Experience

DeFiner Labs

• United States
• Technology, Information and Internet
• 1 - 100 Employee

• Software Engineer

  • Aug 2023 - Present

  ● Worked in ProjectMax Group, maintaining and improving a database management program with Python. Help Data Group to update database and calculate routes with DFS ● Reduce the running time of initialization part from more than 3 hours to less than 1 minute ● Maintaining an api which is deployed as a server that can search in database ● Worked in ProjectMax Group, maintaining and improving a database management program with Python. Help Data Group to update database and calculate routes with DFS ● Reduce the running time of initialization part from more than 3 hours to less than 1 minute ● Maintaining an api which is deployed as a server that can search in database



VisionX LLC

• United States
• Technology, Information and Internet
• 1 - 100 Employee

• Software Engineer

  • May 2022 - Aug 2022

  Worked in Plant Group, use Yolov5 as core to create a product which can detect lead disease Trained a weight file with 96% accuracy in 51 test samples. Trained over 20 times with 4 different models and got the best weight based on Yolov5x Wrote a GUI for the inference part and packaging program as executable file. Ran Yolov5 model on OpenVino in Python Helped Website Group to transfer the inference function on website. Modify the structure of GUI to make sure the inference function can be easily replaced by Yolov7 which another team member is working on Show less



The Ohio State University

• United States
• Higher Education
• 700 & Above Employee

• Student Instructional Assistant

  • Jan 2021 - May 2021

  Helped Professor to grade the work of students, including testing function integrity, looking for potential bugs and estimating code quality Answered students’ question about 2-D game during developing, such as different design patterns and basic idea of collision detection Strengthened the knowledge of developing 2-D games. Got a great exercise for communication skills. Learned many interesting and creative ideas of students Made students’ programs have fewer and fewer bugs. Allowed students to spend more time on making games more interesting. One of the students who never learned to create 2-D games before got an A Show less