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Part Time Mechanical Engineer Jobs in Missouri (NOW HIRING)

Lucky Strike Entertainment

Assistant Mechanic

Columbia, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

IQVIA

MedTech Field Service Engineer

Kansas City, MO · On-site

$27 - $32/hr

IQVIA MedTech is seeking Mechanical Field Service Engineers to support a nationwide medical device ... part-time). Dependent on the position offered, incentive plans, bonuses, and/or other forms of ...

IQVIA

MedTech Field Service Engineer

Saint Louis, MO

$27 - $32/hr

IQVIA MedTech is seeking Mechanical Field Service Engineers to support a nationwide medical device ... part-time). Dependent on the position offered, incentive plans, bonuses, and/or other forms of ...

AMF

Assistant Mechanic

Columbia, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

AMF

Assistant Mechanic

Columbia, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

Bowlero

Assistant Mechanic

Valley Park, MO · On-site

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

Bowlero

Assistant Mechanic

Valley Park, MO · On-site

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

AMF

Assistant Mechanic

Columbia, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

AMF

Assistant Mechanic

Columbia, MO · On-site

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

Bowlero

Assistant Mechanic

Valley Park, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

Bowlero

Assistant Mechanic

Valley Park, MO

$17.25 - $21.50/hr

Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ... Job Type: Part-time Shift: * Evening shift * Night shift Weekly day range: * Weekend availability ...

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Showing results 1-20

All JobsMechanical Engineer JobsPart Time Mechanical Engineer JobsPart Time Mechanical Engineer Jobs in Missouri

Part Time Mechanical Engineer information

See Missouri salary details

$42.7K

$96.5K

$156.2K

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

As of Aug 25, 2026, the average yearly pay for part time mechanical engineer in Missouri is $96,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,400.00 and $118,700.00 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 Missouri?

The most popular types of Mechanical Engineer jobs in Missouri are:

What are popular job titles related to Part Time Mechanical Engineer jobs in Missouri?

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

What job categories do people searching Part Time Mechanical Engineer jobs in Missouri look for?

The top searched job categories for Part Time Mechanical Engineer jobs in Missouri are:

What cities in Missouri are hiring for Part Time Mechanical Engineer jobs?

Cities in Missouri 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 Missouri as of August 2026, with employment types broken down into 91% Full Time, 7% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $96,500 per year, or $46.4 per hour.

Geotechnical Engineer (Entry-Level)

Saint Louis, MO • On-site

Shannon & Wilson Inc
Civil Engineering Construction • 201 - 500 employees
Learn more about Shannon & Wilson Incexternal

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago

Job description

Description

  •  Perform geotechnical engineering and geological analyses and calculations.
  •  Prepare and write engineering and other reports.
  •  Perform field explorations, collection of samples, geologic reconnaissance, and mapping.
  •  Perform with construction observation on job sites and prepare summary logs and other documentation.
  •  Perform geotechnical lab testing and communicate results.
  •  Interact and communicate with clients, vendors, and staff at all levels.
  •  Support marketing activities, including preparation of cost proposals.
  •  Follow Shannon & Wilson's Quality Assurance policy.
  •  Follow and promote Shannon and Wilson's Health and Safety and Loss Prevention policies.
  •  Perform other duties as assigned by your supervisor.

Requirements

  • BS in Civil Engineering and MS or PhD Degree in Geotechnical Engineering.
  • 0 - 6 years of experience in Geotechnical Engineering.
  • Have obtained or in process of receiving a Engineer-in-Training Certificate
  • On track to obtain Professional Engineering (PE) License.
  • Work experience (and/or coursework) in one or more of the following areas: soil mechanics; rock mechanics; rock and soil slope stability; shallow and deep foundations; tunneling; microtunneling; seismic design; earthquake engineering; and retaining structures.
  • Some knowledge or experience of field/construction observation in one or more of the following areas: logging geotechnical explorations, observation of pile driving operations, observations of earthwork activities, installation and recording of geotechnical instrumentation, field reconnaissance, and/or underground work.

Level Placement

Typically, depending on an applicant's education, experience, other qualifications they possess, if they are a fit for the company and local office culture, and the current business needs, an Entry-Level Geotechnical Engineer typically would be placed at a Shannon & Wilson Professional I, II, III, or IV level.


 Shannon & Wilson is committed to providing a comprehensive total rewards package that includes the following benefits:  

  • Employee stock ownership  
  • Medical, prescription, vision, dental, long-term care and life insurance plans are offered to employees (and their families).  
  • Pre-tax health and daycare FSA  
  • Profit sharing and 401(k) plans with annual safe-harbor contributions  
  • 10 - 20 paid vacation days per year for full-time employees, based on years of experience (prorated for part-time employment) 
  • Sick leave accrues based on state requirements 
  • 9 paid holidays per year + 1 personal holiday  
  • Paid volunteer day  
  • Paid time off for bereavement and jury duty  
  • Two weeks of paid parental leave  
  • Lunch & Live wellness webinars and an Employee Assistance Program 
  • Mentorship Program 
  • Tuition Reimbursement 
  • Free parking  

Shannon & Wilson is an Equal Opportunity Employer

Shannon & Wilson participates in the E-Verify program.

Please note that non-solicited resumes from external recruitment agencies will not be considered as introductions to our business, unless a preapproved agreement is in place and the external recruitment agency has been engaged to work on this specific vacancy.

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