Demo

NPI/TPI Buyer

Flex
Flex Salary
Milpitas, CA Full Time
POSTED ON 3/28/2026
AVAILABLE BEFORE 5/22/2026
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.

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a/an NPI/TPI Buyer located in Milpitas, CA.

Reporting to the Materials Manager the NPI/TPI Buyer, will be purchasing coordination and implementation of ECO changes, new buy products, end-of-life products with suppliers in accordance with Customer specific requirements.

What a typical day looks like:

  • Ensuring availability of parts for new products according to the required quality, delivery, and cost.
  • Supplier selection in line with local goals and policies.
  • Achieving continuous improvement in quality, delivery and costs of all purchased components and sub-assemblies.
  • Manage supplier relations.
  • Arrange correct documentation to ensure release of new product at each relevant milestone of the new product project.
  • Send out initial orders and requests for quotations (RFQ).
  • Maintenance the purchase price book and purchase orders in the system.
  • Evaluate supplier quotations and make agreements on pricing, delivery, quality, capacities, etc.
  • Organize and monitor initial samples.
  • Monitor and help the start-up phase of each new component or sub-assembly.
  • In case of quality problems negotiation with the competent manager or department.
  • Continuously improve the quality, integral cost and delivery of all parts.
  • Manage EOL parts.
  • Looking for cost reduction possibilities, improve PPV.
  • In charge of efficient communication flow about progress of every NPI/TPI/EOL/ECO related project within supply chain, CFT, and customer.
  • Coordination transfers of new products in accordance with Customer specific requirements.
  • Coordinating end-of-life process in accordance with Customer specific requirements (including minimizing obsolete, revaluation).
  • Coordinating verification of new MPN/Supplier on production (First Article Inspection - FAI procedure).
  • Purchasing material status for prototypes/pilots.
  • Managing changes in deliveries status via rescheduling rules with Customer and negotiating minimized impact for Flex excess.
  • Solving all material discrepancies related to parts delivered for prototypes/pilots with Customer.
  • Should be able to read technical documentation (including 3D specifications/drawings).
  • NPI - New Product Introduction (Flex site is the receiving site and the product has not been manufactured elsewhere in volume yet).
  • TPI - Transfer Product Introduction (Flex Site is either the receiving or transfer out site; and the product has been manufactured in Volume).
  • Monitoring of system accuracy in daily/weekly bases /General Item data/Item supplier information, Business Partner data, Data integrity, Data validation, System set up.

The experience we’re looking to add to our team,

  • Bachelor’s degree in related field or equivalent experience.
  • 3 years of experience in materials or related field.
  • Use of the following tools may be required: Working usage of Word, Excel and Power Point, ERP software.
  • Ability to effectively present information and update questions from groups.
  • Ability to apply common sense comprehension to carry out instructions furnished in written, oral or diagram form.
  • Mechanical and electrical components
  • Background in electronics manufacturing is desired.

PF38

  • Site

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).

Salary.com Estimation for NPI/TPI Buyer in Milpitas, CA
$89,487 to $108,762
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