Looking for a challenging role that leverages my full-stack development skills to build innovative blockchain solutions, web development and technology-based businesses.
John Ruff
@johnruff
Blockchain ⭐ Full-stack ⭐ Bot ⭐ Scraping ⭐Automation Extensive experiences with over 8 yeas.
What I'm looking for
As a seasoned full-stack developer with a strong background in blockchain development, I have a proven track record of delivering scalable and secure solutions for various industries. With expertise in Cosmos SDK, Golang, Rust, and Cosmwasm, I have successfully built and launched multiple blockchain projects, including a launchpad site for a new SUI token and a crypto trading platform's smart contract on the Avalanche network.
With a strong understanding of mobile architecture and design principles, I have developed high-quality applications for iOS and Android platforms, and have experience with front-end development using React, Web3.js, and React Native. I am a collaborative team player with a strong focus on knowledge-sharing and mentorship, having led teams of developers to create e-commerce dApps and having conducted code reviews to ensure best practices.
With a Bachelor's degree in Computer Science from the Universidad de Granada, I am committed to staying up-to-date with the latest technologies and trends in the industry, and am passionate about building technology-based businesses from the ground up.
Experience
Work history, roles, and key accomplishments
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Browse remote talentTech stack
Software and tools used professionally
Blockchain
Ethereum
Hyperledger Fabric
Selenium
Metabase
GitLab
Hyper
Dex
React Native
Sass
NumPy
MySQL
MongoDB
Metorik eCommerce
Gmail
Node.js
Django
Laravel
Next.js
Slack
Android Studio
Xcode
Jira
React
Vue.js
AngularJS
JavaScript
HTML5
Java
CSS 3
C#
Kotlin
Swift
Go
Rust
TensorFlow
ExpressJS
iOS
GraphQL
Firebase
uWebSockets
TypeScript
JSON Web Token
Git
Twilio
BeautifulSoup
Scrapy
AgileCraft
Solidity
Mongoose
Availability
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Authorized to work in
Website
johnruff.vercel.appSalary expectations
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