Test Development, Sr. Engineer
Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.
A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.
Job Summary
Job Summary:
To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a/an Test EE Engineer located in RD Center .
Reporting to the Test Development Director , the Test EE Engineer role involves...
What a typical day looks like:
• Design, develop, and validate test hardware, including Test Interface Boards (TIBs), load boards, cables, and connectors for server power supply test systems.
• Create detailed schematics, PCB layout (considering signal/power integrity), generate BOMs, and lead the prototyping and debugging of test boards.
• Select appropriate connectors, cables, and probing solutions to ensure robust interfacing between the Unit Under Test (UUT) and test system instrumentation.
• Collaborate closely with Test Software Engineers and Power Supply Design Engineers to integrate hardware solutions into a fully functional test system.
• Conduct DFT activities to ensure the right test requirements and design inputs for test HW design.
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• Perform validation of test hardware, including signal integrity analysis, timing checks, and noise measurements to ensure compliance with test requirements.
• Troubleshoot and resolve complex hardware issues related to grounding, noise, crosstalk, and impedance matching within the test system.
• Create and maintain comprehensive documentation for designs, including specifications, validation reports, and standard operating procedures.
• Support manufacturing test teams by resolving hardware-related issues on the production line and implementing continuous improvements to enhance test efficiency, yield, and cost-effectiveness.
• Taking part in the Pre-Development project for new technology evaluation and deployment.
• Train technicians and test station operator.
• Support new project overseas transfer support.
• Support new project quotation and test equipment evaluation.
The experience we're looking to add to our team:
• A bachelor's or master's degree in electrical engineering, Electronics, or a related field.
• At least five years working experience in designing and developing hardware for automated test systems.
• Proficiency in schematic capture and PCB design using tools such as Altium Designer or Cadence Allegro.
• Strong understanding of analog and digital circuit design, with practical knowledge of signal integrity and power integrity principles.
• Solid hands-on experience with lab equipment (oscilloscopes, multimeters, power analyzers, data acquisition systems) for debugging and validation.
• Strong analytical and problem-solving skills with the ability to diagnose and resolve complex hardware issues.
• Knowledge of power electronics fundamentals and understanding of key power supply parameters and test methodologies.
• Strong communication skills and social abilities, with a proven capacity to work effectively in a team environment.
• Flexibility, enthusiasm, creativity, and a proactive approach to tasks.
• Fluency in English, including speaking, comprehension, and writing skills.
• Experience in global collaboration is an advantage.
• Direct experience supporting test systems for server power supplies, AC/DC, or DC/DC power converters is an advantage.
• Hands-on experience with major ATE platforms (e.g., National Instruments PXI/LabVIEW, Chroma 8000 series, Keysight) is an advantage.
What you'll receive for the great work you provide:
- Life Insurance
- PTO
- Social Insurance
Production Engineering
Required Skills:
Optional Skills:
Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).
Perks and Benefits
Health and Wellness
- Health Insurance
- Health Reimbursement Account
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- HSA
- HSA With Employer Contribution
- FSA
- Mental Health Benefits
- On-Site Gym
Parental Benefits
- Birth Parent or Maternity Leave
- Non-Birth Parent or Paternity Leave
- Fertility Benefits
- Family Support Resources
- Adoption Assistance Program
- Adoption Leave
Work Flexibility
- Flexible Work Hours
- Remote Work Opportunities
- Hybrid Work Opportunities
Office Life and Perks
- Casual Dress
- Some Meals Provided
- On-Site Cafeteria
- Holiday Events
- Company Outings
Vacation and Time Off
- Paid Vacation
- Unlimited Paid Time Off
- Paid Holidays
- Personal/Sick Days
- Leave of Absence
Financial and Retirement
- 401(K)
- 401(K) With Company Matching
- Company Equity
- Performance Bonus
- Relocation Assistance
- Financial Counseling
Professional Development
- Tuition Reimbursement
- Learning and Development Stipend
- Promote From Within
- Mentor Program
- Access to Online Courses
- Internship Program
- Work Visa Sponsorship
- Leadership Training Program
- Associate or Rotational Training Program
- Lunch and Learns
Diversity and Inclusion
- Diversity, Equity, and Inclusion Program
- Employee Resource Groups (ERG)
- Woman founded/led
- Unconscious Bias Training