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Manufacturing Assistant Jobs in California (NOW HIRING)

Joby Aviation

Financial Analyst Intern

Marina, CA · Hybrid

$5.5K - $7.8K/mo

Support financial planning and analysis for Manufacturing * Assist with monthly close activities by supporting the finance team with variance investigations * Support workforce planning activities ...

STS Metals

MANUFACTURING ENGINEER

Santa Fe Springs, CA · On-site

$73K - $95K/yr

  • Dental

  • Vision

  • Retirement

  • PTO

Evaluate equipment and tooling needs and assist with equipment selection, installation, qualification, and implementation. * Identify manufacturing risks and recommend appropriate controls before ...

Systomatic Inc.

Be Seen First

Manufacturing Administrative Assistant

Union City, CA · On-site

$44K - $54K/yr

We are seeking an organized, dependable Manufacturing Administrative Assistant to support office and production operations. Responsibilities: * Track employee attendance and time records * Create ...

Four Wheel Campers

Manufacturing Engineer

Woodland, CA · On-site

$83K - $93K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Manufacturing Engineer will work closely with Production, Quality, Supply Chain, Product ... Support development of quality standards, inspection methods, and process controls. Assist with ...

Ducommun

Manufacturing Engineer

Gardena, CA · On-site

$74K - $95K/yr

Job Summary Assist in up-front cost estimating, manufacturing plans and conceptual tool designs Communicate with shop personnel to assist with proper tool usage and manufacturing procedures Provide a ...

Four Wheel Campers

Manufacturing Engineer

Stockton, CA · On-site

$83K - $93K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Manufacturing Engineer will work closely with Production, Quality, Supply Chain, Product ... Support development of quality standards, inspection methods, and process controls. Assist with ...

Actalent

Manufacturing Engineer

Burbank, CA · On-site

$78K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Support the development of supplier processes and assist in resolving supplier-related manufacturing issues. * Assist in the initial manufacturing cycle of new detail parts, sub-assemblies, and ...

Four Wheel Campers

Manufacturing Engineer

Los Angeles, CA · On-site

$83K - $93K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Manufacturing Engineer will work closely with Production, Quality, Supply Chain, Product ... Support development of quality standards, inspection methods, and process controls. Assist with ...

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Showing results 41-60

All JobsManufacturing JobsManufacturing Assistant JobsManufacturing Assistant Jobs in California

Manufacturing Assistant information

See California salary details

$12

$20

$39

How much do manufacturing assistant jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for manufacturing assistant in California is $20.27, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $20.87 per hour, depending on experience, location, and employer.

What does a manufacturing assistant do?

A Manufacturing Assistant supports the production process in a manufacturing facility by performing a variety of tasks, such as assembling products, operating machinery, and ensuring quality standards are met. They may also be responsible for maintaining equipment, managing inventory, and keeping the workspace organized. Manufacturing Assistants work closely with other team members and follow safety protocols to ensure efficient and safe operations. Their role is essential in keeping the production line running smoothly and efficiently.

What is the difference between Manufacturing Assistant vs Production Worker?

AspectManufacturing AssistantProduction Worker
CredentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma or equivalent; on-the-job training often provided
Work EnvironmentFactories, assembly lines, manufacturing plantsFactories, assembly lines, manufacturing plants
Job ResponsibilitiesSupporting manufacturing processes, preparing materials, assisting techniciansOperating machinery, assembling products, performing manual tasks
Industry UsageCommonly used in manufacturing settings for support rolesPrimarily involved in direct production activities

Manufacturing Assistants typically support production teams by preparing materials and assisting technicians, while Production Workers focus on operating machinery and assembling products. Both roles are essential in manufacturing environments and often require similar credentials and work settings.

What are the key skills and qualifications needed to thrive as a manufacturing assistant?

To thrive as a Manufacturing Assistant, you need a solid understanding of production processes, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing equipment, safety protocols, and inventory management systems is often required. Strong teamwork, communication, and problem-solving skills help you adapt quickly and support efficient operations. These skills and qualities are essential for maintaining productivity, ensuring safety, and contributing to seamless manufacturing workflows.

What are the most commonly searched types of Manufacturing jobs in California?

The most popular types of Manufacturing jobs in California are:

What cities in California are hiring for Manufacturing Assistant jobs?

Cities in California with the most Manufacturing Assistant job openings:

Manufacturing Assistant jobs near you
Infographic showing various Manufacturing Assistant job openings in California as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $42,158 per year, or $20.3 per hour.

Financial Analyst Intern

Joby Aviation

Marina, CA • Hybrid

$5.5K - $7.8K/mo

Internship

Re-posted 13 days ago

Job description

Company Overview

Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service.

Overview

The Financial Analyst Intern will support the manufacturing organization by providing accurate financial analysis, reporting, and insights that help drive cost discipline and operational decision-making. This role is ideal for a third-year student or recent graduate who is eager to learn manufacturing finance, build strong analytical foundations, learned cutting edge AI/BI tools, and develop into a trusted business partner. This role follows a hybrid work schedule, with a minimum of three days per week spent onsite at our Marina, CA office.

Responsibilities
  • Support financial planning and analysis for Manufacturing
  • Assist with monthly close activities by supporting the finance team with variance investigations
  • Support workforce planning activities, including headcount tracking, labor cost analysis, overtime monitoring, and hiring plan reconciliation
  • Assist in tracking cost reduction and efficiency initiatives to ensure savings are measurable
  • Support capital planning process through spend tracking, reporting, and basic business case analysis
  • Prepare financial summaries and presentations for internal stakeholders
Required
  • Ownership of their quality of work, curiosity and willingness to learn, and an eagerness to achieve results
  • 0-1 years of experience in finance, accounting, FP&A, or related analytical roles (internships included)
  • In progress or completed bachelor's degree in finance, Accounting, Economics, Business, Engineering, or related field
  • Foundational understanding of finance and accounting principles
  • Strong analytical skills with high attention to detail
  • Ability to manage multiple tasks and deadlines in a fast-paced environment
  • Proficiency in Excel including pivot tables, lookups, and basic financial modeling
Additional Information

Relocation Assistance: This position does not offer relocation assistance. Candidates must live in the immediate area or relocate at their own expense.The pay range for undergraduate interns, which includes junior to senior level students, is $18.00 - $22.75/hour. The pay range for graduate interns with a Bachelor's, Master's, and/or Ph.D. degree in progress or completed is $5,550 - $7,800/month. Individual pay is determined by internship role, department, experience, job-related skills, and level of education.

Joby is an Equal Opportunity Employer

 Employment Type: OTHER

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