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Prep Assembly Jobs in California (NOW HIRING)

Entry-Level Assembler

Moorpark, CA · On-site

$18 - $19/hr

The Entry Level Assembler will help with assembly prep and getting parts ready for the next step in production. The ideal Entry Level Assembler has a positive attitude and is willing to learn. The ...

Mechanical Assembler

City Of Industry, CA · On-site

$18.25 - $22.75/hr

... prep * Train and assist Assembler I level workers Required Qualifications: * High School Diploma or GED (required) * 1-2 years of mechanical manufacturing or assembly experience * Strong ability to ...

Occasionally assist with deployment prep and on-site assembly or troubleshooting Qualifications: * 3+ years of experience in mechanical, electrical, and/or PCBA assembly and rework. * Hands-on ...

Assembler I

Brea, CA · On-site

$17 - $19/hr

... PCB assembly tasks, including working with detailed work instructions, interpreting technical ... Responsibilities of the Assembler II : * Set up andoperateautomated and manual prep equipment ...

Mechanical Assembler

Torrance, CA · On-site

$22 - $26/hr

Responsible for performing basic mechanical assembly (vac assy, subs, package, magnet stack, high ... Additional duties may include, but not limited to mechanical teardown, prep, and cathode cleaning.

Mechanical Assembler

Torrance, CA · On-site

$22 - $26/hr

Responsible for performing basic mechanical assembly (vac assy, subs, package, magnet stack, high ... Additional duties may include, but not limited to mechanical teardown, prep, and cathode cleaning.

Mechanical Assembler

Torrance, CA · On-site

$22 - $26/hr

Responsible for performing basic mechanical assembly (vac assy, subs, package, magnet stack, high ... Additional duties may include, but not limited to mechanical teardown, prep, and cathode cleaning.

Production Technician II

Carson, CA · On-site

$18 - $22.50/hr

Perform electrical, mechanical, and lighting assembly and testing using standard and specialized ... Wire prep, abrading, Etch, prime, pre coat wires and connectors * Able to work with working parts ...

Production Technician II

Carson, CA · On-site

$18 - $22.50/hr

Perform electrical, mechanical, and lighting assembly and testing using standard and specialized ... Wire prep, abrading, Etch, prime, pre coat wires and connectors * Able to work with working parts ...

Showing results 41-60

Prep Assembly information

What is a prep assembly?

Prep assembly workers are responsible for preparing and assembling components or products in manufacturing and production environments. Their duties often include gathering materials, following assembly instructions, using hand or power tools, and inspecting finished items for quality. They play a crucial role in ensuring that products are assembled accurately and efficiently before moving on to further processing or packaging. This job typically requires attention to detail, manual dexterity, and the ability to follow safety guidelines. Prep assembly workers can be found in various industries such as electronics, automotive, food production, and consumer goods.

What are some common challenges faced by prep assembly workers, and how can they be effectively managed?

Prep Assembly workers often encounter challenges such as maintaining high levels of accuracy and speed while handling repetitive tasks. Managing fatigue and ensuring consistent quality control can be demanding, especially during peak production periods. Effective communication with team members and cross-training within the assembly team can help mitigate these challenges, while following established safety protocols reduces the risk of workplace injury. Employers typically provide ongoing training and encourage regular feedback to support employees in overcoming these challenges.

What is the difference between Prep Assembly vs Assembly Line Worker?

AspectPrep AssemblyAssembly Line Worker
Required CredentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma or equivalent; some positions may require specific certifications
Work EnvironmentIndoor manufacturing settings, often involving detailed tasks and quality checksFactory floors with repetitive tasks along an assembly line
Employer & Industry UsageManufacturing, automotive, electronics industriesAutomotive, consumer goods, electronics manufacturing
Common Search & Comparison IntentUnderstanding job duties and requirements for prep rolesComparing roles in manufacturing processes

Prep Assembly involves preparing components and parts before they move to the main assembly line, focusing on detailed preparation and quality checks. Assembly Line Workers perform repetitive tasks on a production line to assemble products efficiently. While both roles are essential in manufacturing, Prep Assembly emphasizes preparation and setup, whereas Assembly Line Work focuses on ongoing assembly tasks.

What are the key skills and qualifications needed to thrive as a prep assembly worker?

To thrive as a Prep Assembly worker, you need strong manual dexterity, attention to detail, and the ability to follow detailed instructions, often supported by a high school diploma or equivalent. Familiarity with hand tools, assembly line equipment, and basic quality control systems is typically required. Reliability, teamwork, and effective communication are valuable soft skills that help maintain productivity and safety. These skills ensure accurate assembly work, minimize errors, and contribute to efficient manufacturing operations.
What are popular job titles related to Prep Assembly jobs in California? For Prep Assembly jobs in California, the most frequently searched job titles are:
What job categories do people searching Prep Assembly jobs in California look for? The top searched job categories for Prep Assembly jobs in California are:
What cities in California are hiring for Prep Assembly jobs? Cities in California with the most Prep Assembly job openings:
Infographic showing various Prep Assembly job openings in California as of August 2026, with employment types broken down into 52% Full Time, 45% Part Time, 2% Temporary, and 1% Contract. Highlights an 71% Physical, and 29% Remote job distribution.

Commissary Prep Cook - Irvine

Northgate Gonzalez

Irvine, CA • On-site

$21.75/hr

Full-time

Re-posted 22 days ago


Northgate González Markets rating

7.4

Company rating: 7.4 out of 10

Based on 38 frontline employees who took The Breakroom Quiz

12th of 122 rated grocery stores


Job description

About Us: Northgate Gonzalez Market has grown from one store in Anaheim in 1980 to over 40 locations across Southern California, and we’re looking for passionate, customer-focused team members to join our family. We offer flexible schedules, opportunities for growth, and an associate discount of up to 20% for you and your household—all in a positive and fun work environment where you’ll feel valued and appreciated. If you’re enthusiastic, team-oriented, and ready to build a career with us, we’d love to meet you. To learn more, please visit www.northgatemarkets.com.   

Job Summary:

As a key member of our production team, you will execute and oversee daily production activities according to the Production Manager’s schedule, adhering to the company’s Good Manufacturing Practices (GMPs) and safety protocols. Your role is crucial in ensuring that all processes meet customer specifications, minimize risk, and maintain the highest standards of quality. Operating steam kettles with precision and safety is paramount, in line with company guidelines. You will collaborate closely with the Production Manager to cook products that meet quality, safety, innovation, and cost metrics consistently.

Essential Duties and Responsibilities:

  • Assist the Production Manager in executing daily production schedules across the facility.
  • Implement lock-out/tag-out procedures within your area of responsibility.
  • Weigh, mix, and batch all product formulations according to recipes provided.
  • Execute Hazard Analysis and Critical Control Points (HACCP) procedures under the direction of the Quality Assurance team.
  • Strictly follow procedural steps outlined in recipes without deviation.
  • Practice safety protocols when handling process equipment and collaborate with the Sanitation team to maintain sanitary conditions.
  • Report any equipment malfunctions promptly and collaborate with the Maintenance department to ensure preventive maintenance is carried out.
  • Ensure personal safety and the safety of fellow associates.
  • Implement the quality assurance program according to company standards.
  • Maintain optimal sanitation conditions in the work area, adhering to Standard Operating Procedures (SOPs), HACCP, and Sanitation Standard Operating Procedures (SSOPs).
  • Adhere to company standards in executing the allergen program and promptly report any deviations.
  • Accurately complete paperwork related to temperature checks, traceability, and process sequences.
  • Batch formulas meticulously, double-checking weights and measures, and documenting procedural steps.
  • Ensure the proper calibration and sanitation of scales, meters, and thermometers before use.
  • Adhere rigorously to GMPs and promptly report potential cross-contamination situations.

General Duties and Responsibilities:

  • Adhere to company policies and procedures regarding clocking in/out for shifts and breaks.
  • Utilize appropriate protective gear when handling hot steam lines and valves.
  • Assist Plant Management with product changeovers.
  • Maintain positive relationships among all levels of associates.
  • Implement the First In, First Out (FIFO) policy.

Qualifications:

To excel in this role, you should possess the following qualifications:

  • Food handlers’ certification is mandatory.
  • Willingness to learn and follow directions.
  • Strong commitment to customer service.
  • Basic problem-solving skills and the ability to work independently or in a team environment.
  • Basic knowledge of food manufacturing and processing.
  • Ability to effectively communicate daily production requirements.
  • Proactive, resourceful, highly motivated, with excellent communication skills.
  • Attention to detail and commitment to follow through in all areas of responsibility.
  • Ability to lift up to 30 lbs. frequently and 40 lbs. occasionally, and perform various physical tasks.
  • Ability to work with others and coordinate production activities.
  • Excellent attendance record and flexibility for occasional seasonal work.
  • Ability to thrive in a fast-paced environment.

Education and/or Experience:

  • 1+ years of demonstrated manufacturing and processing supervisory experience, with increasing responsibilities.
  • High school diploma desirable but not mandatory.

Language Skills:

  • Proficiency in reading, writing, and speaking English; bilingual in English and Spanish highly desirable.

Mathematical Skills:

  • Ability to perform basic calculations for formulation and assembly.

Reasoning Ability:

  • Strong problem-solving and analytical skills.

Computer Skills:

  • Basic understanding of batching processes in control panels of kettles.

Work Environment:

  • The work environment may involve exposure to extreme temperatures, heat, water, noise, and some chemicals.
  • Physical demands include lifting, standing, walking, reaching, climbing, and operating machinery.

IMPORTANT DISCLAIMER NOTICE

The job duties, elements, responsibilities, skills, functions, experience, educational factors, and the requirements and conditions listed in this job description are representative only and not exhaustive of the tasks that an employee may be required to perform. The Employer reserves the right to revise this job description at any time and to require employees to perform other tasks as circumstances or conditions of its business or the work environment change.

Truck drivers must be able to pass a standard drug test and qualify as being "drugfree" under the legal and medical guidelines permitted by the DrugFree Workplace Act of 1988.” All other employees not subject to the U.S. Department of Transportation drug and alcohol rules and comparable state laws, must be able to pass a pre-employment drug test, which will not screen for non-psychoactive cannabis metabolites.

Northgate Markets is proud to be an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

Your Right to Work – In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.

Northgate Markets will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the California Fair Employment and Housing Act (Ban the Box Law).

Pay Range: $21.7500 to $24.8750 USD

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