Automated Optical Inspection (AOI) Engineer

SEKSUN TEXAS INC•Irving, TX

11d•$85,000 - $95,000

About The Position

We are seeking for an Automated Optical Inspection (AOI) Engineer with a manufacturing background (primarily PCB/electronics). An AOI Engineer will be responsible for developing, optimizing and maintaining automated inspection systems used in manufacturing, primary in electronics and PCB assembly. To ensure defects such as misaligned components, soldering issues, and other quality concerns are detected efficiently. Key responsibilities include creating inspection programs for new products, minimizing false calls, improving yield, and troubleshooting equipment, ensuring high-quality, high-throughput production.

Requirements

Associate’s or bachelor’s degree in engineering, Electronics, or equivalent experience
3+ years of experience programming and supporting AOI systems in an SMT manufacturing environment
Strong understanding of SMT processes, solder joint formation, and common assembly defects
Experience interpreting CAD data, Gerber files, and BOMs for inspection programming
Working knowledge of IPC-A-610 and IPC-7351 standards
Strong analytical, troubleshooting, and problem-solving skills
Ability to work cross-functionally in a fast-paced, high-mix environment

Nice To Haves

Experience with one or more AOI platforms (e.g., Koh Young, Mirtec, Omron, CyberOptics)
Experience supporting high-reliability products (medical, aerospace, automotive, defense)
Familiarity with SPC, PFMEA, and Lean manufacturing principles
Experience supporting SPI or AXI systems is a plus

Responsibilities

Develop, create, and maintain AOI programs for SMT and PCBA assemblies across multiple product lines
Optimize AOI performance to balance defect detection, false call reduction, and throughput
Validate AOI inspection criteria in accordance with IPC standards and customer requirements
Perform root cause analysis on AOI-detected defects and collaborate with Process Engineering on corrective actions
Support NPI by programming AOI systems for new products and conducting first article inspections
Analyze AOI data and trends to identify process issues and improvement opportunities
Troubleshoot AOI equipment, imaging, lighting, and algorithm settings
Work with Quality Engineering to support audits, customer complaints, and containment actions
Train operators and technicians on AOI operation, defect recognition, and escalation procedures
Ensure AOI programs are documented, revision-controlled, and aligned with change management processes
Support continuous improvement initiatives to increase yield, reduce escapes, and improve inspection efficiency