Precision Finishing & Masking Technician

South Bay Solutions•Fremont, CA

About The Position

South Bay Solutions is a high-precision machine shop serving the semiconductor, medical device, and advanced technology industries. The company manufactures complex components with micron-level tolerances using state-of-the-art equipment and a commitment to craftsmanship and quality. The Precision Finishing & Masking Technician supports the powder coating operation by preparing, masking, inspecting, and finishing precision-machined parts before and after powder coating. The role helps ensure components meet strict customer specifications and is suited to someone who takes pride in defect-free work in a quality-driven environment. The schedule is Monday through Friday, 6:00 AM to 2:35 PM.

Requirements

Minimum 2 years of experience in one or more of the following: powder coating, industrial finishing, aerospace manufacturing, metal fabrication, precision machining support, or industrial painting.
Ability to read and interpret blueprints and engineering drawings.
Strong attention to detail and commitment to quality.
Good hand dexterity and fine motor skills.
Ability to work independently in a fast-paced manufacturing environment.
Basic computer skills for production tracking and documentation.
Problem-solving and critical-thinking skills.
Mechanical aptitude and time-management skills.
Quality inspection and process documentation skills.
Organizational skills, team collaboration, a strong work ethic, and reliability.
Ability to lift up to 40 pounds and stand and walk for extended periods.
Manual dexterity for detailed masking and inspection work.
Ability to distinguish colors and identify coating or masking defects.
Ability to safely wear required personal protective equipment (PPE).

Nice To Haves

Experience working with semiconductor or medical device components.
Knowledge of powder coating processes and finishing requirements.
Experience with quality inspections and dimensional verification.
Familiarity with lean manufacturing or continuous improvement principles.

Responsibilities

Review engineering drawings, routers, specifications, and work instructions.
Prepare parts for powder coating through cleaning, masking, plugging, and surface preparation.
Apply masking materials, including high-temperature tape, silicone plugs, caps, discs, and specialty masking products.
Create custom masking solutions for complex and tight-tolerance features.
Verify masking placement and coverage according to customer requirements.
Remove masking following the curing process while protecting coated surfaces.
Perform visual inspections to ensure coating quality and compliance with specifications.
Identify and communicate defects, nonconformances, and process improvement opportunities.
Maintain organization of masking supplies, tooling, and production workstations.
Assist with hanging, racking, packaging, and handling parts throughout the coating process.
Follow quality procedures, safety requirements, and 6S workplace standards.
Support continuous improvement initiatives to improve efficiency, quality, and throughput.