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Molding Associate Jobs in Missouri (NOW HIRING)

LSI Staffing

Molding Technician

Independence, MO

Senior Injection Molding Process Technician (Level III) Experienced Mold Setup & Process Technician ... If your experience is primarily as a machine operator or production associate, this position is ...

LSI Staffing

Molding Technician

Orrick, MO

Senior Injection Molding Process Technician (Level III) Experienced Mold Setup & Process Technician ... If your experience is primarily as a machine operator or production associate, this position is ...

LSI Staffing

Molding Technician

Grain Valley, MO

Senior Injection Molding Process Technician (Level III) Experienced Mold Setup & Process Technician ... If your experience is primarily as a machine operator or production associate, this position is ...

US Farathane

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Production Associate - 3rd Shift

Riverside, MO · On-site

$15/hr

US Farathane - Production Associate 3rd Shift $15.00/hr. Starting Rate! $1.50/hr shift premium ... Operate molding press/equipment while following company procedures * Review "Operator Display Board ...

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All JobsMolding Associate JobsMolding Associate Jobs in Missouri

Molding Associate information

See Missouri salary details

$9

$14

$16

How much do molding associate jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for molding associate in Missouri is $14.75, according to ZipRecruiter salary data. Most workers in this role earn between $13.51 and $16.01 per hour, depending on experience, location, and employer.

What are some common challenges faced by molding associates, and how can they be addressed on the job?

Molding Associates often encounter challenges such as maintaining product quality, troubleshooting equipment malfunctions, and working efficiently under production deadlines. Addressing these challenges typically involves staying attentive to detail, following standard operating procedures, and communicating promptly with maintenance or quality teams when issues arise. Staying up to date with training and collaborating closely with team members also helps ensure smooth operations and personal growth within the role.

What does a molding associate do?

A Molding Associate is responsible for operating and monitoring machines that mold plastic or other materials into specific shapes and products. They set up, adjust, and maintain molding equipment, inspect finished products for quality, and ensure production runs smoothly. Molding Associates often work in manufacturing environments and must follow safety protocols while troubleshooting and resolving minor machine issues. Attention to detail and the ability to work efficiently as part of a team are important skills for this role.

What is the difference between Molding Associate vs Molding Technician?

AspectMolding AssociateMolding Technician
CredentialsHigh school diploma or equivalent, on-the-job trainingHigh school diploma, technical training or certification often preferred
Work EnvironmentManufacturing floor, assisting in molding processesManufacturing floor, operating and maintaining molding equipment
Job ResponsibilitiesAssist with molding tasks, prepare materials, monitor moldsSet up, operate, troubleshoot molding machines, quality checks

While both roles work in plastic molding manufacturing, Molding Associates typically assist with supporting tasks and basic operations, whereas Molding Technicians handle more technical responsibilities like machine setup and troubleshooting. The Technician role usually requires more specialized training but both are essential in the molding production process.

What are the key skills and qualifications needed to thrive as a molding associate, and why are they important?

To thrive as a Molding Associate, you need a solid understanding of manufacturing processes, quality control, and equipment operation, often supported by a high school diploma or equivalent and on-the-job training. Familiarity with injection molding machines, basic hand tools, and safety protocols is typically required. Attention to detail, problem-solving abilities, and teamwork are essential soft skills that help ensure efficient production and workplace safety. These skills are crucial for maintaining product quality, minimizing downtime, and supporting overall manufacturing goals.
What are the most commonly searched types of Molding jobs in Missouri? The most popular types of Molding jobs in Missouri are:
What are popular job titles related to Molding Associate jobs in Missouri? For Molding Associate jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Molding Associate jobs in Missouri look for? The top searched job categories for Molding Associate jobs in Missouri are:
What are popular job titles related to Molding Associate jobs in MO? For Molding Associate jobs in MO, the most frequently searched job titles are:
Molding Associate jobs near you
Infographic showing various Molding Associate job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 22% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $30,686 per year, or $14.8 per hour.

Molding Technician

LSI Staffing

Independence, MO

Part-time

Posted 29 days ago

Job description

Senior Injection Molding Process Technician (Level III)Experienced Mold Setup & Process Technician Needed – Please Read Before Applying

This is NOT an entry-level injection molding position.

We are seeking an experienced Injection Molding Process Technician (Level III) with hands-on expertise in mold changes, machine setup, process optimization, and troubleshooting. If your experience is primarily as a machine operator or production associate, this position is likely not the right fit.

Location: Orrick, MO
Pay: $27.00+  (Depending on Experience) More exp, more pay! 
Schedule: 1st Shift

We're Looking For Someone Who Has Experience With:
  • Performing complete mold changes from start to finish
  • Setting up and starting injection molding machines
  • Establishing and optimizing processing parameters
  • Troubleshooting molding defects and process issues
  • Programming and setting up robots
  • Improving cycle times while maintaining part quality
  • Installing and setting up auxiliary equipment
  • Training production operators
  • Basic mold maintenance including replacing inserts, ejector pins, springs, and fittings
  • Using forklifts and overhead cranes to install molds
Minimum Qualifications

Please apply only if you have:

  • 3+ years of hands-on experience as an Injection Molding Process Technician, Mold Technician, or Setup Technician
  • Experience performing mold changes independently
  • Experience setting and adjusting injection molding process parameters
  • Strong troubleshooting skills for molding defects and machine issues
  • Ability to start up new jobs and bring parts into specification without supervision

Preferred Experience

  • Scientific molding or process optimization
  • RJG, Decoupled Molding, or similar process training
  • Experience with robots and automation
  • Experience documenting and developing molding processes
Responsibilities
  • Complete mold changes and machine setups
  • Start up production jobs and verify quality
  • Optimize machine performance and cycle times
  • Troubleshoot processing and quality issues
  • Set up robots and auxiliary equipment
  • Train operators on production requirements
  • Perform minor mold and machine maintenance
  • Support continuous improvement initiatives
  • Maintain safety and quality standards
Physical Requirements
  • Lift up to 50 lbs.
  • Stand and walk throughout the shift
  • Work safely around forklifts, cranes, and manufacturing equipment
  • Wear required PPE
We Want to Hear From You If...

You have worked as an:

  • Injection Molding Process Technician
  • Injection Mold Setup Technician
  • Mold Technician
  • Process Technician
  • Senior Injection Molding Technician
  • Injection Molding Manufacturing Technician

This position is not intended for machine operators without mold setup and processing experience.

How to Apply

Apply directly through this posting.

Or visit us during walk-in hours:

Monday-Friday
9:00 AM-11:00 AM or 1:00 PM-3:30 PM

LSI Staffing
1625 Swift St
North Kansas City, MO 64116

You can also text 816-489-7850 to schedule an appointment. Please include the position you're applying for.

Or email your resume to lsinkc@lsistaffing.com with "Injection Molding Process Technician" in the subject line.

We look forward to speaking with qualified candidates!

PandoLogic. Keywords: Injection Molding Technician, Location: Independence, MO - 64051 , PL: 603813213