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Operations Manager Molding Jobs in Riverside, CA

Balda C Brewer

Operations Manager

Ontario, CA · On-site

$140K - $170K/yr

Over 10 years of experience within Operations Management and/or Technical Management in the Plastic sector: injection molding technologies, from initial idea to mass production; program management ...

Pexco

Molding Operator 2nd shift

Yorba Linda, CA · On-site

$20/hr

Machine Operations & Production * Start and operate plastic injection molding machines according to ... management. Moreover, Pexco has developed deep expertise in processing PTFE rod, tube, sheet, tape ...

New

Honor Plastics & Molding

Process Engineer

Pomona, CA · On-site

$83K - $85K/yr

... mold operations such as trimming, insert loading, and automated part handling. The process ... Ensure that materials requiring pre-drying are managed properly. * Assist with all mold insert ...

Honor Plastics & Molding

Process Engineer

Pomona, CA · On-site

$85K/yr

... mold operations such as trimming, insert loading, and automated part handling. The process ... Ensure that materials requiring pre-drying are managed properly. * Assist with all mold insert ...

Honor Plastics & Molding

Process Technician

Pomona, CA

$27.50 - $28/hr

Ensure that material requiring pre-drying are managed properly. * Assist with all molds insert ... Always follow department operational procedures. * Operate the machines as needed * Ensure that the ...

Honor Plastics & Molding

Process Technician

Pomona, CA · On-site

$27.50 - $28/hr

Ensure that material requiring pre-drying are managed properly. * Assist with all molds insert ... Always follow department operational procedures. * Operate the machines as needed * Ensure that the ...

Ezonyx Bio Technologies

Injection Mold Maker

Brea, CA · On-site

Competent, safe operation of manual milling machines and lathes * Programming, set-up and operation ... Notify manager or project manager of any materials or tools required * Participate in corrective ...

Ezonyx Bio Technologies

Injection Mold Maker

Brea, CA · On-site

Competent, safe operation of manual milling machines and lathes * Programming, set-up and operation ... Notify manager or project manager of any materials or tools required * Participate in corrective ...

Honor Plastics & Molding

Product Design Intern

Pomona, CA · On-site

$22 - $22.50/hr

Manage new tooling programs including mold layout and detail design. * Work with DFM process given ... Perform any other assignments given by VP of Operation & Sales. Required Knowledge, Skills ...

Honor Plastics & Molding

Process Technician

Pomona, CA

$28 - $29/hr

Ensure that material requiring pre-drying are managed properly. * Assist with all molds insert ... Always follow department operational procedures. * Operate the machines as needed * Ensure that the ...

Honor Plastics & Molding

Product Design Intern

Pomona, CA · On-site

$22 - $22.50/hr

Manage new tooling programs including mold layout and detail design. * Work with DFM process given ... Perform any other assignments given by VP of Operation & Sales. Required Knowledge, Skills ...

Ambrit Engineering

Mold Maker

Santa Ana, CA

$45 - $48/hr

Perform other duties as assigned by the Tool Room Manager. Required Qualifications * Minimum 5 ... Injection Molding Experience * AS9100 Experience * Blueprint Reading ID:qnkTyx

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All JobsOperations Molding JobsOperations Manager Molding JobsOperations Manager Molding Jobs in Riverside, CA

Operations Manager Molding information

See Riverside, CA salary details

$32.3K

$66.2K

$123.6K

How much do operations manager molding jobs pay per year?

As of Aug 16, 2026, the average yearly pay for operations manager molding in Riverside, CA is $66,202.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,800.00 and $80,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an operations manager molding?

To thrive as an Operations Manager Molding, you need expertise in manufacturing processes, production planning, and quality control, typically backed by a degree in engineering or industrial management. Familiarity with injection molding machinery, ERP systems, and lean manufacturing certifications such as Six Sigma is highly valuable. Strong leadership, problem-solving abilities, and effective communication help drive team performance and continuous improvement. These skills ensure efficient operations, consistent product quality, and the achievement of production targets in a competitive manufacturing environment.

What does an operations manager molding do?

An Operations Manager Molding oversees the daily operations of molding departments, typically in manufacturing environments such as plastics or metal fabrication plants. They are responsible for ensuring efficient production processes, maintaining quality standards, managing teams, and coordinating with other departments like maintenance, quality control, and logistics. Their role involves implementing process improvements, monitoring key performance indicators, and ensuring compliance with safety regulations. Effective operations managers in molding also focus on minimizing downtime and optimizing resource use to meet production goals.

What are some common challenges faced by an operations manager molding, and how can they effectively address them?

Operations Managers in molding facilities often encounter challenges such as minimizing machine downtime, maintaining consistent product quality, and managing a diverse workforce on multiple shifts. Addressing these issues typically involves implementing preventive maintenance programs, closely monitoring production metrics, and fostering open communication across teams. Additionally, staying up to date with the latest molding technologies and investing in ongoing employee training can significantly enhance operational efficiency and team performance.

What is the difference between Operations Manager Molding vs Production Supervisor?

AspectOperations Manager MoldingProduction Supervisor
ResponsibilitiesOversees entire molding operations, manages teams, ensures quality and efficiencySupervises daily production activities, manages workers on the shop floor
CredentialsTypically requires a degree in engineering or manufacturing, experience in moldingHigh school diploma or equivalent, experience in manufacturing
Work EnvironmentOffice and manufacturing floor, strategic planningPrimarily on the manufacturing floor, hands-on supervision
Industry UsageCommon in plastics, rubber, and molding industriesWidely used across manufacturing sectors including molding

The Operations Manager Molding focuses on strategic oversight and managing molding operations at a higher level, while the Production Supervisor handles daily supervision of production staff. Both roles require industry-specific knowledge, but the Operations Manager Molding typically has more responsibilities related to planning and quality control.

What are popular job titles related to Operations Manager Molding jobs in Riverside, CA?

For Operations Manager Molding jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Operations Manager Molding jobs in Riverside, CA look for?

The top searched job categories for Operations Manager Molding jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Operations Manager Molding jobs?

Cities near Riverside, CA with the most Operations Manager Molding job openings:

Operations Manager Molding jobs near you
Infographic showing various Operations Manager Molding job openings in Riverside, CA as of August 2026, with employment types broken down into 85% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $66,202 per year, or $31.8 per hour.

Operations Manager

Balda C Brewer

Ontario, CA • On-site

$140K - $170K/yr

Full-time

Posted 15 days ago

Job description

The Operations Manager is responsible for achieving the short-to-mid strategic objections while managing the P&L for production, maintenance, customer service, and supply chain. Directly reporting to the General Manager to maximize processes effectiveness, readiness, synergies and standardization; ensuring high-level efficiency; minimizing costs; acting in line with the applicable standards, regulations, global manufacturing practices, and Corporate & Local procedures.

Key responsibilities:

OPERATION MANAGEMENT (Production, Maintenance, Customer Service, Supply Chain)

  • Leads the functions assigned, sets goals in terms of costs, time, quality, manages assigned resources, systems and processes, working with enabler functions, delivering results in line with requirements and level of services, standards, targets, regulatory and procedures.
  • Defines and monitors the production plans execution in terms of time, volumes, mix, quality and costs, reviewing and approving the local ones, according to production leaders.
  • Provides effective technical resolutions for reducing complaints, increasing services, and sales demand fulfilment.
  • Collaborates effectively with Quality, Tooling, Sales, and Program Management to support processes and highlight the areas of improvement.

OPERATIONS STRATEGY EXECUTION

  • Participates in strategy execution of objectives by translating it into actionable plans.
  • Ensures effective running of processes, business continuity and compliance in line with ISO standards, regulatory, procedures and program, enables continuous improvement mindset, processes harmonization, in coordination with involved functions.
  • Oversees the promptly, effectively and efficiently corrective and preventive actions flow, coordinating the execution in compliance with applicable standards, regulatory and requirements.

MONITORING AND REPORTING

  • Defines benchmarks and KPI’s for performance and identifies critical issues for corrective and preventative measures.

BUDGET MANAGEMENT

  • Manages and proposes budget, including industrial equipment CAPEX, ensures fulfilment COGS & Capex and execution, manages properly the economic financial statement and capital performances according with the budget assigned.

PEOPLE MANAGEMENT

  • Plans, organizes, manages, coaches and develops assigned staff, ensuring the effective talent management, career path, development and training.


Education & Experience:

  • Engineering Degree (Bachelor/Master) or equivalent.
  • Over 10 years of experience within Operations Management and/or Technical Management in the Plastic sector: injection molding technologies, from initial idea to mass production; program management & product development expertise in advanced components, drug delivery and dosing systems.

Technical Competences:

  • Knowledge of Product and Production: process and features techniques.
  • Continuous Improvement management: techniques, methodologies and tools knowledge (Lean Management and Six Sigma).
  • Data Analysis and performances operations metrics: methodologies, techniques, tools and applications (KPI).
  • System (ERP, IQMS), tools and application for the relevant processes.
  • Knowledge of applicable standards such as ISO (9001, 13485), cGMP, FDA, CFR, OHSAS.

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