Injection Molding Technician

Job title: Injection Molding and 3D Printing Technician
Job Location: Durham NC 27713
Job Duration: 12 months contract
Pay Rate- 26/hr. on W2
Shift : Training will be conducted on a 8 AM to 5 PM schedule. This will continue as long as their training period lasts. Once they have been fully trained, this role will shift to a 10 AM to 7 PM schedule.
 
Job Description
 
Injection Molding

• Operate injection molding machines, including start-up and shutdown
• Load molding programs and run pre-developed processes
• Make minor adjustments to ensure part quality and resolve defects
• Document process settings in Microsoft Excel
• Monitor and sort molded parts based on quality
• Trim and post-process molded parts (sanding, deburring, gluing, assembly)
• Bag, label, pack, and ship molded parts
• Handle and organize raw materials
• Operate dryers and dry materials as per specifications
• Test material moisture content using moisture analyzer
• Operate gantry cranes and perform mold changeovers
• Collaborate with tooling specialists and machinists

• Monitor, operate, and troubleshoot 3D print builds
• Set up machines, remove prints, and perform maintenance
• Perform post-processing (cleaning, sand blasting, polishing, painting)
• Clean and finish models as per standard procedures
• Operate distillation equipment for solvent reuse and disposal
• Support engineers with technical tasks
• Prepare parts for shipment with proper packaging and labels

• Use precision measurement tools (calipers, micrometers, etc.)
• Perform preventative maintenance and basic repairs
• View model files using CAD software
• Follow standard operating procedures and safety guidelines
• Wear required safety equipment
• Maintain and replenish lab supplies
• Perform other assigned duties

• High school diploma required
• Experience with injection molding, plastics, or machine operation preferred
• Mechanical understanding (fitment, force, pressure, fluid flow) preferred
• Hands-on problem-solving experience preferred
• Experience with model finishing preferred
• Experience with 3D printing (SLA, DLS, DLP, PolyJet, FFF) is a plus
• CAD software experience preferred
• Proficiency in Microsoft Office (Outlook, Word, Excel)
• Ability to work in team and individually
• Positive attitude and adaptability
• Willingness to learn and grow
• Strong organizational skills and attention to detail
• Good verbal and written communication skills
• Ability to lift at least 50 lbs

• Self-starter
  • Proactive and able to take initiative
  • Prioritizes work and stays productive
• Teamwork
  • Strong communication skills
  • Willing to ask questions and report issues
• Attention to detail
  • Identifies defects and sorts parts correctly
  • Detects machine or mold issues early
• Hands-on work
  • Comfortable with physical tasks in lab and machine shop
  • Handles materials, parts, and equipment
  • Performs finishing tasks like sanding and painting
• Flexibility
  • Adapts to changing tasks and priorities
  • Responds to customer needs and project changes
• Ownership
  • Takes responsibility for tasks and quality
  • Willing to learn and take on more responsibilities