1. Developed and executed comprehensive test plans for MOXA security router firmware, expanding testing coverage from 1 to 7 products, enhancing overall product testing coverage by 700%.2. Improved functional testing coverage from 50% to 90% across all products, ensuring high reliability and performance standards.3. Successfully integrated automated testing frameworks into the Jenkins CI/CD pipeline, streamlining the testing process and reducing release cycles.4. Led root cause analysis on reliability and validation test failures, decreasing major errors during testing from 1-2 times/month to 1-2 times/6 months, significantly improving product quality.5. Actively participated in an agile software development team, accelerating the firmware release cycle from biannual to quarterly, effectively doubling release frequency.

1. Guided over 80 beginner programming students to independently solve Leetcode problems within 3 months, enhancing their problem-solving skills.2. Developed proficiency in real-time debugging and coding assignment reviews, demonstrating strong interpersonal and communication skills.

1. Self-taught HTML and web development, creating over 20 electronic direct mails (EDMs) from design to deployment within a year, showcasing adaptability and quick learning.2. Developed 2 Instagram filters using Spark AR, demonstrating creativity and technical skills in a digital marketing context.