Injection Molding and 3D Printing Lab Technician Jobs in USA, NC, Durham Rose International Job

  • Rose International
  • Durham, North Carolina
  • Full Time
Required Education:High School Diploma or equivalentRequired Skills and Experience:Previous molding/plastics experience Proficiency with Microsoft Office programs (Outlook, Word, Excel)Proven ability to work successfully in both team and individual situationsPositive attitude and ability to adapt to changing requirementsEager and willing to learn, apply new concepts, and grow into a larger roleOrganizational skills and attention to detailClear verbal and written communication skillsAbility to lift at least 50 lbs is requiredPreferred Skills and Experience:1-5 years of experience in injection molding, plastics, and/or 3D printing preferredExperience with injection molding, plastics, and/or machine operationProven mechanical mindset with an understanding of fitment (clearance vs interference in an assembly), force, pressure, fluid flow, and deformation is preferredExperience with hands-on problem-solving within a machine shop or lab environment is preferredExperience with model finishing or a combination of equivalent education and experience is preferredExperience with 3D printing is a strong plus; examples: Stereolithography (SLA), Carbon (DLS), DLP, PolyJet 3D Printing, and Fused Filament Fabrication (FFF)Proven computer experience, including the ability to use CAD software to view models, is desiredPosition Overview:The Injection Molding and 3D Printing Lab Technician is an essential part of Client's Digital Engineering - 3D Printing & Prototyping (3DP&P) group and will have the opportunity to contribute to the advancement of BD's next-generation medical products and enhance the current product portfolio. This will be a versatile role working in both the Concept Injection Molding lab and the various 3D Printing labs. Under the direction of the Senior Mold Engineer, the Injection Molding and 3D Printing Lab Technician will operate injection molding machines, adjust process settings to improve part quality, handle and dry molding resins, hang and remove molds, measure parts, perform preventative maintenance on machines, monitor and troubleshoot 3D print builds, and provide quality finished printed and molded components to business customers in order to support the 3DP&P groups in their delivery of quality prototype parts to business customers in a timely manner. We are excited to add a highly motivated individual that can adapt quickly and work within a dynamic environment. ?Responsibilities:Operate injection molding machines, including start-up and shutdown of machinesLoad an existing molding program and run a pre-developed processMake minor adjustments to process settings as needed to ensure quality molded parts and to resolve defectsDocument process settings using a standard template in Microsoft ExcelMonitor the visual quality of molded parts and sort according to classificationTrim and post-process molded parts (including sanding, deburring, gluing, part assembly, etc.)Use precision measurement devices (i.e. gauge pins, micrometers, digital calipers, optical profilometer) to ensure the dimensional accuracy of prototype partsBag, label, pack, and ship prototype parts to business customersHandle raw materials for injection molding and store, organize, label, and transport materials to various locations within the labOperate desiccant dryers and dry materials according to material specificationsOperate the Sartorius moisture analyzer and test the material moisture content level according to material specificationsOperate gantry cranes and perform changeover of injection molds into molding machineWork with Rapid Tooling Specialist/CNC Machinist and collaborate on mold fitment, mold changeover, molded part post-processing, and overall lab maintenance and upkeepMonitor, operate, and troubleshoot 3D print builds; clear, reset, and restart printers when failures occur to ensure continuous productionOperate 3D printing equipment, including machine setup, print removal, and routine, rotational maintenance, to produce accurate parts in a timely mannerPerform post-processing of 3D printed parts using established processes such as ultrasonic cleaning, sand blasting, pressure washing, hand sanding, polishing, and painting while maintaining dimensional accuracy and visual aestheticsClean and hand-finish 3D printed models according to defined standard operating procedures, maintaining feature geometry and verifying tolerances on key dimensions Perform preventative maintenance on lab equipment on a regular schedule and execute basic repairs to minimize machine downtime and external repair costsMaintain proficiency in viewing model files using CAD software (i.e. - SolidWorks, Magics by Materialise)Perform work following standard operating procedures/work instructionsWork in accordance with Good Laboratory Practices and observe all BDTI Safety and Quality StandardsWear proper safety equipment where requiredMaintain molding, 3D printing, and post-processing supplies in the laboratory and replenish stock as neededPerform other duties as assigned**Only those lawfully authorized to work in the designated country associated with the position will be considered.** **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client's business needs and requirements.**
Job ID: 522905403
Originally Posted on: 5/29/2026

Want to find more Manufacturing opportunities?

Check out the 128,740 verified Manufacturing jobs on iHireManufacturing