Profileimage by oran vitaliano PROJECT MANAGER from Portland

oran vitaliano

available

Last update: 14.12.2022

PROJECT MANAGER

Graduation: Master of Engineering
Hourly-/Daily rates: show
Languages: Chinese (Limited professional) | English (Native or Bilingual) | French (Limited professional)

Attachments

web_141222.pdf

Skills

• JavaScript • React • Redux • Next.js • Vue.js PHP • Node • Python • TypeScript • Bootstrap • Solidity • Smart contract • Web3.js • Ethers.js • NFT’s • Hardhat • Truffle • MERN stack • AWS • Scraping • Algorithm • Mathematics • C/C++

Project history

10/2018 - 07/2022
Blockchain and Frontend Developer
Seventeams • Part-time

Technologies: • Solidity • Dapp • Smart contract • Web3.js • Ethers.js • NFT’s • Metamask • Alchemy • Infura • Pinata • Hardhat • Truffle • Remix • ReactJs • NextJs • Sass • Bootstrap • JavaScript • TypeScript • Machine learning • Developed reusable components using ReactJS to use them across different projects with help of BIT and Storybook. • Developed Single Page Application (SPA) and Responsive Web Design (RWD) with Typescript / React / NextJS/ Bootstrap. • Designed and developed fully functional DeFi/Dapps with React.js frontend communicating with the Ethereum blockchain. • Designed, built and scaled NFT marketplace which handles writing/minting NFTs across different chains. • Developed signal and trading bots using cryptocurrency exchange APIs in Node.js. • Set up mining node on the blockchain-based machine learning network and earned TAO token as rewards by tuning model. • Developed a multiplayer browser online game based on Ethereum with a Web3.js integration, smart contract monitoring, sending transactions to blockchain, nonce management, gas-price management, and safe resending of failed transactions.

03/2015 - 08/2018
Full stack developer
ECRI • Full-time

Technologies: • React • React-Router • Redux • Next.JS • Vue.JS • Firebase • Node.js • Express JS • MongoDB • JWT •Tailwind CSS • REST APIs • Python • AWS • Laravel • PHP • Implemented stable React components and stand-alone functions to be added to any future pages. • Built modern, event-driven React frontends, converting Figma designs into functional components. • Developed a scalable, secure and user-friendly Web site which ensures high traffic for the products of company resulting 30% increase in profits. • Fixed bugs from existing websites and implemented enhancements that significantly improved web functionality and speed. • Developed a LinkedIn-like profile page with in-place editing and updating using Ajax and server-side rendered templates. • Redesigned the database and the API for consistency, readability, performance, and future expansion. • Worked on a Node and Redux-persist project with a lot of third-party APIs like Dropbox API and Google sheet API

08/2014 - 01/2015
Software Engineer
Nafasi • Contract

Technologies: • REST APIs • Javascript • Sass • jQuery • Firebase • Node.js • SQL • React-Native • Expo-CLI • Deep Learning • OpenCV • C++ • Python •Tensorflow • Keras • Algorithm • Collaborated in a team-focused environment providing software solutions to diverse industry clients. • Solved complex problems based on mathematical modeling and algorithm analysis with C/C++, Python. • Implemented and extended machine learning algorithms for classifying web pages, extracting dates from article pages, extracting brands from product pages, and extracting primary images from arbitrary pages. • Developed web and mobile application integrating machine learning library such as Tensorflow.js. • Designed and implemented a system-wide data searching algorithm and accompanying user interface

Local Availability

Only available in these countries: USA
I prefer completely remote work
Profileimage by oran vitaliano PROJECT MANAGER from Portland PROJECT MANAGER
Register