Failure Analysis Engineer

Summary A failure analysis engineer for the process integration team will be responsible for failure analysis of semiconductor optical laser devices. He/She should have experience with front-end and back-end-of-line, and packaging processing. Good understanding of reliability evaluation techniques and understanding failure analysis experience is desirable. He/she will collaborate with other individuals and functional teams, define projects, address issues, develop improvement plans, and finally to document and deliver the desired end results. Job Duties * Responsible for internal failure analysis including device decap, internal microscopic and SEM inspection, internal measurement data analysis. * Hands-on experiences on sample Preparation & Imaging: Utilize Focused Ion Beam (FIB) to prepare TEM samples and perform high-resolution imaging (HR-STEM) to identify defects at the atomic level. * Root Cause Analysis: Analyze structural, electrical, and physical defects in semiconductor devices, identifying issues related to yield, reliability, or process. * Material Characterization: Apply Energy Dispersive X-ray Spectroscopy (EDX/EDS) and other analytical techniques (SIMS, XPS, SEM) to characterize materials. * Reporting & Collaboration: Document findings in detailed technical reports, present data to cross-functional teams (design, process, QA), and support continuous improvement initiatives. * Equipment Maintenance: Ensure high uptime of TEM/FIB equipment through routine calibration and troubleshooting. Qualifications * Hands-on experience with Transmission Electron Microscopy (TEM) and FIB in a lab or manufacturing environment (typically 1-3+ years). * Master's degree or Ph.D in Material Science Engineering, Electrical Engineering, Physics, or related discipline plus 1 year of working experience in semiconductor laboratory or fabrication is preferred. * Knowledge of compound semiconductor device theory is desired. * Microsoft Access, SQL, LabVIEW and other programing skills preferred. * Experience with DOE techniques and SPC (Statistical Process Control) is preferred. * Strong data analysis and problem solving skills. * Detail oriented and self-motivated. * Ability to work independently and as a team. * Ability to work in clean room environment wearing smock * Excellent interpersonal and communication skills for successful inter and intra-group interactions. Physical Demands and Work Environment * Subject to noise, vibration, dust, odors, and exposure to toxic or caustic chemicals. * The associate work in a manufacturing environment and be require to wear personal protective equipment. Location This position will be on-site based in Sugar Land, Texas. WHY AOI? In addition to competitive salary, AOI offers * Flexible and competitive health (medical, dental, vision) plans offer the employee with the right options to meet individual and family needs * Employer matching on 401(k) deferrals * Generous PTO policy, with unused PTO payout at end of the year * Relocation package available within US * Immigration sponsorships (Must be currently authorized to work in the US) We do not accept unsolicited proposals from third-party recruiters or agencies. Contacting hiring managers directly may result in disqualification of submissions.

Created: 2026-04-02