Kerry Hideo

Full Stack Engineer

Nautilus Assure•  August 2023 - Present•  Remote

Link: https://staging.nautilusfinance.io - Experience: * Designed and developed the Nautilus app from scratch. * Completed smart contract for Nautilus app using Solidity and successfully passed audit on VeriChain. Implemented integrations with Etherisc, InsurAce.io, and Neptune platforms. * Used Node-Red to build a backend for the Nautilus app and deployed it to AWS EC2 instances. Implemented integration with MongoDB. * Completed the frontend of the Nautilus app using Next.js + Tailwind CSS + TypeScript and implemented web3 integration using Ethers.js. * Collaborated with 5+ team members and designers and attended 50+ weekly meetings to discuss project trends. - Skills: Solidity, Ethers.js, Next.js, Node-Red, MongoDB, AWS EC2

Back-End Engineer

DIVA Protocol•  July 2022 - December 2023•  Remote

Link: https://www.divaprotocol.io/ - Experience: * Built a backend for the DIVA app using 0x-API protocol, Node.js + TypeScript, PostgreSQL, Apache Kafka and deployed it to AWS EC2 instances using Docker. * Developed a transaction watcher project using Rust and deployed it on AWS EC2. * Collaborated with 20+ team members and attended 50+ weekly meetings to discuss project trends. - Skills: Rust, Node.js, Docker, AWS EC2, TheGraph, WebSocket, PostgreSQL, GraphQL, Apache Kafka

Front-End | Web3 Integration Engineer

Coinocracy•  July 2021 - June 2022•  Remote

- Experience: * Developed smart contracts for DAO apps on the Algorand blockchain network using PyTeal and Algo-Builder. * Implemented web3 integration using Ethers.js and Algo-Builder. * Designed and developed the front-end part from scratch for the DAO app using Next.js and TypeScript and deployed it on Vercel. Implemented integration with Firebase database. * Built the backend part for snapshot feature using Node.js and Docker. Implemented integration with PostgreSQL and deployed it to AWS EC2 instances. * Collaborated with PM and attended over 50 weekly meetings and received weekly assignments. - Skills: Solidity, PyTeal, Ethereum, Algorand, NFT, Ethers.js, Next.js, PostgreSQL, Firebase, AWS EC2

Full Stack Engineer

Upwork•  November 2015 - May 2021•  Remote

* Built a Golang backend for mobile apps based on React Native. Implemented integration with PostgreSQL and Redis, Stripe and Firebase in Golang/Gin framework. (https://teach.co) * Developed PWA project for web version and admin panel using React.js and TypeScript. (https://bandwwith.com) * Built the backend part of the PWA using Express.js and TypeScript, WebRTC and Avcore. Implemented integration with MongoDB and API integration with front-end part and mobile app. (https://bandwwith.com) * Developed an iOS and Android mobile app using React Native and Avcore services to record one2one and Many2many calls and upload them to online storage. We pushed the app to the Apple App Store and started upgrading the version. (https://bandwwith.com) * Built a blog site using WordPress and Concrete5. (https://plasticseurope.org) * Development of a rental car site using CorePHP (https://www.mecarz.com) * Built and customized a culinary e-commerce platform using Laravel and Laracast modules. (https://cookinmyhome.com) * Customized and updated the eCommerce module using CodeIgniter in Codecanyon. (https://www.viat.com) * Upgraded the e-commerce platform upgraded with Laravel and Larawire. (https://www.cadeaucity.com)