Frank K.

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Skills and experiences

Feb 2019 - Apr 2023

Built and enhanced 5 main Web applications for startups and clients using React, Redux, React Hooks, Typescript, Styled Component, Node.
Developed complex python web applications from conception to the final release as well as updated and fixed legacy applications, researched and utilized the latest technology when advantageous.
Supported several clients maximize their businesses’ potential in the digital space.
Developed staking token based on ERC20 and investor wallet.
Developed cryptocurrency paymenet gateway that supports Bitcoin, Ethereum, ERC20 tokens, Dash, Tron and etc.

Mar 2018 - Jan 2019

Participated in Cryptocurrency Exchange Platform Development: charge of hot, cold, warm wallet development
Worked elegantly in a team as a core blockchain developer.
Worked upon developing front end using Javascript, Typescript, react, material-ui
Developed the desktop wallet from scratch and dApp on their chain.

Jan 2016 - Feb 2018

Developed a chat system front end and mobile app using React, React Native and Typescript.
Created a job search system front end using Google Maps, sliders, and other customized components.
Developed nice animation effects on SVG icons for various web/mobile scenes.
Created multi-language support using react-native-i18n.

Jan 2013 - Dec 2015

Designed and built effective and attractive user interfaces for a variety of platforms
Created test suites in order to assess product functionality and performance.