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Auto Assembly Line Jobs in California (NOW HIRING)

Manufacturing Engineer

Santa Ana, CA · On-site

$75K - $97K/yr

AAR has over 50 years of experience from our roots in auto racing through years of supporting ... full line support to assist VS production in resolving assembly, contractual, and/or technical ...

Production Tech II

Hercules, CA · On-site

$23.13 - $31.78/hr

Performs line clearance. * Completes required documentation in an accurate and timely manner ... Experience operating manual, semi-auto and automatic production machinery, preferred. * Utilize ...

Production Tech II

Hercules, CA · On-site

$23.13 - $31.78/hr

Performs line clearance. * Completes required documentation in an accurate and timely manner ... Experience operating manual, semi-auto and automatic production machinery, preferred. * Utilize ...

Production Tech II

Hercules, CA · On-site

$23.13 - $31.78/hr

Performs line clearance. * Completes required documentation in an accurate and timely manner ... Experience operating manual, semi-auto and automatic production machinery, preferred. * Utilize ...

Production Tech II

Hercules, CA · On-site

$23.13 - $31.78/hr

Performs line clearance. * Completes required documentation in an accurate and timely manner ... Experience operating manual, semi-auto and automatic production machinery, preferred. * Utilize ...

Technical Specialist (Sr)

Ontario, CA · On-site

$110K - $138K/yr

The Technical Specialist (Sr) maintains core product line building code compliance, ensures new ... Experience with Auto CAD (preferred) Word, Excel, and Bluebeam. * Experience with hygrothermal ...

Showing results 41-60

Auto Assembly Line information

See California salary details

$12

$20

$27

How much do auto assembly line jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for auto assembly line in California is $20.15, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $22.79 per hour, depending on experience, location, and employer.

What is an auto assembly line worker?

Auto assembly line workers are individuals who work on the production lines in automotive manufacturing plants. They are responsible for assembling vehicle parts, operating machinery, conducting quality checks, and ensuring that each stage of the vehicle’s production meets company standards. Their work requires attention to detail, adherence to safety protocols, and the ability to work efficiently as part of a team. Auto assembly line workers play a crucial role in ensuring that cars are built correctly and safely before they reach consumers.

What skills and qualifications are needed to thrive as an auto assembly line worker?

To thrive as an Auto Assembly Line Worker, you need strong manual dexterity, attention to detail, and a basic understanding of mechanical processes, often supported by a high school diploma or equivalent. Familiarity with tools such as torque wrenches, pneumatic devices, and computerized assembly systems is typically required, along with safety certifications like OSHA compliance. Teamwork, reliability, and the ability to follow instructions precisely are crucial soft skills in this role. These qualities are essential for maintaining efficient production, ensuring quality standards, and upholding workplace safety in a fast-paced manufacturing environment.

What are common challenges faced by workers on an auto assembly line, and how can they be managed?

Auto assembly line workers often encounter challenges such as repetitive tasks, meeting strict production deadlines, and adapting to rapidly changing technologies. Managing these challenges usually involves following ergonomic practices to prevent strain, staying up-to-date with new equipment or processes through ongoing training, and collaborating closely with team members to ensure efficiency and safety. Many employers also provide regular breaks and job rotation to help reduce fatigue and maintain focus throughout shifts.

What is the difference between Auto Assembly Line vs Auto Body Technician?

AspectAuto Assembly LineAuto Body Technician
CredentialsHigh school diploma or equivalent; factory-specific trainingHigh school diploma; collision repair certification or ASE certification
Work EnvironmentManufacturing plant; assembly line settingAuto repair shop or collision center; repair bays
Industry UsageAutomobile manufacturingVehicle repair and collision repair

Auto Assembly Line workers focus on assembling vehicles in a factory setting, ensuring parts are correctly installed during manufacturing. Auto Body Technicians, on the other hand, repair and restore vehicles after accidents, working in repair shops. While both roles involve working with automobiles, their work environments, skills, and industry functions differ significantly.

Do auto assembly line jobs still exist?

Auto assembly line jobs still exist and are common in automotive manufacturing plants. These roles typically involve operating machinery, assembling vehicle components, and following safety protocols, often requiring manual skills and teamwork. While automation has increased, many assembly line positions remain available for workers with technical skills and attention to detail.
Infographic showing various Auto Assembly Line job openings in California as of August 2026, with employment types broken down into 78% Full Time, 16% Part Time, 5% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $41,921 per year, or $20.2 per hour.

Manufacturing Engineer

Santa Ana, CA • On-site

ALL AMERICAN RACERS INC
Aerospace Product and Parts Manufacturing • 51 - 200 employees

$75K - $97K/yr

Full-time

Re-posted 4 days ago


Job description

POSITION SUMMARY

We pride ourselves on delivering the highest quality, large- and small-scale composite structures for our aerospace, defense, and commercial customers. AAR has over 50 years of experience from our roots in auto racing through years of supporting aerospace and defense. The key to our success is largely dependent on our dedicated family of hard-working team members with a can-do attitude. We’re currently searching for an experienced Industrial Manufacturing Engineer to join our ranks and continue our tradition of success.

Primary Duties and Responsibilities: include the following and all other duties assigned.

· Candidate will support the new product development (NPD) team with a focus on promoting cost effective design for manufacturing and assembly (DFMA).

· Candidate will support the transition of new products from NPD into value stream (VS) production. This includes ensuring accurate preparation of process router sheets and standard labor hours, detailed work instructions, and Bill of Materials as well as creating work cells, setting up the line, ensuring adequate line capacity, development of operator training by the NPD team and VS production leads, creating standard work and detailed work instructions, etc.

· Provides full line support to assist VS production in resolving assembly, contractual, and/or technical matters.

· Collaborate with quality on Rejected Material disposition and resolution to related manufacturing process problems.

· Evaluate and process Engineering Change Orders (ECO) through completion. Coordinate implementation of ECOs on affected hardware.

· Provide cost estimating support for new RFQ programs.

· Generate plant wide cost reduction and VS productivity improvements projects. Manufacturing project management participation in planning, execution and tracking of on-going production, new product release, and rework projects as assigned by the Value Stream Manager. Facilitate and manage multiple projects and initiatives at one time.

Qualification Requirements: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below 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.

· Education and/or Experience (Must be relevant to the job, not the person. Must be the minimum qualifications relevant to the job and all applicants must meet minimum qualifications):

Four (4) year degree in Manufacturing/Industrial Engineering or related technical degree from accredited school and 3-5 years of relevant experience in job shop and lower volume production environments. Must have hands on knowledge of methods, processes, tools and equipment in a manufacturing facility. Candidate must be mechanically inclined and hands on. Lean implementation experience desired.

· Skills: Competent knowledge of Windows, Excel, Word, Access, PowerPoint, MSN Project, ERP and Outlook. Ability to communicate orally and in writing utilizing basic project management skills is required. Understanding of basic lean manufacturing concepts is strongly desired (value stream mapping, 5-S, Kanban, elimination of waste, standard work, visual management, lean cell design, setup reduction, mistake proofing, etc).

· Reasoning Ability: Must be able to work under pressure and deal with multiple priorities and still meet deadlines. Ability to solve practical problems and apply critical thinking to address issues only limited information is available. Ability to interpret a variety of instructions furnished in written, oral or diagram format. Candidate must be mechanically inclined with a true understanding of equipment.

Physical Demands: The physical demands described here are representatives of those that must be met by an employee to successfully perform the essential functions of this job. Careful not exceed safe lifting limits. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Individuals should be physically able to carry out job assignments in a production environment. Physical activity will require walking, climbing stairs and lifting 25 pounds without assistance. Should have good overall vision, depth perception and have the ability to differentiate colors.

Hazard Analysis/Personal Protective Equipment Required: The hazards described here are representative of those an employee could encounter while performing the essential functions of the job. The personal protective equipment will be provided by the company to alleviate the hazard.

Physical Requirements:

  • Prolonged periods of sitting at a desk and working on a computer.
  • Must be able to access and navigate each department at the organization’s facilities.
  • Must be able to lift and carry items weighing up to twenty-five (25) pounds on a repetitive basis.
  • Must be able to stand, walk, bend, squat, climb, kneel, twist and work at heights on an intermittent basis for up to twelve (12) hours.
  • Requires hand manipulation including simple grasping, pushing and pulling of materials.
  • Must be able to reach and work above and below the shoulder level.
  • Must be able to work with and around forklifts and hazardous machinery.
  • Must be able to wear all the required Personal Protective Equipment.
  • Visual acuity skill to detect any flaws in the parts being inspected.

The position must meet Arms Export Control Act (AECA) and the International Traffic in Arms Regulations (ITAR) Export Control compliance requirements, therefore a “US Person” as defined by 22 C.F.R. § 120.15 is required. “US Person” includes US Citizen, lawful permanent resident, refugee, or asylee. Employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license that the applicant will be required to answer certain questions for export control purposes. The information will be reviewed by compliance personnel to ensure compliance with federal law. The employer may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.