Senior Injection Molding Process Engineer Jobs in Oklahoma

Injection Molding Technician / Supervisor Ponca City, Oklahoma Full Time Competitive Pay Based on Experience
Century Industries is growing and we are looking for a skilled Injection Molding Technician/ Supervisor to grow with us.
We are an Oklahoma based steel processing, tool and die, and plastics manufacturing company in the middle of rapid expansion. Our team specializes in precision production, tooling, and prototyping for a variety of industries. If you take pride in precision machining, leadership, and delivering quality work on time, we want to talk to you.
This is more than just a machining role. This is an opportunity to lead, build processes, and help shape the future of a fast-growing manufacturing operation.
What You Will Do
Perform mold changes on injection molding presses ranging from 85 to 2800 tons
Process molds to achieve the highest quality molded products
Lead and support molding operators during daily production
Plan and coordinate molding production schedules
Schedule machines and operators to maintain efficient workflow
Assist with material handling, resin mixtures, and regrind operations
Create and maintain mold setup sheets and inspection documentation
Perform first article inspections and final product quality checks
Assist with scrap reduction and process improvements
Operate forklift and assist with shop operations as needed
Maintain a safe, clean, and organized production environment
Communicate production status and operational needs to management and the next shift
What We Are Looking For
Required High school diploma or GED
3 or more years of experience in injection molding operations
Experience performing mold changes and machine setup
Strong understanding of molding processes and quality standards
Preferred Prior leadership or supervisory experience
Experience with high tonnage injection molding presses
Experience developing setup sheets or process documentation
Strong troubleshooting and process improvement skills
Why Join Century Industries
Fast growing company with strong local roots Opportunity to lead and expand your supervisory skills Competitive pay negotiable based on experience Retirement plan with matching contribution Paid Time Off Medical benefits Team focused environment that values craftsmanship and accountability.
If you are a hands-on leader who thrives in a fast-paced manufacturing environment and wants to help build something strong, stable, and growing, apply today.
Century Industries is proud to be an Equal Opportunity Employer.
Position Summary
The Injection Molding Technician/Supervisor is responsible for overseeing daily injection molding production while performing technical mold setup, processing, and troubleshooting. This position leads molding operators, coordinates machine scheduling, and ensures molded products meet quality and production standards.
This role serves as the primary liaison between production leadership and the molding team to maintain efficient machine utilization, minimize scrap, and ensure safe, consistent manufacturing operations.
Century Industries is a fast-growing Oklahoma-based steel processing, tool and die building, and plastics manufacturing company specializing in production tooling, molded components, and precision manufacturing. This role offers strong growth potential for a motivated technical leader who values quality, safety, and continuous improvement.
Essential Duties and Responsibilities
• Perform mold changes on 85-2800 ton injection molding presses.
• Process molds to achieve the highest quality molded products.
• Monitor molding processes and recommend adjustments to improve efficiency and product quality.
• Plan and coordinate production schedules for molding operations.
• Schedule and coordinate molding operators to meet production requirements.
• Work with production leadership to schedule machines for optimal workflow and efficiency.
• Supervise and assist with material handling and material mixture preparation.
• Oversee packaging of molded products to ensure quality and accuracy.
• Create setup sheets for new tooling and revise setup sheets for existing molds.
• Develop inspection sheets when documentation is unavailable.
• Perform first article inspections and final product inspections.
• Assist with scrap reduction, waste management, and regrind operations.
• Operate forklifts and other shop equipment as needed.
• Maintain a clean, organized work environment in accordance with safety and 5S standards.
• Communicate production status, issues, and operational needs to leadership and the next shift.
• Identify opportunities to improve workflow, quality, safety, and overall production efficiency.
• Ensure compliance with all company safety procedures, including PPE requirements.
Knowledge, Skills, and Abilities (KSAs)
• Strong knowledge of injection molding processes and machine operations.
• Ability to perform mold setups, mold changes, and process adjustments.
• Understanding of material handling and plastic resin processing.
• Ability to read and interpret technical documents, setup sheets, and inspection requirements.
• Strong troubleshooting and problem-solving abilities.
• Ability to coordinate production schedules and team assignments.
• Quality control awareness and inspection capability.
• Strong leadership and team communication skills.
• Ability to manage multiple production priorities in a fast-paced environment.
Physical Requirements / Work Environment

• Ability to stand for extended periods during production shifts.
  • Ability to lift and carry up to 40 pounds.
  • Frequent bending, reaching, and handling of materials and molded parts.
  • Exposure to industrial production environments including machinery, noise, and material dust.
  • Required use of PPE including safety glasses, gloves, and steel-toed boots.

Minimum Qualifications
High school diploma or GED required.
3+ years of experience in injection molding operations.
Experience performing mold changes and process adjustments. Demonstrated ability to operate and troubleshoot injection molding machines.
Preferred Qualifications
• Previous lead or supervisory experience in manufacturing.
• Experience with high-tonnage injection molding presses.
• Experience creating or maintaining mold setup documentation.
• Knowledge of scrap reduction and process improvement techniques.
Behavioral Competencies
Leadership & Accountability
Demonstrates ownership of production results while leading and supporting molding operators.
Problem Solving
Uses technical knowledge and analytical thinking to resolve production challenges.
Quality Focus
Maintains high standards for product quality and inspection procedures.
Team Collaboration
Works effectively with Production, Quality, and Maintenance to maintain efficient operations.
Safety & Professionalism
Promotes safe operations and maintains a respectful and productive work environment.
Compensation & Benefits

• Competitive salary (negotiable based on experience)
• Retirement Plan
• Paid Time Off
• Medical Insurance