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Machine Shop Part Time Jobs in California (NOW HIRING)

Machinist

San Diego, CA

$42.97/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

These benefits also apply to part-time employees About the Role: The CNC Machinist will set up and ... Use of advance shop math * Ability to work overtime as needed * Must be willing to work any shift

In-shop sandwich maker

Concord, CA

$14 - $17.50/hr

Part-time positions are available in most locations. In-shop sandwich makers must understand the ... machinery • Adhere to all food, safety and security guidelines • Must be able to operate cash ...

Part-Time Barista - Nights & Weekends

San Diego, CA · On-site

$16 - $18.25/hr

Cufiya is a brand new coffee shop soon to fully open in San Diego. Cufiya is more than a coffee ... Operate coffee machines and equipment safely and efficiently * Assist in restocking supplies and ...

Able to commit to a full-time or part-time internship schedule for a minimum duration of 12 weeks ... Machine shop * Warehouse * Office What it's like to work at Elve We are a small team (for now!) on ...

Able to commit to a full-time or part-time internship schedule for a minimum duration of 12 weeks ... Machine shop * Warehouse * Office What it's like to work at Elve We are a small team (for now!) on ...

Able to commit to a full-time or part-time internship schedule for a minimum duration of 12 weeks ... Machine shop * Warehouse * Office What it's like to work at Elve We are a small team (for now!) on ...

Able to commit to a full-time or part-time internship schedule for a minimum duration of 12 weeks ... Machine shop * Warehouse * Office What it's like to work at Elve We are a small team (for now!) on ...

Showing results 41-60

Machine Shop Part Time information

What is a machine shop part time?

Machine shop part-time jobs involve working in a facility where metal parts are fabricated, modified, or repaired using machines such as lathes, mills, and grinders. Part-time roles can include positions like machinist assistant, CNC operator, or general shop helper. These jobs typically require basic mechanical aptitude, attention to detail, and adherence to safety protocols. Part-time positions are ideal for students, those seeking supplemental income, or individuals gaining experience in manufacturing. Hours are usually flexible, and training is often provided on the job.

What is the difference between Machine Shop Part Time vs Machine Shop Full Time?

AspectMachine Shop Part TimeMachine Shop Full Time
Work HoursFewer hours, typically less than 30 hours/weekFull shifts, usually 40 hours/week or more
CredentialsBasic machining skills, possibly some certificationsSame certifications, often with more experience required
Work EnvironmentSame shop environment, flexible schedulingConsistent schedule, full-time employment setting
Job ResponsibilitiesAssisting with machining tasks, setup, and maintenancePerforming machining, setup, quality checks, and supervision

Machine Shop Part Time roles typically involve fewer hours with similar responsibilities and credentials as full-time positions. They are ideal for those seeking flexible schedules or supplementary income, while full-time roles offer more stability and responsibilities within the same work environment.

What are some common responsibilities for a part-time role in a machine shop?

In a part-time machine shop position, you can expect to assist with operating and maintaining equipment such as lathes, mills, or grinders under supervision. Typical duties include measuring and inspecting parts for quality, preparing materials, cleaning work areas, and supporting machinists with setup or tool changes. You’ll often collaborate with other team members to ensure workflow efficiency and may also help track inventory or handle minor repairs. Flexibility and attention to detail are important, as tasks can vary depending on daily shop needs.

What are the key skills and qualifications needed to thrive as a machine shop part time worker, and why are they important?

To thrive as a Machine Shop Part Time worker, you generally need basic mechanical aptitude, familiarity with shop safety protocols, and a high school diploma or equivalent. Experience with tools such as lathes, milling machines, calipers, and possibly knowledge of CNC equipment are commonly required, along with OSHA safety certification. Attention to detail, reliability, and effective teamwork are crucial soft skills that set candidates apart. These skills and qualifications ensure safe, efficient operations and contribute to the overall productivity and safety of the machine shop environment.

Are machine shop part time machinists still in demand?

Part-time machinists in machine shops are still in demand due to ongoing manufacturing needs and the importance of skilled trades. Employers seek individuals with proficiency in operating CNC machines, measuring tools, and safety protocols, often valuing certifications and experience regardless of full-time status.
What are the most commonly searched types of Machine Shop jobs in California? The most popular types of Machine Shop jobs in California are:
What cities in California are hiring for Machine Shop Part Time jobs? Cities in California with the most Machine Shop Part Time job openings:
Infographic showing various Machine Shop Part Time job openings in California as of August 2026, with employment types broken down into 81% Full Time, 15% Part Time, 2% Temporary, 1% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Mechanical Technology Student Assistant

EG-Engineering

Bodega Bay, CA • On-site

$19.18 - $25.18/hr

Full-time, Part-time

Re-posted 11 days ago


Job description

Lawrence Berkeley National Lab's Engineering Division is seeking a Mechanical Technology Student Assistant to support the LBNL Mechanical Technology Engineering Teams. This part-time variable hours position (up to 20 hrs/week during the semester and up to 40 hours/week during breaks) offers hands-on experience on engineering projects and R&D efforts.

This position involves working closely with the Mechanical Technicians assigned to various programs and projects in LBNL including the Advanced Light Source (ALS) and other science projects and  programs at LBNL as well as the engineering shops. Joining the technology group offers an exciting opportunity to contribute to cutting-edge scientific research and technology development.

What You Will Do:

  • Assist with and learn about routine technical work including fabrication, assembling, machining, installing, set up, operating, testing, inspecting, maintaining, troubleshooting, or modifying standard apparatus, parts and components, devices, equipment, processes or systems associated with mechanisms, particle accelerators, optical systems, vacuum systems, particle detectors, cryogenic equipment and related scientific research apparatus.
  • Assist with, and learn, many different mechanical disciplines required to build a particle accelerator.
  • Develop skills in installing, maintaining and troubleshooting technical and scientific equipment.
  • Assist with and learn about utilizing a wide variety of metallic and non-metallic materials, formulations and processes.
  • Advanced candidates will have the opportunity to gain experience in areas of vacuum systems and cryogenic equipment.

Additional Responsibilities as Needed:

  • Operate calculators to perform calculations or measurements necessary to help accomplish assignments.
  • Operate personal computers or computer terminals to access and/or document information on parts, components and materials or specifications.

What is Required:

  • Student in good academic standing, currently enrolled in a similar technical program, preferably a specialized technical or trade school.
  • General understanding of Quality Assurance principles.
  • Basic understanding of engineering principles.
  • Proficiency with Microsoft Office Suite and Google Doc platform.
  • Basics familiarity hand tools, power tools, and a machine shop environment and safety principles. 

Desired Qualifications: 

  • Familiarity or proficiency with mechanical CAD modeling.

Notes:

  • This is a part-time (8-16 hours/week) 1-year, student assistant appointment with the possibility of renewal based upon satisfactory job performance, continuing availability of funds and ongoing operational needs.
  • Salary will be predetermined based on student step rates.
  • The starting hourly wage for this position ranges from $19.18 to $25.18, depending on the number of years of education completed by the applicant. Candidates should note that they are responsible for covering their own housing and travel expenses.
  • This position may be subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment.
  • Work will be primarily performed at: Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. A REAL ID or other acceptable form of identification is required to access Berkeley Lab sites (for more information click here).

Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov

Equal Employment Opportunity Employer: The foundation of Berkeley Lab is our Stewardship Values: Team Science, Service, Trust, Innovation, and Respect; and we strive to build community with these shared values and commitments. Berkeley Lab is an Equal Opportunity Employer. We heartily welcome applications from all who could contribute to the Lab's mission of leading scientific discovery, excellence, and professionalism. In support of our rich global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, or other protected categories under State and Federal law.

Misconduct Disclosure Requirement: As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct, are currently being investigated for misconduct, left a position during an investigation for alleged misconduct, or have filed an appeal with a previous employer.