Embedded System• Ported embedded Linux BSP Drivers and Applications• Experience with Raspberry Pi / Rockchip MPU Platforms• Experience with Arduino / ESP32 / nRF MCU Platforms• Experience with I2C, SPI, RS-232, RS-485 communications• Skills: C/C++/Qt/Python/Perl/DockerIndustry IoT for Computer Vision and Image Acquisition Pipeline• Implemented image analysis tools using C++/Qt with OpenCV• Implemented 160 slides load/unload acquisition automation tools using C/C++/Qt with OpenCV• Implemented a Job Queue Automation for image analysis using Python/Flask • Skills: C/C++/Qt/Python/Perl/Docker/IoT CommunicationAlgorithm• Alignment mark aligned by template matching using C++/OpenCV• Cluster segmentation using watershed algorithm using C++/OpenCV• Instance Segmentation with Mask R-CNN (Trained by Python/TF, Deploy TF models in C++)• Skills: C++/Python/Tensorflow/OpenCV/DockerCI/CD• Experience with Jenkins• Experience with DockerCAD Automation• Automation flow for GDSII and DXF file generation.Microscope Maintenance• repair microscope controller and accessories, which Diminishing Manufacturing Sources and Material Shortages

Marvell WiFi/Bluetooth Module• Debugged Marvell SDIO driver in Linux platforms.• Debugged the WiFi packet loss issue with Wireshark.• Debugged the Bluetooth handshake failure issue with the Bluetooth sniffer.• Tested WiFi throughput with iPerf in the shielding room.• Ported to Android OS.IoT Communication• Developed the Communication for M2M and IoT using XMPPLTE Wifi Router (Qualcomm Solution) certification• Ported the web interface to LTE Wifi Router• Bring up the LTE Wifi to camp the Station• software integration and on-site support in China Mobile’s lab.ST-Ericsson software consultant• Responsible for the L1 consultant of ST-Ericsson to on-site support customer to develop Motorola mobile phoneusing ST-Ericsson Mobile Platforms.• Troubleshooting and follow-up of issues on-site, feedback issues in English to L2 (Beijing, China) / L3 (India), andworked with L2/L3 to resolve problems.

Design Methodology and Automation for ASIC Design• Developed in-house Calibre DRV DB Tool to replace the commercial one; it Saved several million NTD per year. (Won the MVP in our department that year)• Designed Verilog to SPICE Converter. It makes the whole chip design simulated with SPICE-like to be more accessible. Prevent chip failure caused by the interface of blocks or the specific IP Block.• Develop IC test pattern conversion tools(Chroma ATE, Agilent ATE, Verilog Test Bench, ...)• IC failure analysis. (Yield 3% to Yield 98%)Coding skills * C/C++ on a UNIX or Linux platform.* Lex and Yacc to implement Parser (e.g., Verilog, ...etc.)* Perl scripting language.