Assistant Professor, Department of Computer Science and Information Engineering , National Taiwan University of Science and Technology (2022/8-)
Senior Researcher, Information and Communication Security Lab, Chunghwa Telecom Laboratories (2008-2022)
Assistant Professor (Adjunct), Department of Information Science, National Chengchi University (2018-2022): Courses taught include AI applications in information security, privacy information security and machine learning.
Assistant Professor (Adjunct), Institute of Information and Decision Sciences, National Taipei University of Business (2017): Courses taught include data science and big data analytics.
Lecturer, Department of Computer Science and Information Engineering, National Taiwan University (2016): Courses taught include R/Python data analytics and artificial intelligence.
Lecturer, Chunghwa Telecom Training Academy (2016, 2021): Courses taught include information security systems.
Lecturer for Government Agencies (Ministry of the Interior, Ministry of Economic Affairs, Department of Health, Ministry of National Defense) (2008-): Courses taught include security systems.
Co-principal Investigator, Ministry of Education's AI Technology and Application Series Course Project (2021-2022): Responsible for the "AI Applications in Information Security" series of courses.
Research and Design of Security Core Systems for CTBC Bank and Taishin Bank.
Research and Design of Financial Personal Information Protection Systems for Online Banks.
Research and Design of E2EE Security Core Systems for Chunghwa Telecom's HamiPay Payment Backend.
Review Committee Member, National Chengchi University Department of Information Science Project Exhibition.
Technical Committee Member, Blockchain and Internet of Things Conference (BIOTC 2020).
Review Committee Member, Professor Lai Xi-Song's Paper Award in the Information Security Society (2022-2024).
Selection Committee Member, National Institute of Cyber Security (NICS)'s Reserve Personnel Examination (2022)
Invited to participate in National Institute of Cyber Security (NICS)'s expert consultation meeting on national cybersecurity issues (2022)
Review Committee Member, Ministry of Digital Affairs' "Data Public Interest Compliance and Enhanced Privacy Protection Technology Project" (2023)
Review Committee Member, Ministry of Digital Affairs' "Data Convergence Technology Concept Verification and Implementation Project" (2024)
Review Committee Member, The National Institute of Cyber Security (NICS), "Privacy Enhancing Data Sharing and Analytics II" (2024)
Invited to attend Prague Cyber Security Conference (2024)