CareerPlan

Junior Failure Analysis Engineer

Bucheon-si, Gyeonggi-do, Korea, Republic ofFull-time2026-10-06 → 2026-11-10

Core

Hands-on technical problem solving for root cause analysis of device failures in Logic, Mixed Signal, Power ICs, Discrete, Interface, RF Power & Optoelectronic devices.

Role type

Junior Failure Analysis Engineer

Builds

Product Analysis Reports and corrective action recommendations for internal engineering, manufacturing, and customers

Domain

Semiconductor manufacturing and device physics

Required skills

Semiconductor physics, MOS & bipolar junction transistor theory, analog & logic circuit understanding, wafer fab/assembly/test knowledge, deprocessing techniques, analytical microscopy (SEM, FIB, CLSM, EMMI, TIVA, EDX), electrical bench verification, fault isolation, data entry

Preferred skills

Advanced circuit failure analysis methods, benchmarking FA methods against other manufacturers, training others in physics of failure

Technologies

Parametric analyzers, curve tracers, oscilloscopes, Scanning Electron Microscopes (SEM), Focus Ion Beam (FIB), Confocal Laser Scanning Microscope (CLSM), Photon Emission Microscopy (EMMI), Thermal Induced Voltage Alterations (TIVA), Energy Dispersive X-rays (EDX), Windows, Excel, PowerPoint

Responsibilities

Perform failure analysis on wafer fabrication, package assembly, reliability stress test, qualification, customer returns, and new product/process introduction failures; utilize electrical bench verification and non-destructive analysis; generate high-quality Product Analysis Reports; drive quality improvement and provide corrective action recommendations; train others in physics of failure and analytical techniques; enter data into database and oversee case activity

Seniority

Entry Level, hands-on IC