's or higher in Mechanical Engineering or Design
Work EnvironmentManufacturing, product development, consultingCAD drafting, product design, prototyping
Employer UsageEngineering firms, manufacturing companiesDesign firms, R&D departments

Part Time Mechanical Engineers focus on applying engineering principles to develop and analyze mechanical systems, often working on projects requiring technical expertise. Mechanical Designers primarily create detailed drawings and models for manufacturing, emphasizing CAD skills. While both roles require mechanical engineering knowledge, the engineer's role is more analytical, whereas the designer's role centers on drafting and design documentation.

How much does a part time mechanical engineer make?

Part-time mechanical engineers typically earn between $20 and $40 per hour, depending on experience, location, and the complexity of projects. Salaries can vary based on industry, certifications, and whether the role involves specialized skills or tools. Many part-time positions also offer flexible schedules and opportunities for skill development.
More about Part Time Mechanical Engineer jobs

What are the most commonly searched types of Mechanical Engineer jobs in Riverside, CA?

The most popular types of Mechanical Engineer jobs in Riverside, CA are:

What are popular job titles related to Part Time Mechanical Engineer jobs in Riverside, CA?

For Part Time Mechanical Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Part Time Mechanical Engineer jobs in Riverside, CA look for?

The top searched job categories for Part Time Mechanical Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Part Time Mechanical Engineer jobs?

Cities near Riverside, CA with the most Part Time Mechanical Engineer job openings:

Part Time Mechanical Engineer jobs near you
Infographic showing various Part Time Mechanical Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $107,329 per year, or $51.6 per hour.

Senior CAM Engineer

Mission Viejo, CA • On-site

Saratech
Industrial Machinery Manufacturing • 51 - 200 employees
Learn more about Saratechexternal

$105 - $130/hr

Full-time, Part-time

Retirement

Re-posted 25 days ago

Key responsibilities

  • Create and edit CNC programs to support machining of large-scale, complex, precision metal aircraft components and tooling.

  • Develop, optimize, and standardize machining processes, including part setup, fixturing, strategy, tool selection, and process parameters.

  • Identify, select, and procure appropriate tooling based on part material, geometry, features, tolerances, and equipment capability.

Job description

Senior CAM EngineerAbout the OpportunitySaratech is seeking a Sr. CAM Engineer with a minimum of 15 years of Computer-Aided Manufacturing and Programming experience. This is a full-time remote employee position. Ideal candidates will possess the following qualifications, experience, and abilities: Salary$105 - 130 / hourlyQualificationsU.S. Citizenship is required 20+ years of experience in CNC Programming Bachelor's Degree in Manufacturing or Engineering (or equivalent proven experience) Aerospace manufacturing experience Strong communication skills, both written and verbal Excellent teamwork and collaboration skills across different levels Strong organization and time management abilities Working knowledge of lean manufacturing and demonstrated change implementation skills Strong problem-solving capabilities Proficiency in computer skills, including MS Office NX (CAD/CAM), MasterCam, SolidCam, Catia and Esprit experience highly desired ResponsibilitiesPrototype machining via creating and editing CNC programs that support the machining of large-scale, complex, precision metal aircraft components and manufacturing tooling Perform machining process development & optimization (part setup/fixturing, machining strategy/order of operations, tool selection, speed/feed process parameter selection) Identify, select, and procure appropriate tooling for job specific applications (based on part material, geometry, features, tolerances, system rigidity, and equipment capability) Developing standardized best practices for the Joby machining processes Continuously improve design and production efforts by working closely with the engineering team Required: Ability to program and machine using CAM software and 3 and 5 axis CNC milling and lathe machines (NX CAM experience required) Capable of positively interacting in a team environment Rigorous attention to detail and pride in doing precise work Knowledgeable about G-code editing, canned cycles, and integrated probing systems Must have a basic working knowledge of materials metals, plastics and fundamental concepts of mechanics stress, strain, etc. High level of responsibility and communication within a full-time remote working environment Separate workspace that allows for uninterrupted team and customer meetings Assembly experience and working knowledge of basic fasteners and hand tools Desired: Experience with NX CAM, Fusion360, CATIA, MasterCam, SolidCam, Esprit and/or Powermill Experience with macro programming Experience developing and improving CAM post code CMM ASQ Certification Aerospace manufacturing background in advanced composites, machined parts, aircraft assembly and systems integration Experience programming robotic arms Programming experience on Swiss Style Lathes Strong Quality Control skills.BenefitsRetirement Plan: All employees can enroll in the company's 401k with company matching.Paid Sick time: All full-time and part-time employees will receive 40 sick hours per year or minimum sick time required by the state.NOTE TO STAFFING AGENCIES AND RECRUITERS: Saratech does not accept unsolicited resumes from any external agency for the placement of any position. Unsolicited resumes submitted by agencies and received by Saratech will be considered the property of Saratech and may be contacted and engaged with directly by Saratech. Saratech will not pay a placement fee or any other fees to any third-party agency, firm or recruiter who is not specifically retained with a signed fee agreement by Saratech Human Resources to conduct a candidate search. Please do not forward unsolicited resumes to our website or to any Saratech employee. Saratech will not be responsible for any fees associated with unsolicited resumes.EQUAL EMPLOYMENT OPPORTUNITY NOTICE: Paydarfar Industries, Inc. dba Saratech is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, disability, protected veteran status, or any other basis protected by applicable federal, state, or local law.