Available to hire
Jung-Hua Liu is a full-stack software developer with extensive experience across backend, blockchain, and web systems. He has developed and maintained complex applications using Laravel, Vue.js, and Golang, and has contributed to decentralized and payment gateway platforms in Taiwan, Singapore, and the United States. His past work includes blockchain smart-contract development at Metawave, microservice architecture design at Red Dot Payment, and VR and e-commerce service development at HTC. Trained in anthropology at National Taiwan University, Jung-Hua brings a unique interdisciplinary perspective to technology and digital innovation.
Skills
See more
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Work Experience
Software Developer at Transax
May 1, 2024 - November 3, 2025Developed and maintained a Laravel-based backend and Vue.js frontend; implemented API integrations and optimized data flow between modules.
Software Developer at Metawave
May 1, 2024 - May 1, 2024Designed and developed blockchain-related applications and smart-contract tools; supported decentralized system deployment and testing.
Software Developer at Red Dot Payment
July 1, 2022 - July 1, 2022Built microservices using Java and Golang; maintained payment-gateway APIs and improved transaction reliability.
Software Engineer at Mobility-X
December 1, 2020 - December 1, 2020Developed Java-based open-travel-planner modules; integrated payment-gateway features with external partners.
Developer at HTC
June 1, 2020 - June 1, 2020Migrated 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 at United Daily News
June 1, 2016 - June 1, 2016Created iOS and Android news and e-book applications; built CMS platforms for exhibitions and digital publications.
Web & Android Programmer at Dopod International Corp.
November 1, 2012 - November 1, 2012Developed national-education web and mobile applications using Ruby on Rails.
Internet Engineer at Metrics Technologies
February 1, 2012 - February 1, 2012Built an enterprise resource planning (ERP) system for internal operations.
Software Engineer at Greenbook Inc.
August 1, 2011 - August 1, 2011Developed an online e-book editing platform and an e-commerce store for E-Ink devices.
Web Developer (Contract) at iTaiwan Consultancy
January 1, 2011 - January 1, 2011Delivered corporate and event websites using PHP + MySQL or ASP + MS SQL Server.
Education
M.A. in Anthropology at National Taiwan University
January 1, 2001 - January 1, 2005B.A. in Anthropology at National Taiwan University
January 1, 1997 - January 1, 2001Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Professional Services
Skills
See more
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Hire a Web Developer
We have the best web developer experts on Twine. Hire a web developer today.