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Senior Injection Moulding Operator Jobs in Missouri

Sinclair & Rush

Injection Molding Machine Operator

Fenton, MO · On-site

$20 - $25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must be able to work well in a teamExperience in injection and or manufacturing a plus Must be mechanically inclined and able to lift 50 lbsAbility to follow instructions and work independently with ...

Sinclair & Rush

Injection Molding Machine Operator

Fenton, MO · On-site

$20 - $25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience in injection and or manufacturing a plus * Must be mechanically inclined and able to lift 50 lbs * Ability to follow instructions and work independently with little guidance * Ability to ...

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Senior Injection Moulding Operator information

What is the difference between Senior Injection Moulding Operator vs Injection Moulding Technician?

AspectSenior Injection Moulding OperatorInjection Moulding Technician
CertificationsTypically requires certifications in machine operation and safetySimilar certifications, often including technical diplomas or vocational training
Work EnvironmentManufacturing plants, operating and overseeing moulding machinesManufacturing settings, focusing on machine setup, maintenance, and troubleshooting
ResponsibilitiesSupervises production, ensures quality, and may train staffPerforms machine setup, maintenance, and quality checks

While both roles work in injection moulding, the Senior Injection Moulding Operator often supervises production and oversees quality, whereas the Injection Moulding Technician focuses on machine setup and maintenance. Both roles require similar certifications and work in manufacturing environments, but their responsibilities differ in scope and focus.

What are the most commonly searched types of Injection Moulding Operator jobs in Missouri?

The most popular types of Injection Moulding Operator jobs in Missouri are:

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For Senior Injection Moulding Operator jobs in Missouri, the most frequently searched job titles are:

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Cities in Missouri with the most Senior Injection Moulding Operator job openings:

Senior Injection Moulding Operator jobs near you

Injection Molding Operator 8 Hrs. (3 Different Shifts)

Sika

Grandview, MO

$15.75 - $21/hr

Full-time, Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Sika rating

7.7

Company rating: 7.7 out of 10

Based on 33 frontline employees who took The Breakroom Quiz

49th of 100 rated chemical manufacturers

Job description

Company Description

About Sika 

With more than 100 years of experience, Sika is a worldwide innovation and sustainability leader in the development and production of systems and products for commercial and residential construction, as well as the transportation, marine, automotive, and renewable energy manufacturing industries.

Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industry. Sika has subsidiaries in 103 countries around the world, produces in over 400 factories, and develops innovative technologies for customers worldwide. In doing so, it plays a crucial role in enabling the transformation of the construction and transportation industries toward greater environmental compatibility. Approximately 33,000 employees generated CHF 11.20 billion in sales in 2025.

Job Description

Injection Molding Operator (1st Shift:  7:00AM - 3:00PM) 8 Hrs.

Injection Molding Operator (2nd Shift:  3:00PM - 11:00PM) 8 Hrs.

Injection Molding Operator (3rd Shift:  11:00PM - 7:00AM) 8 Hrs.

To operate line/machine or inspect/pack finished good parts in a quality and timely manner.  Performs miscellaneous duties at supervisor’s or team lead’s request. 

  • Operate / running injection molding machines.
  • Responsible for quality, efficiency, and effectiveness of injection molding machine.
  • Adhere to all safety protocols, as well as, safely operating all required equipment.
  • Maintain a clean and safe work environment.
Qualifications
  • High School Diploma /GED
  • Forklift Certified (Optional)
  • Good Attendance
  • Must be able to meet the standard physical requirements.
  • Good oral communication, written, and math skills; Reliable transportation; Able to work in a team environment
  • Ability to wear a respirator

Additional Information

Perks & Benefits  

  • 401k with Generous Company Match 
  • Bonuses
  • Medical, Dental, and Vision Benefits
  • Paid Parental Leave
  • Life Insurance
  • Disability Insurance
  • Paid time off, Paid holidays
  • Floating holidays + Paid Volunteer Time
  • Wellness/Fitness Reimbursements
  • Education Assistance
  • Professional Development Opportunities
  • Employee Referral Program & More!

Sika fosters a culture of entrepreneurship, empowering each individual to make decisions, learn from experiences, and shape their own career path. The safety and well-being of employees are top priorities at Sika, with a strong commitment to open communication and maintaining a safe workplace. In addition, Sika actively contributes to the community and promotes sustainability by giving back, minimizing environmental impact, and embracing social responsibility.

We offer competitive salaries, aligned with local market benchmarks and the specific scope and responsibilities of each role. Compensation is determined based skills relevant to the position, education and/or training.  We are committed to fair and equitable pay practices in accordance with applicable laws and regulations.

Sika Corporation is committed to a work environment that supports, inspires, and respects all individuals that apply. As an equal opportunity employer Sika will consider all qualified applicants without discrimination on the basis of race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, disability, national or ethnic origin, or other protected characteristics.

We offer competitive salaries, aligned with local market benchmarks and the specific scope and responsibilities of each role. Compensation is determined based skills relevant to the position, education and/or training.  We are committed to fair and equitable pay practices in accordance with applicable laws and regulations.

What Sika employees say

Pay

Benefits

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