Semiconductor Manufacturing Technician (Back-End Assembly)
About the Role
We are seeking an experienced Semiconductor Manufacturing Technician to join our advanced production facility in Geelong.
In this role, you will take ownership of critical back-end assembly and silicon wafer-processing operations.
You will be directly responsible for transforming silicon wafers into functional, separated die through precision grinding, dicing, laser segmenting, and advanced bonding processes.
Key Responsibilities
Wafer Processing:Execute precise silicon wafer thinning, back grinding and dicing protocols to meet strict thickness and dimensional tolerances.
Equipment Maintenance:Operate, setup, calibrate, and perform routine preventative maintenance on specialisedDISCO grinding and dicing equipment.
Advanced Singulation:Run and optimise laser segmenting processes for complex wafer designs to ensure clean die separation.
Die & Wire Bonding:Set up, program, and operate automated die bonding and wire bonding machinery to securely connect microchips to substrates.
Quality Assurance:Utilise microscopes and automated optical inspection (AOI) tools to identify defects,



minimise chipping, and maintain high yield rates.
On-Site Operations:Maintain strict cleanroom protocols, safety standards, and log comprehensive production data.
Required Qualifications & Experience
Experience: Minimum of 4+ years of hands-on experience in a semiconductor manufacturing or high-tech electronics assembly setting.
Silicon Wafer Mastery: Strong working knowledge of silicon wafer handling, properties, and back-end structural processing.
Tooling Expertise: Demonstrated proficiency in operating and maintaining DISCO dicing saws or grinders (e.g., blade changes, alignment calibrations, troubleshooting).
Technical Skills: Confirmed experience with laser segmenting, wire bonding, and die bonding machinery.
Precision & Detail: High manual dexterity and comfort working with microscopic components under magnification.
Education: Certificate, Diploma, or Trade Qualification in Electronics, Mechanical Engineering, Materials Science, or a related technical discipline is highly regarded.

📌 Semiconductor Manufacturing Technician (Warrnambool)
🏢 CubePilot Global
📍 Warrnambool