Software Test Engineer

• Jul 2023 - Present

Project Engineer

• Jan 2023 - Jan 2023

• Goal: Optimizing store inventory levels • Extracting inventory data from csv file • Merge product features from different tables • Using the Random Forest model to train the data • Predicting inventory levels using a trained mode • Goal: Optimizing store inventory levels • Extracting inventory data from csv file • Merge product features from different tables • Using the Random Forest model to train the data • Predicting inventory levels using a trained mode

Student Assistant

• Jan 2022 - Dec 2022

• Transforming 3D printer into a small Coordinate Measuring Machine (CMM) the print head was replaced by a chromatic confocal sensor • Development of small CMM control program and GUI (Graphical user interface) with Python • Realize the automatic measurement of small CMM • Estimate the position of the sample points in the small CMM coordinate system us- ing a neural network • Realize automatic angle and position error measurement with triple-laser interferom- eter • Transforming 3D printer into a small Coordinate Measuring Machine (CMM) the print head was replaced by a chromatic confocal sensor • Development of small CMM control program and GUI (Graphical user interface) with Python • Realize the automatic measurement of small CMM • Estimate the position of the sample points in the small CMM coordinate system us- ing a neural network • Realize automatic angle and position error measurement with triple-laser interferom- eter

Student Assistant

• Dec 2020 - Mar 2021

• Understand the measurement principle and the internal structure of the chip • Measure the performance parameters of the chip under different working conditions • Measurement circuits optimization • Providing feedback in the measurement process to engineers • Summarize the experimental results and reports • Understand the measurement principle and the internal structure of the chip • Measure the performance parameters of the chip under different working conditions • Measurement circuits optimization • Providing feedback in the measurement process to engineers • Summarize the experimental results and reports

Engineering Assistant

• Jun 2016 - Oct 2016

• Performing duties in accordance with all applicable standards, policies and regulatory guidelines to promote safe working environment • Reviewing project goals and objectives on monthly basis with project manager and design team • Understand the injection molding process and national standards, and know how to read engineering drawings • Performing duties in accordance with all applicable standards, policies and regulatory guidelines to promote safe working environment • Reviewing project goals and objectives on monthly basis with project manager and design team • Understand the injection molding process and national standards, and know how to read engineering drawings