Jung Hua Liu

Curriculum Vitae First Name: Jung-Hua Last Name: Liu Education National Taiwan University – Taipei, Taiwan • • M.A. in Anthropology, 2001 – 2005 B.A. in Anthropology, 1997 – 2001 Professional Experience Software Developer – Transax, USA May 2024 – Oct 2025 • • Develop and maintain a Laravel-based backend system and Vue.js frontend components. Implement API integrations and optimize data flow between modules. Software Developer – Metawave, Taiwan Jul 2022 – May 2024 • • Designed and developed blockchain-related applications and smart-contract tools. Supported decentralized system deployment and testing. Software Developer – Red Dot Payment, Singapore Dec 2020 – Jul 2022 • • Built microservices using Java and Golang. Maintained payment-gateway APIs and improved transaction reliability. Software Engineer – Mobility-X, Singapore Sep 2020 – Dec 2020 • • Developed Java-based open-travel-planner modules. Integrated payment-gateway features with external partners. Developer – HTC, New Taipei, Taiwan Jun 2016 – Jun 2020 • Migrated and modernized e-commerce websites using PHP and Python. • • Developed VR-related services with Node.js, Scala, and Unity C#. Prototyped blockchain-based revenue-sharing systems using Solidity, Truffle Suite, and Infura.io. App Developer – United Daily News, Taipei, Taiwan Nov 2012 – Jun 2016 • • Created iOS and Android news and e-book applications. Built CMS platforms for exhibitions and digital publications. Web & Android Programmer – Dopod International Corp., Taipei, Taiwan Apr 2012 – Nov 2012 • Developed national-education web and mobile applications using Ruby on Rails. Internet Engineer – Metrics Technologies, Taipei, Taiwan Sep 2011 – Feb 2012 • Built an enterprise resource planning (ERP) system for internal operations. Software Engineer – Greenbook Inc., Taipei, Taiwan Feb 2011 – Aug 2011 • Developed an online e-book editing platform and an e-commerce store for E-Ink devices. Web Developer (Contract) – iTaiwan Consultancy, Taipei, Taiwan Aug 2001 – Jan 2011 • Delivered corporate and event websites using PHP + MySQL or ASP + MS SQL Server. Technical Skills Programming Languages: Java, PHP, Node.js, Next.js, Python, Ruby, Go, C#, Solidity, Rust, Clojure, Haskell Databases: MySQL, SQL Server, Redis, MongoDB, PostgreSQL