AOI Programmer: PCB Inspection & Yield Optimizer

Jobot

Lake Forest (CA)

On-site

USD 41,000 - 48,000

Full time

19 hours ago

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Benefits offered by this job

Medical

Dental

Vision

401k

PTO & sick leave

Growth opportunities

Job summary

Jobot in Lake Forest, CA is seeking a detail-oriented Pemtron AOI Programmer to support PCB assembly by developing, maintaining, and optimizing Automated Optical Inspection programs. You will focus on inspection accuracy, reducing false failures, and supporting product quality and production efficiency.

The ideal candidate has hands-on experience with SMT manufacturing, electronics assemblies, and Pemtron AOI systems.

Qualifications

High school diploma or equivalent; electronics-related training preferred.
2+ years of experience programming or operating AOI equipment in an electronics manufacturing environment.
MRP experience and knowledge required.
Strong understanding of SMT assembly processes and electronic component identification.
Knowledge of IPC standards, solder joint acceptance criteria, and PCB inspection methodologies.
Ability to recognize common manufacturing defects including insufficient solder, bridging, tombstoning, misplaced components, incorrect polarity, and orientation issues.
Experience interpreting assembly drawings, Gerber files, BOMs, and manufacturing documentation.
Proficiency using inspection and troubleshooting tools in a high-volume production environment.
Strong analytical, problem-solving, and organizational skills.

Responsibilities

Create, validate, and maintain AOI inspection programs for new and existing PCB assemblies.
Fine‑tune inspection parameters to improve defect detection while minimizing false calls and unnecessary operator intervention.
Troubleshoot AOI‑related issues and implement corrective actions to improve inspection performance.
Review and analyze inspection results, identify trends, and collaborate with Quality and Manufacturing teams to resolve recurring defects.
Evaluate PCB assemblies for solder quality, component placement, polarity, orientation, and workmanship standards.
Support new product introductions (NPI) by developing inspection criteria and AOI programs during product launch activities.
Verify inspection coverage and ensure compliance with customer, IPC, and internal quality requirements.
Perform routine maintenance, calibration, and verification activities on AOI equipment.
Work closely with SMT operators, process engineers, and quality personnel to improve yields and manufacturing efficiency.
Maintain accurate documentation for inspection programs, process changes, and troubleshooting activities.
Assist in root cause analysis and continuous improvement initiatives focused on defect reduction and process optimization.