R&D Print Technician I (Materials)

About the Role

As an R&D Technician I (Materials), you'll support the development, testing, and scaling of advanced photopolymer resins used in SprintRay's 3D printing ecosystem. Working under the direct supervision of chemists and engineers, you'll prepare formulations and samples, run routine tests using established procedures, and keep our lab running safely and efficiently. This is an entry-level, 100% on-site, hands-on, lab-based role ideal for individuals building laboratory experience who bring strong attention to detail, curiosity for materials science, a good work ethic, and passion for innovation in digital dentistry.

Key Responsibilities

• Manufacture and post-process test samples and prototypes for evaluation.
• Perform routine materials testing and characterization using established methods and lab equipment.
• Record data and observations accurately in lab notebooks and databases following Good Documentation Practices (GDP).
• Support material trials and pilot or production scale-up runs as directed.
• Prepare, label, and track samples, and assist with tracking lab supplies and inventory.
• Perform cleaning, routine checks, and preventive maintenance of lab equipment.
• Maintain a clean, safe, and organized lab environment that complies with all safety standards.
• Promptly report unexpected results, equipment issues, and safety concerns to the supervising chemist or engineer.

Required Qualifications

• High School Diploma or equivalent.
• 0-2 years of experience in a lab, R&D, or manufacturing environment; experience with polymers, coatings, or UV-curable resins is a plus.
• Basic understanding of laboratory safety and an interest in UV-curable polymers.
• Ability to follow written procedures precisely and record data accurately.
• Excellent attention to detail, organizational, and time management skills.
• Strong written and verbal communication and teamwork abilities.
• Comfortable working with hazardous materials and wearing appropriate Personal Protective Equipment (PPE).
• Thrive in a fast-paced environment and adapt quickly to changing priorities.
• Reliable, self-motivated, and eager to learn and contribute to innovation.

Preferred Qualifications

• Associate degree or coursework in Chemistry, Materials Science, Engineering, or a related field.
• Experience in dental photopolymers and DLP/SLA 3D printing.
• Experience operating lab mixers and balances to prepare chemical compounds in a laboratory environment.
• Exposure to ASTM and ISO test standards.
• Experience in testing the mechanical properties of materials.
• Demonstrated commitment to continuous improvement and product innovation.