Available to hire
Hi, I’m Tio Prasetyo. I’m a seasoned frontend developer with over 8 years of experience building frontend and mobile applications for startups, collaborating across product, design, and engineering teams. I’ve worked with diverse business models and tech stacks, delivering fast, scalable user interfaces using Vue.js, React, Angular, and related tooling.
I love turning complex requirements into delightful user experiences, staying curious about new technologies, and continuously improving code quality and performance. Whether collaborating with PM/UX or leading frontend efforts, I’m all about clean code, reusable components, and thoughtful UX.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Advanced
Work Experience
Web Developer at EZTHING PTE. LTD (HomePay)
July 1, 2024 - PresentDeveloped for new user-facing features and maintained UI of HomePay and HomePay Biz Apps using React Native. Optimized the apps for maximum speed and scalability. Built dynamic code for future use. Collaborated with Product Manager and UI/UX about product requirements and user experience.
Web Developer at GI Ventures Pte, Ltd (Liveful)
April 1, 2024 - June 2, 2024Developed for Liveful Site, Pawsum Site, and Pawsum Store using WordPress and Shopify. Optimized the website for speed and scalability. Built dynamic code for future reuse. Collaborated with Product Owner and UI/UX on product requirements and user experience.
Frontend Developer at PT Indodax National Indonesia
August 1, 2022 - November 1, 2023Indodax is a crypto trading platform. Developed new user-facing features and UI improvements using Vue.js/Nuxt.js. Optimized website for speed and scalability. Built reusable code and libraries. Collaborated with Product Owner, UI/UX, and Backend teams to deliver features.
Senior Frontend Developer at PT Dom Petra Pan Bangsa (OY! Indonesia)
September 1, 2021 - July 1, 2022Frontend UI development for the OY! Dashboard, a comprehensive and secure business payments solution. Implemented new user-facing features, built a UI library (components and color system), and created documentation. Worked with Backend APIs, Product, and UX to ensure a smooth user experience.
Frontend Developer at PT Gandsoft Indonesia
November 1, 2017 - December 31, 2018Developed frontend for travel and internal apps (Telkom Indonesia, Honda internal project). Optimized website performance and collaborated with product and backend teams to deliver scalable UI components.
Frontend Developer at PT Digital Kreatifan Taradu
November 1, 2019 - January 31, 2020Developed web apps for hospital management systems; features included patient registration, treatment typing, room availability, and other modules. Optimized frontend for speed and scalability and collaborated with product, backend, and QA teams.
Education
Bachelor's Degree in History Education at State University of Jakarta
January 1, 2011 - May 30, 2026Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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