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Sr. Magnetic Engineer

Yesterday Shenzhen, China

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

The Sr Magnetic Engineer will base in Nanshan, Shenzhen. It will report to Sr Magnetic Manager and involves...

What a typical day looks like:

Design Main trf and PFC& inductor at high frequency Design SST main trf with high efficiency and low thermal Design SST inductor with high efficiency and low thermal Simulate SST main trf and inductor Simulate the combined main trf and PFC& inductor Master Mn-Zn/Ni-Zn/Powder material characteristics Master raw-material characteristics Make the new samples with new machine and new process level Make new SST samples with new machine Understand new SST process level for A/B epoxy Settle the A/B eposy issue of SST Settle the hi-pot issue of SST Settle the thermal issue of SST Settle the CP issue of SST Manage the raw material & MP parts suppliers Monitor the quality level of magnetic suppliers Audit all the whole MP process level of magnetic suppliers

The experience we're looking to add to our team:

Bachelor or above degree, major in Electronic Engineering or mechatronics. At least 8 years magnetic design experience Good commend of AutoCAD/ Solidworks/ProE/PTC/ANSYS Maxwell/ UL60950, UL1446/ APQP/PPAP Good communication, organization and coordination. Fluent in English listening/reading and writing, Simple speaking.

Job Category
Design, Process & Technology 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).

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Client-provided location(s): Shenzhen, China
Job ID: Flex-WD220783
Employment Type: FULL_TIME
Posted: 2026-05-08T20:32:46

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