Subcontract Manufacturing Engineer

Posted 3 Days Ago
Be an Early Applicant
Ipoh, Kinta, Perak, MYS
In-Office
Senior level
Semiconductor • Manufacturing
The Role
Manages subcontractor operations for semiconductor back-end packaging, including supplier selection, product introductions, bill-of-material changes, specifications, production support, and process optimization. Leads product and process qualification plans, analyzes technical data, resolves quality and manufacturing issues, and communicates status to stakeholders. Supports cross-functional problem solving, process development, purchasing negotiations, and technical requirements for power semiconductor module production.
Summary Generated by Built In
  • Responsible for the complete operational management of assigned subcontractor(s) in the back-end packaging Supply Chain, including supporting the subcontractor selection process, the introduction of new products to the subcontractors, managing change control of bill of materials in the supply base, distribution and interpretation of specifications and drawings, and assurance that all requirements are met by the subcontractor throughout their processes and when received at Wolfspeed.

  • Supports manufacturing for production and engineering lots and works to optimize throughput and cycle-time through subcontractor.

  • Assists in creation and driving approval of technical product and process qualification plans. Manages qualification plans from cradle to grave; from planning to generation of samples to component level through final product level testing.  Responsible for technical data driven recommendation based on results of qualification plan.

  • Facilitates the resolution of module subcontractor related technical issues within products, whether discovered in the Field, in Manufacturing, or at the subcontractors or their supply chain. 

  • Maintains continuous communication with subcontractors to address and resolve quality, process, test, and delivery issues in real time and reports status of problem resolution to Wolfspeed stakeholders and management on a regular and timely basis.

  • Performs other duties as assigned.

REQUIREMENTS:

  • Bachelor of Science degree in Science, Engineering, or related field OR equivalent combination of education and experience.

  • Minimum of five (5) years of experience in semiconductor packaging operations, including semiconductor back-end subcontract management.

  • Six Sigma Green Belt (Black Belt Desired) or equivalent experience.

  • Structured Problem Solving Training or equivalent experience.

  • Direct functional expertise with backend semiconductor processes.

  • Ability to participate in weekly pre- or post- core work hours conference calls with Wolfspeed US operations and production planning

  • Ability to use MS Word, Excel, PowerPoint, and electronic e-mail systems proficiently.

DESIRED SKILLS

  • Master's of Science, Engineering or Graduate Degree in Operations Management, or equivalent

  • Knowledge of operating characteristics of power semiconductor devices and familiarity with industry standard power semiconductor packages.

  • Experience with Power Semiconductor devices such as Half-Bridge Power Module assembly processes from die pick & place, Wire Bond, molding, DBCs to base plate attachment, reflow profiling, gel fill, casing assembly, electrical testing etc.

  • Engineer with actual experience who can support and drive all activities related to Power modules devices.

  • Excellent written and verbal communication skills.

  • Credible communication when interacting with Wolfspeed customer supply chain engineers and management.

  • Ability to translate, statistically analyze data, and effectively report problems through written and/or graphical formats.

  • Experienced in working with senior level management, both internally and externally.

  • Ability to work independently, including preparing and delivering presentations, participation in purchasing negotiations as technical support, negotiating specifications and process requirements.

  • Experience leading cross functional teams in problem solving or process development efforts.

  • Able to work cross functionally with personnel from various organizations - Operations, Engineering, Product Development, QA, Production Planning and Procurement etc…

  • Attention to details. 

Skills Required

  • Bachelor of Science degree in Science, Engineering, or related field, or equivalent combination of education and experience
  • Minimum five years of experience in semiconductor packaging operations, including back-end subcontract management
  • Six Sigma Green Belt or equivalent experience
  • Structured Problem Solving Training or equivalent experience
  • Direct functional expertise with backend semiconductor processes
  • Ability to participate in weekly pre- or post-core work hours conference calls with Wolfspeed US operations and production planning
  • Proficiency with Microsoft Word, Excel, PowerPoint, and electronic email systems
  • Master of Science, Engineering, or graduate degree in Operations Management or equivalent
  • Knowledge of power semiconductor device operating characteristics and industry-standard power semiconductor packages
  • Experience with power semiconductor devices and half-bridge power module assembly processes
  • Excellent written and verbal communication skills
  • Experience communicating with customer supply chain engineers and management
  • Ability to translate, statistically analyze, and report data in written or graphical formats
  • Experience working with senior-level management internally and externally
  • Ability to work independently, prepare and deliver presentations, and support purchasing negotiations
  • Experience leading cross-functional teams in problem solving or process development
  • Ability to work cross-functionally with Operations, Engineering, Product Development, QA, Production Planning, and Procurement
  • Strong attention to detail

Cree Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Cree and has not been reviewed or approved by Cree.

  • Fair & Transparent Compensation Pay is often described as fair or decent in technician and operator roles. Compensation in some project management and security supervision roles is characterized as good.
  • Healthcare Strength Benefits include medical, dental, and vision coverage with HSA, FSA, and HRA options, plus EAP support. Wellness resources are highlighted alongside core health plans.
  • Parental & Family Support The package includes six weeks of paid parental leave and adoption assistance. Leave applies to new birth, adoption, and foster placement.

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The Company
HQ: Racine, WI
2,773 Employees
Year Founded: 1987

What We Do

Cree | Wolfspeed is the global leader in silicon carbide technology and production, leading the worldwide transition from silicon to silicon carbide. Our product portfolio provides disruptive technology solutions that support a more efficient, sustainable future including electric vehicles, fast charging, 5G, power supplies, renewable energy and storage, as well as aerospace and defense. Our people are dedicated to driving a significant shift in the technology sector and creating a global semiconductor powerhouse. For additional product and Company information, visit www.cree.com.

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