Job Description

Injection Molding Process Technician

📍 Rockwall, TX

💲 $25-$35/hr (DOE)

🕒 Full-Time | Day Shift

Job Summary

We are seeking an experienced Injection Molding Process Technician to join a growing manufacturing team in Rockwall, TX. This position is responsible for setting up, troubleshooting, and optimizing injection molding processes to ensure quality, efficiency, and production goals are met. The ideal candidate will have strong mechanical aptitude, experience with mold changes, and the ability to identify and resolve molding defects in a fast-paced manufacturing environment.

Responsibilities

• Set up and start injection molding machines for production runs
• Perform mold changes and machine changeovers
• Troubleshoot molding issues including short shots, flash, burn marks, sink marks, and dimensional concerns
• Adjust process parameters such as temperature, pressure, cycle time, and cooling rates
• Monitor production efficiency and product quality
• Perform first-piece inspections and document process changes
• Work closely with production, maintenance, and quality teams
• Assist with preventive maintenance and equipment troubleshooting
• Maintain a safe and organized work environment

Qualifications

• 3+ years of injection molding process technician experience preferred
• Experience performing mold changes independently
• Knowledge of plastic resins and molding processes
• Ability to troubleshoot and optimize machine performance
• Strong mechanical and problem-solving skills
• Ability to read and interpret work instructions and quality standards
• Stable work history and reliable attendance

Preferred Experience

• Scientific molding experience
• RJG or similar process training
• Experience in high-volume manufacturing environments
• Familiarity with automation and robotics

Benefits

• Competitive pay based on experience
• Opportunities for advancement
• Stable, growing manufacturing company
• Comprehensive benefits package available

Interested candidates should apply today or contact Express Employment Professionals in Terrell Texas for immediate consideration.

You should be proficient in:

• Mechanical Troubleshooting Skills
• Quality Control Experience
• Twin Screw Compounding Experience
• Plastics - Nylon 6 Material Experience
• Plastics - Nylon 66 Material Experience
• Plastics - PA6 Experience
• Plastic Extrusion Experience
• Tool/Die/Mold Repair Skills
• Injection Molding Experience
• Tool/Die/Mold Setup Experience
• Blueprint Reading