Machine Operator

Serioplast • St. Louis, MO

2d • Onsite

About The Position

Serioplast is hiring a Machine Operator for its plants in St. Louis, Missouri. The role operates and monitors plastic molding machinery to maintain production efficiency and quality. The operator handles machine setup and process parameters, routine maintenance, material handling, production documentation, and product quality checks. The position may also serve as deputy Shift Supervisor when needed and supports technical staff with minor production and quality issues.

Requirements

• Good knowledge of plastic molding technologies: EBM and/or SBM and/or IM.
• Good applied knowledge of measuring instruments and techniques.
• Ability to operate manual and electric forklifts.
• Basic applied knowledge of mechanics, pneumatics, hydraulics, and electrical and/or electronic systems.
• Basic applied knowledge of WCM standards.
• Basic knowledge of Health, Safety and Environment rules and practices.
• Diploma in electrical or mechanical studies.

Responsibilities

• Operate and monitor machines and their components to ensure efficiency and product quality.
• Support experts during troubleshooting when needed.
• Manage color changes; adjust and set blow pins; clean the mixer; perform basic daily repairs; and conduct weekly and monthly maintenance on the machine and its ancillary equipment.
• Know and set machine process parameters, and set up and change recipes.
• Handle raw materials and post-production materials properly.
• Act as deputy Shift Supervisor when needed.
• Complete production documents and quality control sheets, and record data.
• Check products using measuring tools, follow the control plan, and record results on the appropriate forms.
• Support technical staff in resolving minor issues affecting product quality and production, including understanding how specific parameters affect final results.

Benefits

• Continuous training and opportunities to grow professionally alongside industry experts.
• Dynamic and international work environment with involvement in global projects.
• Career growth opportunities.
• Internal mobility, including opportunities for job rotation and career progression.
• 401(k).
• 401(k) matching.
• Dental insurance.
• Health insurance.
• Health savings account.
• Paid time off.
• Vision insurance.

What This Job Offers

• Job Type: Full-time
• Education Level: High school or GED