Manufacturing Engineer - Chip Testing
Job in
Sugar Land, Fort Bend County, Texas, 77479, USA
Listed on 2026-07-15
Listing for:
Applied-Optoelectronics-Inc
Full Time
position Listed on 2026-07-15
Job specializations:
-
Engineering
Quality Engineering, Test Engineer, Manufacturing Engineer, Process Engineer
Job Description & How to Apply Below
Job Overview
We are seeking a Manufacturing Engineer to support semiconductor device testing operations. This role maintains production flow by troubleshooting test-related issues, calibrating automated test stations, monitoring product quality, analyzing manufacturing data, and improving testing processes to ensure accurate, repeatable, and efficient production.
Primary Responsibilities- Production Support: Troubleshoot issues affecting semiconductor testing operations;
Resolve work order and equipment issues to minimize production interruptions;
Support daily manufacturing activities for test operations. - Test Equipment Ownership: Perform annual calibration of semiconductor test stations;
Verify accuracy and repeatability of test equipment;
Troubleshoot automated test systems and equipment failures;
Coordinate maintenance activities for test equipment. - Process Improvement: Analyze test data to identify trends and process opportunities;
Perform root cause analysis on yield and test failures;
Develop and implement process improvements;
Improve test efficiency, accuracy, and throughput;
Develop testing recipes for new products. - Quality: Monitor daily production quality and test results;
Investigate abnormal electrical test data;
Work with Quality and Engineering teams to resolve product issues. - Documentation & Training: Create and maintain SOPs and work instructions;
Train operators on test procedures and equipment. - Cross-functional Support: Work closely with Production, Quality, Process Engineering, Production Control, IT, and Product Engineering;
Perform other duties as assigned. - New Equipment
Qualification:
Intensively collaborate with vendor for new tool design proposal;
Make FAT and SAT documents for new tools;
In charge of new tool move-in, installation, modification and qualification.
- Master’s degree in Electrical Engineering, Materials Engineering, Mechanical Engineering, Physics, or related discipline.
- Experience with semiconductor device testing or automated test equipment.
- Experience calibrating and maintaining semiconductor test stations.
- Knowledge of semiconductor devices and electrical testing.
- Familiarity with LabVIEW programming is preferred.
- Strong analytical and troubleshooting skills.
- Proficiency in Microsoft Excel and PowerPoint.
- Ability to work in a cleanroom environment.
- Strong communication skills—efficiently communicating with vendors on technical terms and negotiations.
- Ability to lift or move items weighing up to 20 pounds.
This position will be on-site based in Sugar Land, Texas.
Benefits- Competitive salary.
- Flexible and competitive health (medical, dental, vision) plans.
- Employer matching on 401(k) deferrals.
- Generous PTO policy, with unused PTO payout at end of the year.
- Relocation package available within US.
- Immigration sponsorship (must be currently authorized to work in the US).
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