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Assembly Supervisor Jobs in California (NOW HIRING)

Pro-Dex Inc

Assembly Supervisor

Tustin, CA · On-site

$55K - $85K/yr

Supervises assembly production to ensure overall manufacturing practices are followed. * Direct supervision over Assembly Department staff to include providing corrective action, performance reviews ...

Pro-Dex, Inc.

Assembly Supervisor

Tustin, CA · On-site

$55K - $85K/yr

Supervises assembly production to ensure overall manufacturing practices are followed. * Direct supervision over Assembly Department staff to include providing corrective action, performance reviews ...

BEGA North America

Assembly Supervisor

Carpinteria, CA · On-site

Position Profile The Assembly Supervisor is responsible for the day-to-day supervision of Assembly department personnel in order to meet BEGA North America's business objectives as they relate to the ...

BEGA NORTH AMERICA INC

Assembly Supervisor

Carpinteria, CA · On-site

$68K - $99K/yr

Position Profile The Assembly Supervisor is responsible for the day-to-day supervision of Assembly department personnel in order to meet BEGA North America's business objectives as they relate to the ...

Senior plc

Assembly Supervisor

Burbank, CA

Responsible for all assembly/welding operations. Supervises all personnel within these departments. Instills the culture of visual material flow and standard work. Maintain the required safety stock ...

Senior plc

Assembly Supervisor

Burbank, CA · On-site

Responsible for all assembly/welding operations. Supervises all personnel within these departments. Instills the culture of visual material flow and standard work. Maintain the required safety stock ...

Senior plc

Assembly Supervisor

Burbank, CA · On-site

Responsible for all assembly/welding operations. Supervises all personnel within these departments. Instills the culture of visual material flow and standard work. Maintain the required safety stock ...

Senior plc

Assembly Supervisor

Burbank, CA

Responsible for all assembly/welding operations. Supervises all personnel within these departments. Instills the culture of visual material flow and standard work. Maintain the required safety stock ...

Senior plc

Assembly Supervisor

Burbank, CA

Provides supervisory direction to all assigned personnel; selects personnel; prepares performance ... Mix of experience managing and transforming culture in large assembly operations. * Career ...

Senior plc

Assembly Supervisor

Burbank, CA · On-site

Provides supervisory direction to all assigned personnel; selects personnel; prepares performance ... Mix of experience managing and transforming culture in large assembly operations. * Career ...

Senior plc

Assembly Supervisor

Burbank, CA · On-site

Provides supervisory direction to all assigned personnel; selects personnel; prepares performance ... Mix of experience managing and transforming culture in large assembly operations. * Career ...

Senior plc

Assembly Supervisor

Burbank, CA

Provides supervisory direction to all assigned personnel; selects personnel; prepares performance ... Mix of experience managing and transforming culture in large assembly operations. * Career ...

Haas Automation, Inc.

Assembly Supv (51213)

Oxnard, CA · On-site

$30 - $50/hr

Summary Assembly Supervisor Salary Range: $30.00 - $50.00/ Hr. ***Position will start in Oxnard, CA and relocate to Henderson, NV in 2027*** As the largest machine tool builder in the western world ...

Haas Automation Inc.

Assembly Supv (51213)

Oxnard, CA · On-site

$30 - $50/hr

Summary Assembly Supervisor Salary Range: $30.00 - $50.00/ Hr. ***Position will start in Oxnard, CA and relocate to Henderson, NV in 2027*** As the largest machine tool builder in the western world ...

Air Fayre

Be Seen First

Equipment Assembly Supervisor - Airline Catering

Gardena, CA · On-site

$24 - $28/hr

The Equipment Supervisor monitors operation to schedule, organizing the safe and efficient operations of Equipment, Assembly, and Liquor. Maintaining operational compliance to customer specifications ...

DMG MORI USA, INC

Assembly Manager

Davis, CA · On-site

Strong communication and effective supervisory skills * Must be able to manage multiple priorities and easily adapt to changing situations * Experience with precision machine assembly including use ...

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All JobsAssembly Supervisor JobsAssembly Supervisor Jobs in California

Assembly Supervisor information

See California salary details

$15

$30

$47

How much do assembly supervisor jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for assembly supervisor in California is $30.88, according to ZipRecruiter salary data. Most workers in this role earn between $24.66 and $36.54 per hour, depending on experience, location, and employer.

What does an assembly supervisor do?

An Assembly Supervisor oversees the daily operations of assembly lines or teams in manufacturing settings. They are responsible for managing workers, ensuring production goals are met, maintaining quality standards, and enforcing safety protocols. Assembly Supervisors also coordinate schedules, troubleshoot production issues, and communicate with other departments to ensure smooth workflow. Their role is crucial in maintaining efficiency and product quality in the manufacturing process.

What are the key skills and qualifications needed to thrive as an assembly supervisor, and why are they important?

To thrive as an Assembly Supervisor, you need a solid understanding of manufacturing processes, quality control, and team leadership, typically backed by experience in production environments and sometimes an associate degree or relevant certifications. Familiarity with ERP systems, lean manufacturing tools, and safety protocols is usually required. Strong communication, problem-solving, and organizational skills help you effectively manage teams and resolve production challenges. These skills and qualities are crucial for maintaining efficient operations, meeting production targets, and ensuring a safe, high-quality workplace.

How does an assembly supervisor typically support team performance and handle production challenges on the floor?

As an Assembly Supervisor, you'll play a key role in guiding your team to meet production targets while maintaining high quality standards. This often involves monitoring workflow, providing on-the-spot coaching, and quickly addressing bottlenecks or equipment issues. You'll also be responsible for communicating updates between management and your team, ensuring everyone is aligned and any challenges are resolved efficiently. Building strong relationships with both operators and other department leads is essential for troubleshooting and maintaining a collaborative work environment.

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

AspectAssembly SupervisorAssembly Line Worker
CredentialsHigh school diploma; leadership skillsHigh school diploma or equivalent
Work EnvironmentSupervisory role overseeing assembly linesPerforming repetitive assembly tasks on the line
Employer & Industry UsageManufacturing plants, factoriesManufacturing, production facilities
Common Search & ComparisonLeadership, management, supervisionEntry-level, production, manual labor

The main difference between an Assembly Supervisor and an Assembly Line Worker is that the supervisor oversees the assembly process, manages staff, and ensures quality, while the line worker performs the actual assembly tasks. The supervisor typically has leadership responsibilities and requires some experience or skills in management, whereas the line worker focuses on executing specific tasks on the production line.

What are popular job titles related to Assembly Supervisor jobs in California?

For Assembly Supervisor jobs in California, the most frequently searched job titles are:

What job categories do people searching Assembly Supervisor jobs in California look for?

The top searched job categories for Assembly Supervisor jobs in California are:

What are popular job titles related to Assembly Supervisor jobs in CA?

For Assembly Supervisor jobs in CA, the most frequently searched job titles are:

Assembly Supervisor jobs near you
Infographic showing various Assembly Supervisor job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $64,220 per year, or $30.9 per hour.

Assembly Supervisor

Pro-Dex Inc

Tustin, CA • On-site

$55K - $85K/yr

Full-time

Re-posted 27 days ago

Job description

JOB SUMMARY:
This position is responsible for all supervisory activities related to the assembly of medical device products in the production department. The supervisor is responsible for the manufacture of products by directing production activities and coordination of assembly team members to accomplish the requirements, supervise workers in order to execute production goals. This position will report directly to the Assembly Manager.
JOB DUTIES:
  • Responsible for overseeing assembly department activities.
  • Supervises assembly production to ensure overall manufacturing practices are followed.
  • Direct supervision over Assembly Department staff to include providing corrective action, performance reviews, and employee timekeeping and time off requests.
  • Working directly with the Assembly Manager, train and coach all assembly team members with assembly procedures, final test procedures, packaging and labeling, test procedures, safety and other procedures to ensure the quality of workmanship.
  • Ensure employees stations are well equipped.
  • Strong ability to follow all good documentation and good manufacturing practices.
  • Coordinates with the set- up person for any tool issues, any issues with the assembly Procedures, Test procedures, or equipment to be reported to the assembly manager.
  • Ensure that the verification sheet has been signed by the assembly personnel by signing and approving the first piece being assembled.
  • Responsible for reporting production to the assembly manager.
  • Work with the assembly manager to establish work priorities.
  • Responsible for ensuring all assigned employees are working only on products that they have been trained.
  • Coordinate calibration of all applicable equipment, tools and fixtures with calibration team.
  • Performs final assembly, subassemblies, final test, packaging and labeling to assure quality.
  • Support environmental monitoring of assigned areas.
  • Notify assembly manager of discrepancies.
  • Follow production schedule.
  • Assemble products according to manufacturing procedures and other applicable company procedures.
  • Partners with the Assembly Manager to asses and solve production floor issues.
  • Work with the assembly manager to provide feedback to the assemblers.
  • Make recommendations to facility the management for methods of improving.
  • Perform other duties as assigned.
SKILLS amp; QUALIFICATIONS:
  • Ability to operate a variety of hand tools.
  • Ability to read and understand company documents such as operating / manufacturing instructions, policies and procedures.
  • Knowledge of addition, subtraction, multiplication and division.
  • Computer skills including word, excel and other Microsoft platforms.
ACCOUNTABILITIES:
  • Lead team by example with integrity.
  • Read and understand drawings assembly and test procedures.
  • Coordinate calibration for all test equipment and fixtures
  • Assist team with any protocol questions or concerns.
  • Ensure team has met Pro-Dex quality standards with all work.
  • Ability to work well under pressure.
EDUCATION AND EXPERIENCE:
Position requires a high school diploma or Equivalent. Minimal of 5 Years’ experience in supervisory in an industrial field. Reading and understanding drawings, assembly and test procedures.
REASONING ABILITY:
Ability to read and understand all standard and operating procedures. Ability to learn quickly. Ability to communicate and work cooperatively with others. Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists.
SUPERVISION RECEIVED:
General Supervision
MENTAL, PHYSICAL AND VISUAL DEMANDS:
While undertaking the essential duties and responsibilities of the position, the employee must repeatedly sit, listen, speak, type and move throughout the facility and must be capable of using a keyboard for computer purposes. This role may The employee may be required to periodically lift and/or move up to 50 pounds. The employee may be required to conduct inspections under magnification.
We are an Equal Employment Opportunity (“EEO”) Employer.
We are an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws.
This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. The Company makes hiring decisions based solely on qualifications, merit, and business needs at the time

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