Chunji Park
Senior Full Stack Developer
PROJECTS
I worked on many medium to large size projects since I started development 7 years ago. Here are some of my recent and important projects that I am proud of
Latest Projects

Seller Fusion
As a full stack developer, my goal was to create UIs for product management system utilizing ReactJS + Redux and Amazon SP API with Django. The main focus is to create reusable components to be used in future projects by the team
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Restructured the frontend code base Created React Components with Material-UI, making sure they are reusable
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Made rest APIs using Django Rest Framework and integrated them with frontend
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Kept the code quality high reviewing code from other developers and suggesting improvements
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Refactored code and made unit and performance test
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Upgraded NPM libraries and kept the code up to date Interacted with the designer to suggest changes and to make sure the view he has about the design is translated into actual functionality
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Followed Agile principles for managing a project: daily stand-ups, sprints planning, and review

Deliver Me
DME is a logistic company which connects companies with freight providers in Australia. As a full stack developer, my role was to develop frontend and backend with React, Django and MySQL.
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Created reusable components with React and React Bootstrap
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Designed and developed database for the system Designed and implemented RESTful APIs
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Updated and built modules and standalone python scripts for labels and other key parts of the system
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Converted React class components to functional ones making sure it's up-to-date
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Interacted with clients and improved system performance and UI/UX as they required
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Improved the existing front structure and made unit test

Bull vs Bear
Bull vs Bear is an online gambling site based on cryptocurrency trend prediction in the next 5 minutes. I worked on this project as a full stack developer who is mainly focused on frontend development and integration with Coinbase pro API on the backend
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Created reusable components with Preact and responsive pages
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Integrated Coinbase Pro API to get live cryptocurrency price data and built backend APIs with Koa.js
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Test and analyze load performance and get rid of bottlenecks by refactoring codebase
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Set up email delivery and messaging system using SendGrid and OneSignal
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Integrated 3rd APIs such as Twitter API, hCaptcha and IPRegistry
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Performed test using Lambda Test, Testi@ and Synk

MyEtherWallet
MyEtherWallet is an online platform that provides users with easy and friendly way of creating wallets and interacting with Ethereum network. The main tech stacks are Vue.js and Web3.js
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Created reusable components with Vue.js and Bootstrap Vue as a UI framework
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Connected to Ethereum network using Web3.js and integrated its APIs
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Write test code using Vue Test Utils and refactored code to improve performance
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Interacted with UI/UX designers and improved UX

MySoundSafe
MySoundSafe offers a secure way of sharing your songs and collaborate with others using blockchain technology. I mainly worked on frontend for this project
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Created reusable components with React and React Bootstrap
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Set up state management system utilizing Redux and integrated with backend APIs
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Implemented some backend APIs using Express/Node.js
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Refactored frontend code base and improved performance and UI/UX

Albaloo
Albaloo is a platform which enables clients to find the Best Promotions, Deals and Sales in Malaysia from Major Stores and Brands. This site was built using Vue.js with Google and Facebook APIs
I took part in frontend development with Vue.js, Vuex and Vuetify
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Created Vue.js components and responsive pages with them
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Implemented state management using Vuex library
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Integrated RESTful APIs with frontend
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Integrated Google Map API and Google Analytics
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Made unit tests and improved UI/UX by interacting with designers
Testimonials
“Chunji is a hard working and reliable professional. He hit the tight deadline in spite of many tricky issues and technical problems”
Pete Walbolt, Project Manager
“I have been working with him for about 2 years and he has always been responsible, time-keeping and producing top quality code.”
Kaiwen Gu, CEO