Maintaining our SLA and FDM 3D printers, preparing print jobs, monitoring production, performing post-processing and ensuring that finished parts meet our quality requirements.

Key Responsibilities:

3D Printing

- Operate SLA and FDM 3D printers.
- Prepare and run print jobs according to production requirements.
- Use slicing software to prepare files for printing.
- Select appropriate print orientation, supports and print settings.
- Monitor ongoing prints and identify potential failures.
- Remove completed prints safely and efficiently.
- Maintain a proper print schedule to maximize machine utilization.

SLA Post-Processing

- Remove supports from printed parts.
- Wash and clean resin parts.
- UV cure parts according to process requirements.
- Perform basic sanding and surface preparation.
- Handle resin and printing consumables safely.

FDM Post-Processing

- Remove supports.
- Basic sanding and finishing.
- Check dimensions and surface quality.
- Prepare parts for further finishing such as painting or assembly.

Machine Maintenance

- Perform routine cleaning and maintenance of printers.
- Check build plates, resin tanks, nozzles and other consumables.
- Perform basic troubleshooting.
- Escalate machine problems when required.
- Keep the printing area clean and organized.

Quality Control

- Inspect completed parts for defects, warping, layer problems, support marks and dimensional issues.
- Identify failed prints and determine the likely cause.




- Maintain records of successful and failed prints.
- Ensure parts are produced according to the required specifications.

Production Records

- Maintain daily print-production records.
- Record material consumption.
- Record failed prints and wastage.
- Update job status and production quantities.
- Follow the company's production SOPs.
- RequirementsITI / Diploma / Polytechnic qualification preferred.
- 0–2 years of experience in 3D printing, manufacturing, machine operation or a similar field.
- Freshers with strong mechanical aptitude and willingness to learn are welcome.
- Basic computer knowledge.
- Ability to follow technical instructions and SOPs.
- Good attention to detail.
- Willingness to work in a hands-on manufacturing workplace.
- Responsible and disciplined approach to work.

Preferred SkillsExperience with any of the following is an advantage:

- SLA / resin 3D printing
- FDM 3D printing
- Bambu Lab printers
- Jupiter / Elegoo / Anycubic or similar resin printers
- Bambu Studio
- Cura / PrusaSlicer
- Basic CAD/STL file handling
- Sanding and post-processing
- Painting or model finishing
- Basic mechanical troubleshooting

We are looking for someone who is:

- Hands-on
- Reliable
- Detail-oriented
- Willing to learn
- Comfortable working with machines
- Able to follow processes
- Able to take ownership of assigned production work

You don't need to know everything about 3D printing when you join. We can train the right candidate.

📌 Mechanical Engineer (Chennai)
🏢 Precious3D
📍 Chennai