QA RBFA Technical Operator – Failure Analysis & Reporting

onsemi; Carmona; On-site; PHP 240,000 - 360,000; Full time

Job summary

onsemi in Cavite, Philippines, seeks a QA RBFA Technical Operator to perform initial reject analysis at Final Test. You will inspect, document, and report basic failure modes using X-ray, decapsulation and visual criteria, supporting engineering evaluations and maintaining yield data.

Ideal candidates have at least 3 years of college and 2 years in semiconductor assembly or final test, with strong analytical and communication skills and proficient in generating reports and data records.

Qualifications

• Has completed at least 3 years of college education or technology background.
• At least 2 years of experience in semiconductor assembly or final test operations.
• Strong knowledge in internal and external visual/mechanical criteria.
• Ability to perform x-ray inspection, de-processing and internal visual inspection.
• Analytical and qualitative skills with good communication; reports generation.

Responsibilities

• Performs basic failure analysis on Final Test rejects such as X-ray, SAT, decapsulation and visual inspection.
• Identifies basic failure mechanisms seen during inspection.
• Performs documentation and writes technical reports.
• Supports engineering evaluations (internal and external).
• Creates and maintains an Excel database for manufacturing flow and machine/equipment numbers.
• Calculates RBFA ppm metrics and generates reports for quality engineering.
• Updates system transactions for suspected maverick lots.
• Participates in plant-wide activities and communicates results to Operations.

Skills

Visual inspection

X-ray inspection

Data reporting

Analytical thinking

Communication

Computer literacy

Education

3 years college education or technology background

Tools

Excel

Job description

onsemi in Cavite, Philippines, seeks a QA RBFA Technical Operator to perform initial reject analysis at Final Test. You will inspect, document, and report basic failure modes using X-ray, decapsulation and visual criteria, supporting engineering evaluations and maintaining yield data.

Ideal candidates have at least 3 years of college and 2 years in semiconductor assembly or final test, with strong analytical and communication skills and proficient in generating reports and data records.