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Part Time Manufacturing Jobs in Rancho Cucamonga, CA

HydraFlow

Manufacturing Engineer

Fullerton, CA · On-site

$120K/yr

Evaluate the manufacturing process by designing and conducting research programs, applying ... Part-Time Full-Time Shift Days This position is currently accepting applications.

Q&B Foods

QC Technician (Part-Time)

Irwindale, CA · On-site

$25 - $26/hr

1st shift starting 6:00 am 2nd shift starting 2:30 pm This is a Part-time position working a ... Minimum 1 year of experience in food manufacturing as a quality control technician * Knowledge:

Primestaff HR

Part-Time Payroll Clerk

Villa Park, CA · On-site

$19 - $24/hr

  • PTO

A Part-Time Payroll Clerk is responsible for assisting with payroll processing and ensuring ... manufacturing, production, light industrial, clerical, accounting, customer service and any skill ...

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All JobsManufacturing JobsPart Time Manufacturing JobsPart Time Manufacturing Jobs in Rancho Cucamonga, CA

Part Time Manufacturing information

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$14

$25

$35

How much do part time manufacturing jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for part time manufacturing in Rancho Cucamonga, CA is $25.49, according to ZipRecruiter salary data. Most workers in this role earn between $20.62 and $29.47 per hour, depending on experience, location, and employer.

What are some common challenges faced by part time manufacturing employees, and how can they be managed?

Part-time manufacturing employees often face challenges such as quickly adapting to variable shift schedules, staying updated on process changes, and integrating with full-time teams. Effective communication and a willingness to learn new tasks are essential for success. Many companies offer onboarding programs and provide ongoing training to help part-time staff stay informed and connected. Building relationships with team members and supervisors can also ease transitions and support professional growth.

What is the difference between Part Time Manufacturing vs Part Time Assembly Worker?

AspectPart Time ManufacturingPart Time Assembly Worker
CredentialsHigh school diploma or equivalent; some roles may require technical certificationsHigh school diploma; minimal certifications often sufficient
Work EnvironmentFactories, production lines, manufacturing plantsAssembly lines, production areas within manufacturing facilities
Industry UsageManufacturing companies across various sectorsManufacturing companies, specifically in assembly line roles
Common Search IntentPart Time Manufacturing jobs, manufacturing rolesPart Time Assembly jobs, assembly line work

Part Time Manufacturing roles generally involve a broader range of production tasks, including operating machinery and quality control, while Part Time Assembly Workers focus specifically on assembling products or components. Both roles are common in manufacturing environments and often require similar credentials, but their specific duties and focus areas differ.

What is a part time manufacturing job?

Part time manufacturing jobs involve working in a manufacturing facility or factory on a schedule that is less than full-time, typically under 35-40 hours per week. These roles may include tasks such as assembling products, operating machinery, packing goods, or quality control. Part time positions can offer flexibility for students, parents, or anyone needing a non-traditional work schedule. Workers are usually paid hourly and may have the opportunity to move into full-time roles based on performance and business needs.

What are the key skills and qualifications needed to thrive as a part time manufacturing worker?

To thrive as a Part Time Manufacturing Worker, you generally need attention to detail, basic math skills, manual dexterity, and a high school diploma or equivalent. Familiarity with machinery, safety protocols, and inventory systems such as barcode scanners or ERP software is often required. Reliability, teamwork, and adaptability are important soft skills that enable you to meet production goals and adjust to changing demands. These skills ensure efficient operations, maintain product quality, and contribute to a safe and productive work environment.

What are the most commonly searched types of Manufacturing jobs in Rancho Cucamonga, CA?

The most popular types of Manufacturing jobs in Rancho Cucamonga, CA are:

What job categories do people searching Part Time Manufacturing jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Part Time Manufacturing jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Part Time Manufacturing jobs?

Cities near Rancho Cucamonga, CA with the most Part Time Manufacturing job openings:

Part Time Manufacturing jobs near you
Infographic showing various Part Time Manufacturing job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 10% Full Time, 85% Part Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $53,027 per year, or $25.5 per hour.

Manufacturing Engineer

HydraFlow

Fullerton, CA • On-site

$120K/yr

Full-time, Part-time

This job post has expired today. Applications are no longer accepted.

Job description

EOE Statement
We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.
About the Organization
Hydraflow provides fluid transfer solutions that reduce customer's installation time, waste, weight and life-cycle costs. In addition we couple our highly innovative and differentiated products with a culture of service and quality, giving our customer the competitive advantage to succeed in their business.
Category
Engineering
Description
Overall Purpose: The Manufacturing Engineer will develop and improve the manufacturing process by studying Hydraflow's products and manufacturing methods.
Essential Duties & Responsibilities:
  • Evaluate the manufacturing process by designing and conducting research programs, applying knowledge of product design, fabrication, assembly, tooling and materials, conferring with suppliers, and soliciting observations from operators
  • Develop manufacturing processes by studying product requirements and researching, designing, modifying and testing manufacturing methods and equipment
  • Refine and enhance products and processes by applying continuous improvement and key lean manufacturing/production principles and techniques to areas of production
  • Improve manufacturing efficiency by analyzing and planning work flow, space requirements and equipment lay out
  • Assure product and process quality by designing testing methods, testing finished product and process capabilities, establishing standards and confirming manufacturing processes
  • Provide manufacturing decision-making information by calculating production, labor, and material costs, reviewing production schedules and estimating future requirements
  • Prepare product and process reports by collecting, analyzing, and summarizing information and trends
  • Maintain excellent team-oriented working relationships among all Hydraflow employees
  • Maintain Good Manufacturing Practice guidelines and behaviors
  • Ensure compliance with all federal, state and local legal requirements by studying existing and new legislation and advising management on needed actions
  • Adhere to 5S Standards
  • Adhere to all company policies and procedures, including, but not limited to, policies for attendance and punctuality and standards for safety

Other Duties:
  • Other duties based on the needs of the Machine Shop Manager

The preceding functions have been provided as examples of the type of work performed by employees assigned to this job classification. Management reserves the right to add, modify, change or rescind work assignments and to make reasonable accommodations as needed.
Position Requirements
Qualification Requirements:
  • Bachelor's Degree from an accredited college or university in Manufacturing Engineering or related engineering field
  • 2-5 years of applicable experience
  • Knowledge in Lean Manufacturing concepts and tools
  • Experience with machining and inspection equipment
  • Ability to read/interpret blueprints
  • Ability to interact with all levels of the organization
  • Excellent organizational and computer skills
  • CAD experience, Soildworks preferred.
  • CAD/CAM Mastercam Experience preferred
  • Knowledge and experience with AS9100
  • Strong attention to detail
  • Fluent in English (able to read, speak, write and understand)
  • Must be a U.S. Person (U.S. Citizen or Permanent Resident)

Physical Demands:
  • While performing duties of the job, the employee is regularly required to:
    • Sit
    • Use hands and fingers to handle, type or feel
    • Reach with hands and arms
    • Speak or hear
  • While performing duties of the job, the employee is occasionally required to:
    • Stand
    • Walk

Work Environment: Machine Shop
  1. Must be a U.S. Person based on ITAR definition (U.S. Citizen or Permanent Resident). This position is expected to be exposed to information which is subject to U.S. export control regulations, i.e. the International Traffic in Arms Regulations (ITAR) or the Export Administration Regulations (EAR). All Applicants must be U.S. persons within the meaning of U.S. regulations.

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed above are representative of the knowledge, skill and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
This role starts between $100,000 to $120,000 / year based on experience
Number of Openings
1
Exempt/Non-Exempt
Exempt
Full-Time/Part-Time
Full-Time
Shift
Days
This position is currently accepting applications.
Hydraflow logo

About Hydraflow

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing

Company size

201 - 500 Employees

Headquarters location

Fullerton, CA, US

Year founded

1961

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