About the role
We are looking for a skilled Senior Operator – Filament Manufacturing to operate, monitor, and maintain filament extrusion lines used for manufacturing high-quality 3D printing filaments. The ideal candidate should have hands-on experience in extrusion processes, machine setup, quality control, troubleshooting, and production monitoring.
What you'll do
- Key Responsibilities
- Operate and monitor filament extrusion machines to achieve production targets.
- Perform machine setup, startup, shutdown, and changeovers for different filament materials and colors.
- Monitor process parameters such as temperature, pressure, line speed, cooling, and winding.
- Ensure consistent filament diameter, roundness, and surface finish as per quality standards.
- Conduct regular quality checks using measuring instruments like laser gauges, micrometers, and calipers.
- Troubleshoot machine and process-related issues to minimize downtime.
- Coordinate with maintenance for preventive and breakdown maintenance.
- Maintain production records, batch reports, and machine logbooks.
- Ensure proper handling and drying of raw materials before production.
- Follow SOPs, 5S, safety, and quality standards on the shop floor.
- Train and guide junior operators in machine operation and best practices.
- Minimize material wastage and improve machine efficiency.
What we're looking for
- Required Skills
- Hands-on experience with filament extrusion machines.
- Knowledge of extrusion process parameters and process optimization.
- Understanding of polymers such as PLA, ABS, PETG, TPU, Nylon, and other engineering plastics.
- Knowledge of filament winding and spooling systems.
- Ability to troubleshoot extrusion line issues.
- Familiarity with quality inspection tools and measurement techniques.
- Basic understanding of preventive maintenance.
- Good communication and team coordination skills.