
Manufacturing Principal Project Engineer
Real job — pulled straight from onsemi’s careers page · Verified August 7, 2026 · No reposts.
Job description
onsemi is hiring a Manufacturing Principal Project Engineer — a full-time, based in San Miguel Tarlac, Philippines role. Apply directly on onsemi's careers page below.
Manufacturing Principal Project Engineer
Location: San Miguel Tarlac City, Philippines, Philippines
- define project time schedule baseline and manage the progress, access and manage risks
- act as main interface to all internal/external parties involved in the project
- to optimize use of all resources – labor, technical equipement, rules
- to follow company working rules, applicable legislation and rules, requirements, company quality policy and company requirements in area of working safety and health protection, fire protection and environmental policy, and to participate in continuous improvement in these areas
- Initiate technical design review (TDR) requests and follow through with potential alternate leadframe / clip suppliers for agreement until closure.
- Initiate PR (Purchase Req) for stamping / etched tools, kits and FAI samples for qualification/ Safe Launch (pre-production) materials.
- Initiate request and submit new qual materials / FAI (First Article Inspection) samples to IQC for inspection.
- Consolidate impacted devices list and collaborate with Rel Engg for Rel Qual Plans.
- Initiate Horizon Impact Analysis and PCNs (as applicable), including materials preparation and collaboration with EBR (Engineering Build Request) team on customer samples builds/requests.
- Generate CAB (Change Action Board) Infobook and initiate Technical peer reviews and CAB reviews until approval. CAB reviews are Pre-CAB, Final CAB and Post CAB (Safe launch results)
- Submit Rel Test requests.
- Submit EBRs for qual builds and collaborate with EBR team during processing (Assembly to Test) until completion and ensure ALR data are being gathered.
- Consolidate ALR data as part of the CAB presentation material and to proceed with reliability testing.
- Submit units for Rel testing with proper identification.
- Collaborate with Process Eng'g and Equipment Maint teams on process characterizations, ALR requirement and equipment conversions related to new materials qual'n or any material changes requiring new parameters.
- Consolidate and analyze qual results from Assy to Test, and present through CAB for review and approval.
- Collaborate with Planning (securing wafer, materials and equipment allocation) and Production team (Resource allocation) on Safe Launch activities until Post CAB review and approval.
- Collaborate with IQC and discussion with Suppliers regarding material related problems/issues encountered during qualification and Safe Launch until resolved.
- Update necessary BOM (buildsheets, package kits) and specifications for OPNs and processes affected by newly qualified materials (as applicable).
- Collaborate with Procurement/ Planning teams on Phase-in / Phase-out plan and timing of full release Production.
Resolve issues encountered during the entire qualification process.
About Us
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
About the Organization
| We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work. |
Get Project Engineer jobs like this→
New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.
Email me new jobsSimilar jobs

Senior Pharmacovigilance Project Manager (Remote)



Frequently asked questions
What skills are required for Manufacturing Principal Project Engineer at onsemi?
The required skills for Manufacturing Principal Project Engineer at onsemi include: Project Management, Procurement.
What is the seniority level for Manufacturing Principal Project Engineer at onsemi?
Manufacturing Principal Project Engineer at onsemi is a Principal level position.
How do I apply for Manufacturing Principal Project Engineer at onsemi?
You can view the full description and apply for Manufacturing Principal Project Engineer at onsemi on EchoJobs: https://echojobs.io/job/onsemi-manufacturing-principal-project-engineer-18yce.