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Principal Failure Analysis Engineer (Semiconductor / Electronics)

Irvine, CA, us💼 Full-time🗓 2026-09-15 → 2026-09-25

Core

Lead failure analysis investigations for semiconductor and electronics clients to identify root causes of defects, design issues, and field failures, enabling product redesigns and containment strategies.

Role type

Principal Failure Analysis Engineer (Semiconductor/Electronics)

Builds

Root cause analysis reports, containment plans, and redesign recommendations for medical, automotive, aerospace, and consumer electronics products.

Domain

Semiconductor manufacturing, electronics reliability, and failure analysis

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Root cause failure analysis, Fault isolation (OBIRCH, XIVA, emmi, IR Thermography), Electrical Test/Measurements (ATE, Curve trace, Bench test), Microprobing/Picoprobing, X-ray (2D), SEM/EDS

Preferred skills

LVP/LTP, SDL/LADA, DBFIB/PFIB, X-ray (CT/3D), Scanning Acoustic Microscopy (C-SAM), Deprocessing (RIE, lapping, etching), Cross sectioning, Nanoprobing, FinFET/advanced node technology, DPA, GDS layout, LabView

Technologies

OBIRCH, XIVA, emmi, IR Thermography, ATE, Curve trace, Bench test, Parametric analyzer, O-scopes, CV measurement, LCR meter, Microprober, Picoprober, SEM, EDS, X-ray 2D, CT, C-SAM, RIE, Ion mill, GDS, LabView

Responsibilities

Conduct technical discussions to understand client scope and expectations; design and execute analytical plans/methods; consult with value-added insight and result interpretation; recommend suitable next steps; lead teams of engineers and manage complex client issues.

Seniority

Principal, hands-on IC with leadership responsibilities

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