Chih-Teng (Justin) Tseng

Responsible for overseeing routine maintenance, installation, and configuration of solutions and managing automated release channels. Improving reliability and performance of test and build processes, documenting processes, and configuring and managing data sources. Collaborating with developers on software requirements, recommending solutions and tools to improve the software development process, and mentoring junior developers.

- supported the communication between customers and engineer. - provided IT security solution to financial and insurance industries - Product manager of Electronic Direct Debit Authorisation(eDDA) solution List of projects: - Online EDDA Authentication Solution ( Product manager ) - Stored-Value Card System(SVCS) - Online Signing Service - Portal System - Mobile OCR - Mobile OTP (MOTP) system http://www.changingtec.com/EN/

- maintained and developed new features for banking systems. - full stack - J2EE

Research Projects | Security Evaluation of NHI SOC platform | Advanced Research for Taiwan 2nd E-Invoicing System | Federated Security Services for NFC Applications | Security Evaluation of NHI Network Architecture - C Programming and Database Management System undergraduate courses

- developed the prototype of a new Android and web service system - responsible for backend development and supported the frontend and client developments

- gathered and analyzed metrics for risk management dashboard. - KPP Network Regional Center

- maintained and information security incident management - participated in cybersecurity activities, communication, and coordination across the Taiwan Academic Network - Education Network Center

Behaviour security

Master Thesis: On Privacy-Preserving E-Invoicing in Physical Channels via Near Field Communication - An Example based on the Taiwan’s Uniform E-Invoice System Research Group: Quantitative Computing and Information Security (QCIS)

Bachelor's Graduate Project: A Secure Electronic Group-buying System