Jun 2021 – Aug 2021 · 2 mos · Mountain View, California, United States

• Devised and developed a CLI tool in Golang from scratch to collect, display and store time cost metrics, show and compare existing metrics, compute aggregations and identify outliers, in order to optimize time costs of jobs in the integration pipeline
• Programmed unit tests with comprehensive test cases in Golang for the CLI timing tool to ensure the tool works as expected
• Built a docker image with pre-installed binaries to replace compiling and setup steps for reducing time costs of the CI/CD pipeline
• Defined a Semaphore (CI platform) job to pre-compile test binary and applied on other Semaphore projects

Jan 2021 – Feb 2021 · 1 mo · Pittsburgh, Pennsylvania, United States

• Built an android app using the ML Kit by Google that supports recognizing text from photos
• Developed a distance measuring software with Android Studio that uses the Received Signal Strength Indicator(RSSI) values to compute distances from Wi-Fi signals
• Calibrated parameters in the RSSI-to-distance formula to reduce the software’s deviations to less than 50cm inside office buildings

Sep 2019 – Mar 2020 · 6 mos

• Course content: full-stack web development using Java, MySQL, and any frontend framework
• Tested students’ API endpoints by programming JUnit (Java) test sets
• Programmed MySQL scripts for students to build 8 database tables of their web application at remote locations
• Documented requirements for configurations, database setup and 2 API endpoints in industrial standard

Jun 2019 – Dec 2019 · 6 mos

• Programmed unit tests (Python) of all running cases for 4 modules of AFrame (Extended Data Frame)
• Mocked nested functions when testing using Mock library (Python) to ensure every function works independently
• Examined all SQL++ queries embedded in AFrame functions that they all return correct records from the database

Jan 2019 – Mar 2019 · 2 mos · UCI, Irvine, CA, U.S.

• Attended open lab twice a week and explained Java concepts to new learners
• Helped Java learners with programming background with debugging

Mar 2019 – Mar 2019 · 0 mo · Redwood City, San Francisco

• Learned about Digital Assistant Cloud, Oracle Cloud, and Oracle Autonomous Warehouse.
• Created a chatbot in Oracle Digital Assistant.
• Created and use a compute VM and Oracle Autonomous Data Warehouse Instance.

Jul 2018 – Aug 2018 · 1 mo · Irvine, CA, U.S.

• Used MySQL to manage a database containing information about warehouses, products, and product attributes
• Performed system backups and recovery, and server and network maintenance
• Assisted users in handling, learning and troubleshooting desktop applications
• Maintained computer hardware, software, and peripherals

Apr 2018 – Jun 2018 · 2 mos · UCI, Irvine, CA, U.S.

• Helped 44 first-year students with debugging and algorithm in Python
• Explained Python concepts and functionalities of basic built-in functions and libraries
• Provided study tips and additional resources, including meetings for explanation in depth

Mar 2018 – Mar 2018 · 0 mo · Santa Ana, CA, U.S.

• Job shadow in Identiv company to gain overview and experience of working in Computer Science industry.