Test Engineer
Emeraldtechnologies
Saline, MI · Posted September 18, 2026
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About the job
Emerald Technologies has an exciting opportunity for a Test Engineer to join our Saline, MI site!
We are seeking an orientated Test Engineer who is responsible for developing, implementing, validating, and supporting production test solutions for printed circuit board assemblies (PCBAs). This role supports New Product Introduction (NPI), production troubleshooting, and continuous improvement initiatives through the development of reliable and efficient test systems including ICT, Flying Probe, Functional Test, and environmental testing.
At Emerald Technologies, each employee has a significant role in building innovative products for various industries. Come and work in a supportive, fun team atmosphere where the work is meaningful, and careers have no limits!
Responsibilities:
Develop, validate, and support production test solutions including ICT, Flying Probe, Functional Test (FCT), thermal cycling, vibration, shock, and customer-specific testing.
Evaluate product designs and customer requirements to determine appropriate test strategies and coverage.
Design and support test fixtures, hardware interfaces, software applications, and documentation.
Participate in Design for Testability (DFT) reviews during NPI activities.
Troubleshoot product, process, and test equipment failures using structured root cause analysis methods.
Support manufacturing by resolving test-related issues and improving test system reliability and uptime.
Benefits of the Job:
Competitive medical, dental, and vision benefits.
Health Savings Account/Flexible Spending Account
401K and company matching with no vesting period
PTO for rest and relaxation
Gym reimbursement (through Anthem)
Employee Assistance Program
A safe and inclusive work environment with team and management support
Employee training and development
Community service and philanthropic initiatives
Employee appreciation and events
Career advancement opportunities
Employee Referral program
Employee discounts
Qualifications of the Process Engineer:
Bachelor's degree in Electrical Engineering, Electronics Engineering Technology, Manufacturing Engineering, or related field.
3-7 years of experience in electronics manufacturing, test engineering, or manufacturing engineering.
Experience with ICT, Flying Probe, Functional Test, and electronic troubleshooting.
Strong understanding of PCB assembly processes, schematics, and test methodologies.
Ability to interpret schematics, PCB layouts, bills of material, and customer specifications.
Please note this job posting is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.
Emerald Technologies is an electronics manufacturing services (EMS) provider for original equipment manufacturer (OEM) customers, focusing on high-reliability electronic assemblies. With design and manufacturing facilities in California, Michigan, New Hampshire, Oregon as well as in China and Malaysia. Emerald Technologies specializes in high mix, low- to medium-volume manufacturing for high-reliability markets in the Aerospace/Defense, Life Sciences, Renewable Energy, Industrial Controls, Power & Infrastructure, Semiconductor and Telecommunications sectors. However, our rapid turnaround times, responsive customer service, and collaborative problem-solving approach distinguishes us from the competition.
At Emerald Technologies, we are committed to fully understanding and meeting the needs of our customers through quality excellence, advanced engineering, and a solid commitment to customer relationships.
This position requires access to information subject to U.S. export control regulations. Applicants must qualify as a U.S. Person under the International Traffic in Arms Regulations (ITAR).
Emerald Technologies, is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.