About me

Hello, I'm Johnson.

I’m a blockchain expert with over 9 years of experience in building and developing blockchain solutions.
I specialize in creating DApps on platforms like Ethereum, Solana, and others. I have strong experience with DeFi systems, NFTs, Hyperledger, Layer-2 solutions, and designing tokenomics. I use technologies such as Solidity, Rust, Web3.js, and IPFS to build secure and scalable solutions.
Besides blockchain, I'm also skilled in Python and Go, and I have experience with both front-end and backend development. This allows me to deliver complete, end-to-end solutions for web and blockchain applications.

What i'm doing

Testimonials

  • Alex

    Alex

    Johnson is a remarkable blockchain developer whose expertise in platforms like Ethereum and Solana is unmatched. His leadership as a senior developer at eVow.io resulted in the creation of robust, scalable DApps and innovative Layer-2 solutions that significantly enhanced transaction efficiency. His ability to mentor and inspire junior developers is a testament to his collaborative spirit and technical prowess.

  • Swinton

    Swinton

    I've had the pleasure of working with Johnson during his tenure at GlobalStake, where he consistently delivered cutting-edge blockchain solutions. His ability to design secure tokenomics and deploy advanced cross-chain capabilities transformed our decentralized platforms. Johnson's commitment to excellence was evident in his rigorous smart contract audits, ensuring security and compliance at every step.

  • Charles

    Charles

    Johnson's expertise as a full-stack developer is remarkable. During his time at Regumsoft, he led the development of a cryptocurrency exchange platform that set new benchmarks for security and scalability. His innovative approach to system architecture reduced processing latency by 25%, showcasing his ability to blend technical skill with strategic thinking.

  • Guo

    Guo

    Johnson is a visionary in blockchain technology, with over nine years of experience delivering innovative solutions. His work on DApps, DeFi systems, and Hyperledger applications demonstrates his deep understanding of blockchain ecosystems. Beyond his technical skills, his dedication to fostering a collaborative environment and his eye for detail make him an invaluable asset to any team.

Resume

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Education

  1. The University of Texas at Austin

    08/2012 – 05/2016

    Bachelorʼs Degree of Computer Science

Experience

  1. Senior Blockchain Developer

    eVow.io | 10/2023 — Present
  2. Blockchain Developer

    GlobalStake | 04/2019 — 09/2023
  3. Full Stack Developer

    Regumsoft | 06/2016 — 03/2019

My skills

  • Blockchain & Web3
    90%
  • Frontend
    90%
  • Back-end
    80%
  • Database Management Systems
    80%
  • Python & Go
    70%

Project

  • finance

    Harvest Finance

    Blockchain

    Harvest Finance is a leading decentralized finance (DeFi) platform that automates the process of yield farming to maximize returns for users.
    Solidity, Smart-Contract, React
  • Shareio

    Shareio

    Blockchain

    Our tool offers a seamless integration of advanced monetization strategies and user-friendly tools, designed to maximize your content's revenue potential effortlessly. We provide personalized support, cutting-edge analytics, and a community of like-minded creators to ensure your success.
    Solana, Rust, Web3, Anchor, PHP, Jupiter
  • ZKML Systems

    ZKML Systems

    Blockchain

    ZKML prioritizes user privacy and security. We are dedicated to creating a future where data ownership is a right and privacy is embedded by design.
    Solidity, Smart-Contract, Hardhat, Next.js
  • Room-Res.com

    Room-Res.com

    Web development

    Room-Res.com enables travel agents to quickly and simply find the best value hotels, attractions, tours and transfers, highlighting agent-only rates that provide a highly competitive edge for agents and great deals for their customers.
    Go, gRPC, React, PHP, PostgreSQL
  • Imprevo

    Imprevo

    Web development

    IMPREVO is a comprehensive online English learning system that allows you to quickly and easily improve your English skills.
    Laravel, PHP, MySQL
  • Blocklete Games

    Blocklete Games

    Blockchain

    Turner Sports’ Blocklete Games, an interactive gaming franchise built on the Flow blockchain, is debuting the second season of Blocklete Golf on mobile, making it one of the first interactive sports games to feature NFTs available on mobile.
    Smart-Contract, Solidity, Game-Fi, Flow, NFT
  • RotationsPlus

    RotationsPlus

    Web development

    A platform that connects healthcare students and graduates with physicians for clinical rotations, research and consultation opportunities.
    React, Node.js, TypeScript, MongoDB
  • Metasalt

    Metasalt

    Blockchain

    KLIK can turn your social media profile into a money-making community.
    Solidity, React, Next.js, Web3, ETH, BSC, Polygon
  • ALUR Glass Wall

    ALUR Glass Wall

    Web development

    The ALUR Glass Wall system features ½" tempered glass, polycarbonate “dry joints”, minimal top and bottom channels, and beautify designed hardware, including full height sliding glass door mechanisms that are fully integrated into the top frame of this movable wall system.
    Vue.js, Nuxt, Firebase
  • Pyqt Scraping

    Pyqt Scraping

    Blockchain

    Real commercial data scraping application.
    Python, Scraper, PyQt5, Scrapy
  • AU Warranties

    AU Warranties

    Web development

    We pride ourselves in keeping warranties simple, leaving you to carry on with everything else. Download the AU Assist APP to claim your FREE breakdown recovery.
    Angular, React-Native, DynamoDB, Firebase, Amazon S3
  • Tripshop

    Tripshop

    Web development

    Tripshop is Umrah Partner and Umrah Travel, Get the Best Umrah Packages, Budget, Luxury, Private Hotels,Transportation and Ground Services at Tripshop.
    React, React-Native, Laravel, PHP
  • Steam Scraping Application

    Steam Scraping Application

    Blockchain

    Item Seller Info from Steam Market Scraping app
    Python, Flask, Django, Scraping, Web-application, PostgreSQL
  • Solana Sniper Bot

    Solana Sniper Bot

    Blockchain

    SoaR Sniper Bot that listens to new Raydium USDC or SOL pools and buys tokens for a fixed amount in USDC/SOL.
    Solana, Sniper bot, Liquidity Sniper, TypeScript
  • Hendy

    Hendy

    Web development

    At Hendy, our team of specialists can help you to find the right commercial vehicle for your business. Whether you’re looking for a pickup, panel van, a dropside or a tipper, explore our range of new and used vans across the South Coast.
    React, React-Native, Node.js, Firebase
  • WanSwap

    WanSwap

    Blockchain

    WanSwap is a decentralized cross-chain Automated Market Maker (AMM) DEX built on the Wanchain blockchain.
    Solidity, Wanchain, React

Contact

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