• Obtained a license from EMV by independently implementing a service that successfully passed over 2000 test cases, allowing the upgrading of 90% of credit card authentication systems in Taiwan. • Developed and released Shopify payment app that compiles with GDPR regulations. • Collaborated with the SRE team and integrated unit tests into the continuous integration pipeline using Jenkins. • Redesigned the system architecture, which resulted in a 50% reduction in the deployment process time. • Conducted a training session to explain the details of systems to the customer in order to close the case.

• Optimized the performance of data conversion, increasing speed by 50%. • Automated the data restoration process, reducing 80% of manual steps. • Created Docker images using a Dockerfile and deployed them on an Azure Virtual Machine • Developed a web crawler system using Selenium that collects data and stores in ElasticSearch for NLP.

• Handled emergency situations on production line to maintain product yield. • Facilitated cross-department communication to ensure smooth product delivery. • Prioritized tasks in a high-pressure work environment. • Scheduled and reduced machine maintenance time to maintain tank solution concentration.