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Flex · Taiwan, Taipei Wugu

# Sr. Magnetic Engineer

Taiwan, Taipei Wugu Senior individual contributor Operations 

Listed on Flex’s official careers site. Listed as of October 17, 2026. Check that it is still open and apply there.
[Apply on Flex’s careers site →](https://flextronics.wd1.myworkdayjobs.com/Careers/job/Taiwan-Taipei-Wugu/Sr-Magnetic-Engineer_WD218508-1)

[OpenNash Jobs](https://jobs.opennash.com/) / [Flex](https://jobs.opennash.com/companies/flex/) / Sr. Magnetic Engineer

## Job description

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

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Sr. Magnetic Engineer located in Taiwan Taipei Wugu Site.

### What a typical day looks like

Join the hardware architecture and product integration concept definition
- Develop magnetic component specification, design and simulation
- Work with suppliers to achieve trade-off between cost, performance and size
- Support component debug, validation, till to production Release design and test documents New tech study and sharing, technical documents writing
- Develop patents/trade secrets to protect company’s intellectual property
- Design Main trf and PFC& inductor at high frequency
- 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
- 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
- 3 years of experience in magnetic component design is required, such as power transformers, buck boost inductors, EMI choke, etc… Understand the technical specification of iron core materials grade level, as well as their suitability for various design applications Familiar with magnetic component design calculations and simulation operation Familiar with the production process and corresponding working hours of manufacturer
- Understand the safety regulations for magnetic component Experience in magnetic component simulation tool, such as Maxwell etc.

Good command of read & write English, oral English will be a plus. What you’ll receive for the great work you provide: Social Insurance (Labor Insurance, NHI, Labor Pension) Group Insurance (Life Insurance) PTO 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).

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Jul 10, 2026
- Last checked: Oct 17, 2026
- Listed for: 99 days
- Location: Taiwan, Taipei Wugu[Apply on Flex’s careers site →](https://flextronics.wd1.myworkdayjobs.com/Careers/job/Taiwan-Taipei-Wugu/Sr-Magnetic-Engineer_WD218508-1)

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