Hello, I am Mu Jing!
I am a frontend developer with 5 years of experience, including 2 years in the Web3 space. I love exploring emerging technology and collaborating with highly creative teams, where ideas are challenged and elevated. Currently seeking opportunities at the intersection of Fintech, AI, and Web3, where innovation and engineering meet real-world challenges. I’ve worked closely with experimental teams to build and launch products that attracted meaningful user engagement. I’ve also authored a JavaScript book, sharing technical insights and foundational knowledge through clear and structured explanations. Building on these contributions, I continue to deepen my expertise and push the boundaries of software engineering across multiple domains.
Contacts
Work Experience
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protto Co. Ltd.
Sr. Frontend Engineer
2022 - 2024
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AppWorks Blockchain Program
Trainee
2023 - 2023
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Snapask Taiwan
Frontend Engineer
2020 - 2022
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Chaintech Technology
Frontend Engineer
2018 - 2020
My Projects
Crypto Wallet Web App - Blocto
A multi-chain crypto wallet web app on on Web, built with React, Next.js, TypeScript, and Tailwind CSS.
- →Allow user to login with easy ways like email and social login
- →Support multiple chains like Ethereum, Arbitrum, Polygon, BNB Chain, and Avalanche
- →Users can send transactions without worrying about gas fees at the beginning.
My Pro Guide
This is a guide platform for travelers to find the best guide for their trip.
- →Built with Nuxt.js, Shadcn Vue, Tailwind, and TypeScript
- →Allow guides to register and receive reviews and tips from travelers
- →Allow travelers to find the best guide for their trip
Raycast Extension - Coinmarketcap Price Crawler
This is an open source project build with Raycast, and it's a crawler to get the price of cryptocurrencies.
- →Make price inquiry easier
- →Built with React API
- →An open source project
ETHRome Hackathon Project - GhostPay
GhostPay is a private payment dapp, allowing users to send and receive crypto privately, with just an URL instead of wallet address.
- →Built with Railgun, a private payment protocol enabling end-to-end encrypted transactions
- →Won the bounty of Privacy Track
My Book - JavaScript Concept Sandwich
This is the first JavaScript technical book I wrote. I participated in a writing competition. In this competition, I decided to try expressing the JavaScript knowledge I had acquired. In the end, I won an award in the competition.
- →Explaining how JavaScript works through illustrations.
- →Making it easier for people who want to learn JavaScript.
- →Won an award in the competition.
Astro Blog Theme - Leo
Leo is an Astro theme built with Tailwind that gives you a sense of exploration in the universe and is designed to make writing posts easy.
- →The astro theme that is built for my blog, which is this website
- →Built with Astro, Tailwind, and TypeScript
- →I used three.js to create this starry background