Serioplast
Production Supervisor
4400 Planned Industrial Dr, Saint Louis, MO 63120-1721
On-site · Full-time
First seen by offpeak October 13, 2026
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Are you a dynamic shift leader looking for an exciting opportunity to thrive in a fast-paced, global environment? Join us and take your career to new heights!
What will you do?
- Supervise, coordinate and support Machine and Packing Operators, managing priorities, eliminating bottlenecks, and training production staff on correct executions of their tasks
- Participate in technical operations (e.g. color changes, mold changes; blade, equipment, and line cleaning; assisting inline set-up), perform small repairs and ordinary maintenance
- Make immediate decisions on urgent production line issues (stoppage, technical interventions, etc.) prioritizing staff safety, product quality, and production continuity
- Give clearance to start production at machine start-up and after changeovers or major maintenance in collaboration with the Quality Manager
- Ensure immediate and accurate communication to interested departments on relevant production issues, timely reporting breakdowns and failures
- Ensure the correct execution of the quality control plan in production and perform random product controls (e.g. visual controls, weight verifications, etc.)
- Collaborate to investigate causes and implement corrective actions (specific quality controls, sorting activities, processing of defective bottles in the warehouse, etc.)
What are we looking for?
- Good knowledge of plastic molding technologies (SBM and/or ISBM)
- Good applied knowledge of mechanics, pneumatics, hydraulics, electrical and/or electronic systems
- Good applied knowledge of measuring instruments and techniques
- Good applied knowledge of WCM standards
- Good knowledge of Health, Safety, and Environment rules and practices
- Minimum 3 years experience as a shift leader in a manufacturing company preferably in the FMCG sector
- Job Types: Temporary, Full-time
Schedule:
- 8 hour shift
- Middle shift (2PM to 10PM)
What do we offer?
- Continuous training: Grow professionally by working alongside industry experts.
- Dynamic and international environment: Join a team engaged in global projects.
- Career growth opportunities in an industry leading company.
- Internal mobility: Opportunities for job rotation and career progression
Additional Perks & Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Health savings account
- Paid time off
- Vision insurance
Want to know more about us? Check out Who We Are and discover what makes us unique!
Upon sending their application, the candidate grants specific consent to the processing of personal data, in accordance with current legislation on privacy. The privacy policy is available at the following link: https://www.serioplast.com/en/e-recruitment-policy/
Serioplast is an equal employment opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, status as a qualified individual with a disability, or any other characteristic protected by law.