Matej Berecin Remembrance

Senior Epitaxy Technician @Paragraf

In my role within the semiconductor industry, I am tasked with a diverse array of responsibilities spanning from hands-on equipment operation to offering analytical support and training. Here\'s a breakdown of the key facets of my role:Parameter Measurement: I oversee the precise measurement of various parameters of wafers and samples using advanced tools like ellipsometry, AFM, Raman spectroscopy, Hall system measurements, XPS, and SEM. My focus is on ensuring the accuracy of data collection and analysis to underpin ongoing research and development endeavours.Analytical Support: I provide vital analytical support and conduct daily data review for senior scientists and epitaxy engineers. This involves meticulously analysing data, identifying patterns or irregularities, and offering insights to inform decision-making and troubleshooting efforts.Epitaxial Reactor Operation: I am responsible for configuring and operating computer-controlled epitaxial reactors to cultivate semiconductor material layers on wafer surfaces. This entails adhering to written specifications, documenting processing data, and inputting crucial information into computer systems to initiate epitaxial growth processes.Training and SOP Enhancement: I conduct comprehensive training sessions on multiple metrology tools and analysis techniques, ensuring that team members are proficient in utilizing these tools efficiently. Furthermore, I contribute to the refinement and updating of standard operating procedures (SOPs) to uphold uniformity and effectiveness in operational protocols.Continuous Improvement and Optimization: I actively participate in initiatives aimed at continuous improvement, pinpointing areas for enhancement in characterization processes, scheduling, planning, and task prioritization. This involves implementing enhancements, fine-tuning workflows, and ensuring that procedures are optimized for maximal efficiency.