onsemi

Semiconductors for intelligent power and sensing

Test Process Engineer

Quality EngineeringConfirmed live in the last 24 hours

Full-timeSeremban, Negeri Sembilan, MalaysiaNo salary listedIn-person

About the Job

Requirements

A degree in Electrical and Electronic Engineering (Microelectronics) is required.
At least 2 years of work experience in semiconductor or wafer fabrication is required.

Responsibilities

Manage test programs and qualify probers and testers, monitoring and improving measurement reliability in wafer-probe operations.
Support on-hold lot disposition related to probers and testers.
Develop and maintain test programs, control maps, and probe/testing specifications.
Qualify and support new tester/prober hardware and software to ensure accurate electrical parameter measurements.
Troubleshoot probing-related issues, analyze failing wafers, and coordinate with cross-functional teams to identify root causes and resolve issues.
Manage return wafers for re-probe and support PCM testing activities.
Lead quality-control initiatives involving EFAR, IFAR, FMEA, and CP.
Drive continuous-improvement projects and implement cost-saving measures through process automation and simplification.

Job Summary:

Responsible for Test program management and Prober/Tester Qualification, monitoring and improvement to ensure reliability of electrical parameters measurements in Wafer probe operations in ISMF. Support on hold lot disposition related to Prober/Tester.

1. Degree in Electrical & Electronic Engineering (Microelectronics).
2. Minimum 2 years working experience in semiconductor / wafer fabrication.

1. Test Program, Control Map and Equipment Management

Develop and maintain test programs, control maps, and probe/testing specifications.
Qualify and support new tester/prober hardware and software, ensuring accurate electrical parameter measurements.

2. Troubleshooting and Cross-Functional Support

Troubleshoot probing-related issues, analyze failing wafers, and coordinate with cross-functional teams for root cause analysis and resolution.
Manage return wafers for re-probe and support PCM testing activities.

3. Quality, Improvement, and Cost Optimization

Lead quality control initiatives (EFAR/IFAR/FMEA/CP), drive continuous improvement projects, and implement cost-saving measures through process automation and simplification.

About the Company

onsemi

Semiconductors for intelligent power and sensing

onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial markets. Its products include power management ICs and sensors that regulate energy, monitor conditions, and provide control signals for EVs, ADAS, factory automation, robotics, and energy infrastructure. The company differentiates itself by its specialized emphasis on intelligent power and sensing across both sectors and through its direct OEM relationships and global distributor network. Its goal is to improve energy efficiency and enable smarter, more capable systems for electrification, autonomy, and sustainable energy solutions.

Company size: 10,001+
Company stage: IPO
Headquarters: Scottsdale, AZ
Founded: 1999

Recently Posted Jobs

Explore more opportunities at onsemi

See more jobs