Precision Sander - Finishing for 3D-Printed Lighting

Gantri; San Leandro (CA); On-site; USD 27,000 - 39,000; Full time

Benefits offered by this job

Overtime eligibility

Sanding premium

Swing shift pay differential

Job summary

Gantri is seeking a detail-oriented Sander for the Finishing Department in San Leandro, CA. You will prepare 3D printed lighting products for final coating by sanding, refining surfaces, and ensuring quality finishes.

The role emphasizes hands-on craftsmanship in a modern manufacturing setting, with regular Wednesday–Sunday shifts, on-site work, and full-time employment. Training is provided to build foundational skills and ensure safety.

Qualifications

• High school diploma or equivalent required.
• Experience in woodworking, automotive body repair, or paint finishing is a plus.
• Basic English sufficient to understand safety instructions and communicate essential information.

Responsibilities

• Operate sanding equipment to smooth and finish product surfaces.
• Follow work instructions and quality standards to achieve finishes.
• Inspect parts for defects and perform rework as needed.
• Prepare products after printing and primer for final finishing stages.
• Maintain cleanliness, organization, and safety in the work area.
• Track and maintain inventory within internal systems.
• Collaborate with team to troubleshoot sanding or finishing issues.
• Support cross-functional work across Print, QC, and Assembly as needed.
• Follow safety protocols and production guidelines.

Skills

Attention to detail

Strong teamwork

Basic English

Hand-eye coordination

Follow instructions

Education

High school diploma or equivalent

Job description

Gantri is seeking a detail-oriented Sander for the Finishing Department in San Leandro, CA. You will prepare 3D printed lighting products for final coating by sanding, refining surfaces, and ensuring quality finishes.

The role emphasizes hands-on craftsmanship in a modern manufacturing setting, with regular Wednesday–Sunday shifts, on-site work, and full-time employment. Training is provided to build foundational skills and ensure safety.