Conformal Coating Operator / Mechanical Assembler

Job Summary:

The Conformal Coating Operator / Mechanical Assembler is responsible for performing conformal coating applications on printed circuit boards (PCBs) and assemblies per established procedures and specifications. This role also includes performing mechanical assembly, ensuring all products meet quality, workmanship, and safety standards.

Key Responsibilities:

• Prepare, mask, and clean PCBs prior to coating to ensure proper adhesion and coverage.
• Apply conformal coating using manual, selective, or automated equipment in accordance with process sheets, work instructions, and customer requirements.
• Inspect coated assemblies for proper coverage, thickness, and defects such as bubbles, bridging, or contamination.
• Perform touch-up and rework as necessary following IPC and company standards.
• Mix, measure, and maintain coating materials following safety and handling procedures.
• Operate curing ovens and ensure correct curing cycles are followed.
• Perform basic mechanical assembly tasks including installation of hardware, brackets, panels, and other components.
• Read and interpret assembly drawings, schematics, and work orders.
• Utilize hand tools, torque drivers, and basic mechanical equipment safely and effectively.
• Maintain accurate production and inspection records in ERP or traveler systems.
• Follow ESD, FOD, and safety procedures at all times.
• Collaborate with engineers and quality inspectors to address coating or assembly issues.
• Support continuous improvement efforts to enhance product quality and process efficiency.

Qualifications:

• High school diploma or equivalent required.
• 1–3 years of experience in electronics manufacturing, conformal coating, or PCB assembly preferred.
• Familiarity with IPC-A-610 and J-STD-001 workmanship standards is desirable.
• Basic mechanical aptitude and ability to use small hand tools.
• Ability to read and understand technical drawings, work instructions, and safety data sheets.
• Strong attention to detail and ability to perform visual inspections.
• Comfortable working in a cleanroom or controlled manufacturing environment.
• Ability to lift up to 25 lbs and stand for extended periods.

Working Conditions:

• Manufacturing floor environment with exposure to chemicals, solvents, and curing equipment.
• Use of PPE such as gloves, safety glasses, and lab coats required.
• May involve working with UV lighting and chemical fumes (proper ventilation provided).

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