Test Engineer Supervisor

Foxconn WI; Mount Pleasant (WI); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical benefits

401K

PTO

Wellness center

Career growth

Job summary

FII USA, Inc., a Foxconn Technology Group Company, seeks a Test Engineering Supervisor to oversee test operations, support manufacturing tests, and ensure product reliability in a high-volume environment.

You will supervise testing activities, troubleshoot complex issues, improve efficiency, and help develop test procedures. Collaboration with Production, Quality, and Manufacturing Engineering is essential to maintain quality and equipment reliability.

Qualifications

• Requires a Bachelor’s degree in Electrical/Electronics/related field.
• 3–5 years in test engineering or manufacturing engineering; leadership experience preferred.
• Strong understanding of electronic testing methodologies and ATE.
• Experience with root cause analysis and continuous improvement.
• Familiar with test automation and scripting (Python, LabVIEW).

Responsibilities

• Supervise daily test engineering operations to meet schedules and quality standards.
• Lead, train, and support test engineers and technicians in troubleshooting and maintenance.
• Develop and optimize functional test procedures, fixtures, and automated systems.
• Analyze failures, identify root causes, and implement corrective actions.
• Review test documentation and drive continuous improvement in yield and efficiency.

Skills

Leadership

Troubleshooting

Cross-functional collaboration

Process improvement

Communication

Education

Bachelor’s degree in Electrical Engineering

Tools

Oscilloscopes

Multimeters

Power supplies

ATE

Python

LabVIEW

Job description

Test Engineer Supervisor

Department: GL6 Test & Reliability Engineering

Employment Type: Full Time

Location: SMC

Description

FII USA, Inc., a Foxconn Technology Group Company, is seeking a Test Engineering Supervisor to oversee test engineering operations, support manufacturing test processes, and ensure the reliability and performance of products within our advanced manufacturing environment.

The Test Engineering Supervisor is responsible for supervising test engineering activities, troubleshooting complex technical issues, improving testing efficiency, and supporting the development and implementation of test procedures. This position works closely with Production, Quality, Manufacturing Engineering, and other cross-functional teams to ensure product quality, equipment reliability, and continuous process improvement.

Responsibilities

• Supervise daily test engineering operations to ensure testing processes meet production schedules, quality standards, and customer requirements.
• Lead, train, and support test engineers and technicians in troubleshooting, equipment maintenance, and test process improvements.
• Oversee the development, implementation, and optimization of functional test procedures, test fixtures, and automated testing systems.
• Analyze test failures, identify root causes, and implement corrective and preventive actions to improve product quality and testing efficiency.
• Monitor and evaluate test yield, first-pass yield (FPY), failure rates, and other key performance indicators to identify improvement opportunities.
• Collaborate with Manufacturing Engineering, Production, and Quality teams to resolve technical issues and minimize production downtime.
• Ensure test equipment is properly maintained, calibrated, and validated to support accurate and consistent testing results.
• Support new product introduction (NPI) activities, including test readiness, equipment validation, and production ramp-up.
• Review and maintain test documentation, standard operating procedures (SOPs), work instructions, and engineering reports.
• Drive continuous improvement initiatives focused on reducing test cycle times, increasing equipment utilization, and improving overall testing efficiency.
• Coordinate engineering resources and prioritize daily activities to support production demands and project deadlines.
• Provide technical guidance on hardware, software, and system-level testing to support troubleshooting and failure analysis.
• Ensure compliance with company safety policies, quality management systems, and applicable industry standards.
• Prepare and communicate test performance reports, technical findings, and improvement recommendations to department management.
• Support additional engineering projects and departmental initiatives as assigned.
• Other duties as assigned.

Qualifications

• Bachelor's degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or a related technical field preferred.
• 3-5 years of experience in test engineering, manufacturing engineering, or electronics manufacturing, with previous leadership or supervisory experience preferred.
• Strong understanding of electronic testing methodologies, functional testing, automated test equipment (ATE), and manufacturing test processes.
• Experience troubleshooting electronic assemblies, PCBA systems, hardware, software, and test equipment.
• Knowledge of test equipment such as oscilloscopes, multimeters, power supplies, and other electronic diagnostic tools.
• Familiarity with test automation, scripting, and programming languages such as Python, LabVIEW, or similar tools preferred.
• Experience with root cause analysis, failure analysis, corrective actions, and continuous improvement methodologies.
• Understanding of manufacturing quality standards, test validation, and equipment calibration requirements.
• Ability to analyze technical data, identify trends, and implement process improvements to increase test yield and reliability.
• Strong organizational, problem-solving, and communication skills with the ability to coordinate multiple priorities.
• Ability to work effectively with cross-functional engineering, quality, and production teams in a fast-paced manufacturing environment.
• Proficiency in Microsoft Office applications and engineering documentation systems.

Reasons you should work for us:

• Comprehensive benefits package including medical, dental, and vision insurance coverage.
• Basic life insurance and short-term disability coverage provided by employer.
• Supplemental life insurance and long-term disability coverage options available.
• 401K with employer contribution.
• Personal, Vacation, and Holiday paid time off for all full-time employees.
• Onsite Aurora Health & Wellness Center available for all employees.
• Employees are continuously encouraged to learn and grow their careers in smart manufacturing.