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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.…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.

Jung - Hua Liu

Web Developer, Full Stack Developer, Back-End Developer, +2

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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.…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.

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

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Expert

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Intermediate

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Work Experience

Software Developer at Transax

May 1, 2024 - November 3, 2025

Developed 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, 2024

Designed 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, 2022

Built microservices using Java and Golang; maintained payment-gateway APIs and improved transaction reliability.

Software Engineer at Mobility-X

December 1, 2020 - December 1, 2020

Developed Java-based open-travel-planner modules; integrated payment-gateway features with external partners.

Developer at HTC

June 1, 2020 - June 1, 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 at United Daily News

June 1, 2016 - June 1, 2016

Created 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, 2012

Developed national-education web and mobile applications using Ruby on Rails.

Internet Engineer at Metrics Technologies

February 1, 2012 - February 1, 2012

Built an enterprise resource planning (ERP) system for internal operations.

Software Engineer at Greenbook Inc.

August 1, 2011 - August 1, 2011

Developed an online e-book editing platform and an e-commerce store for E-Ink devices.