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Hire the best Solidity Freelancers in Armenia

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  • $40 hourly

    • 4.7/5
    • (260 jobs)
    Are you looking for an agile and innovative partner who keeps you ahead of the competition with the latest in blockchain development, custom software, and DevOps support? You are at the right place. Hey! I'm Hovhannes, your go-to Full-stack Developer Developer for Blockchain and Software development. I help individuals and businesses who seek secure, innovative methods to enhance their operations. 👉 𝗪𝗛𝗬 𝗬𝗢𝗨 𝗦𝗛𝗢𝗨𝗟𝗗 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘 ☑️ 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗗𝗶𝘃𝗲𝗿𝘀𝗲 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: I have worked with various blockchain technologies like 𝗘𝘁𝗵𝗲𝗿𝗲𝘂𝗺, 𝗦𝗼𝗹𝗮𝗻𝗮, 𝗪𝗲𝗯𝟯, 𝗮𝗻𝗱 𝗧𝗿𝘂𝗳𝗳𝗹𝗲 which allows me to tailor solutions to your needs. ☑️ 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗧𝗮𝗶𝗹𝗼𝗿𝗲𝗱 𝘁𝗼 𝗬𝗼𝘂𝗿 𝗚𝗿𝗼𝘄𝘁𝗵: I develop back-end systems that not only meet your current needs but also scale seamlessly as your business expands. ☑️ 𝗔𝗴𝗶𝗹𝗶𝘁𝘆 𝗮𝗻𝗱 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻 𝗮𝘁 𝗬𝗼𝘂𝗿 𝗙𝗶𝗻𝗴𝗲𝗿𝘁𝗶𝗽𝘀: I help you stay ahead of the competition with my innovative solutions and adaptive approach. 👉𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 𝗜 𝗢𝗙𝗙𝗘𝗥 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 - Blockchain Development - Smart Contract Development - Cryptocurrency Development - Launchpad Development - DeFi Application Development - DApp Development - NFT Development - Tokenization Services 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 - Custom Software Development - Web Development - Mobile App Development - API Development - Telegram Bot Development - Software Testing - DevOps & QA - Database Design 👉𝗙𝗥𝗢𝗡𝗧-𝗘𝗡𝗗 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: React.js, Next.js, Gatsby.js, Vue.js, Angular 𝗨𝗜\𝗨𝗫 𝗧𝗼𝗼𝗹𝘀: HTML, CSS, Bootstrap, Tailwind CSS, Material-UI 𝗦𝘁𝗮𝘁𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: Redux, Context API, Vuex 👉𝗕𝗔𝗖𝗞-𝗘𝗡𝗗 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗡𝗼𝗱𝗲.𝗷𝘀 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺: Node.js, Express, Nest.js 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: MongoDB, PostgreSQL, MySQL 👉𝗗𝗘𝗩𝗢𝗣𝗦 & 𝗖𝗟𝗢𝗨𝗗 𝐂𝐈/𝐂𝐃 𝐓𝐨𝐨𝐥𝐬: Jenkins, GitHub Actions, GitLab CI 𝗖𝗹𝗼𝘂𝗱 𝗮𝗻𝗱 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: Amazon Web Services, Firebase, Azure, Docker, Kubernetes ⏭️What’s next? 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 𝗺𝗲 𝘁𝗼𝗱𝗮𝘆 to book a complimentary call and let’s discuss your project in more detail.
    Featured Skill Solidity
    PostgreSQL
    API
    Web Development
    Smart Contract
    Python
    C#
    Node.js
    React Native
    React
    JavaScript
    ASP.NET Core
    .NET Core
    Blockchain
    Full-Stack Development
  • $30 hourly

    • 5.0/5
    • (6 jobs)
    As a Full-Stack Software Developer, I have acquired advanced programming skills and have developed a hardworking mentality throughout my 8+ years of progressive experience in the field. With a solid understanding of the IT industry, including software, hardware, and networking, I have honed my skills in various technologies and frameworks. ✅ My expertise lies in JavaScript and its popular libraries and frameworks, including TypeScript. I have a thorough understanding of software design principles and patterns, which I apply to develop scalable and maintainable software systems. My experience in front-end technologies such as React.js, Redux, HTML, CSS, LESS, and Bootstrap, coupled with my expertise in server-side JavaScript (Node.js), allows me to develop full-stack applications efficiently. ✅ Furthermore, I have a deep understanding of blockchain and web3 technologies, and have successfully developed decentralized applications using these tools. My experience in this area includes building smart contracts, developing decentralized applications, and integrating blockchain technologies into existing systems. ✅ Additionally, I have experience in C/C++ and libraries such as Boost and STL, which has given me a solid foundation in programming languages beyond JavaScript. I am proficient in RESTful API development and have a background in OOP, Design Patterns, and Microservice Architecture. ✅ My experience in database design, including MongoDB, PostgreSQL, MySQL, and Redis, combined with my expertise in unit and end-to-end testing, ensures that I develop reliable software systems. I am well-versed in AWS technologies, such as Lambda, API Gateway, DynamoDB, S3, SNS, and SQQ, and have hands-on experience in automated development processes. Moreover, I have experience in GraphQL and Apollo, which adds to my proficiency in developing scalable and efficient software systems. As a good communicator, I can effectively collaborate with clients and teams to develop software systems that meet their requirements. With my expertise and experience, I am confident in delivering high-quality software solutions that align with the client's business goals. Overall, my skills as a Lead Full-Stack Engineer and blockchain/web3 expert make me an ideal candidate for any project requiring high-quality, scalable software solutions.
    Featured Skill Solidity
    React
    AWS Lambda
    Docker
    MongoDB
    NestJS
    PostgreSQL
    CI/CD
    Blockchain
    Web3
    TypeScript
    Node.js
    JavaScript
  • $35 hourly

    • 5.0/5
    • (9 jobs)
    Hi, I'm Shopify expert with over 5 years of experience. I look forward to discussing your project together.
    Featured Skill Solidity
    Smart Contract Development
    Laravel
    DApps
    Vue.js
    Cryptocurrency
    Blockchain Architecture
    Blockchain
    Smart Contract
    web3.js
    Blockchain Development
    Ethereum
    WordPress
    Shopify
    JavaScript
  • $50 hourly

    • 5.0/5
    • (1 job)
    Hello! I'm Kirill, an architect and DeFi engineer developing custom blockchain solutions since 2017. I've led a wide range of projects in Decentralized Finance (DeFi), DApps, NFTs, Metaverse DAO, and Central Bank Digital Currencies (CBDC). My goal is to transform ideas into impactful solutions in the decentralized tech space, specifically at the intersection of AI and Web3. I've been in IT since the 1990s, managing software engineering and IT architecture teams (telecom and cloud, ex-Cisco SE). I lead blockchain development at Definme, a team of experts that has helped our partners take their ideas from the discovery phase to launch and maintenance. 🏆 Me and my team proudly won 10+ hackathon trophies and have partnered with a number of market leaders. We designed and implemented the first releases of the Lido liquid staking platform with TVL over $14B. Blockchains we use in our projects include EVM-based chains like Ethereum geth and its various forks, BNB Chain, Celo, Gnosis, Fantom, and Cosmos/Tendermint SDK (EVMOS), as well as zk/optimistic rollups such as Polygon, Optimism, zkSync and Avalanche. Non-EVM platforms include TRON, TON, NEAR, Tezos, Filecoin, and Ethereum 2.0 beacon chain. Languages, frameworks, and libraries: Rust, Solidity, Web Assembly, Web3 (JavaScript, TypeScript, Python), Ethers, GoLang, OpenZeppelin, Aragon DAO, Hardhat (previously truffle, brownie, ganache), IPFS, TheGraph, Uniswap V2 and V3. I am open to new opportunities and would love to learn about your project. Drop me a message by hitting the "Invite" button, and let's talk.
    Featured Skill Solidity
    Metaverse
    React
    API
    DigitalOcean
    Google Cloud Platform
    AWS Development
    Docker Compose
    Grafana
    Hardhat
    Docker
    PostgreSQL
    Django
    Web3
    Blockchain
  • $45 hourly

    • 5.0/5
    • (27 jobs)
    - C++ | GRPC | OAuth | OAuth 2.0 | Qt | MFC | WinAPI - C# | .Net | ASP.NET | UWP | WPF | WinUI | XAML - Screen capture, ffmpeg, WebRTC, Video Processing, Multimedia, WinRT - Electron, NodeJS Addon C++ Napi - Ethereum, Solidity, Web3.js With over 15 years of experience in the field of commercial software development, I have been an integral part of more than 20 successful projects. Whether I work as an independent freelance consultant or as a member of a remote team, I consistently excel at understanding your requirements and delivering prompt results. I enjoy tackling challenging tasks and ensuring that the completion of projects aligns with my designs while also benefiting the client.
    Featured Skill Solidity
    ASP.NET
    FFmpeg
    Golang
    PHP
    WebRTC
    React
    web3.js
    Ethereum
    Electron
    C#
    Qt Framework
    .NET Framework
    Desktop Application
    C++
  • $31 hourly

    • 4.7/5
    • (8 jobs)
    Hi StartUpers, With a foundation in Blockchain and Smart Contract Development, enhanced by over two years of focused experience, and a robust 13-year background in full-stack web development, my journey has been marked by a passion for innovation and excellence. My skill set extends through Node.js and PHP and into advanced technologies like MySQL, PostgreSQL, ClickHouse, Redis, ElasticSearch, and AWS, allowing for the creation of forward-thinking solutions. Beyond my technical capabilities, I bring valuable insight from my involvement in two startups, where I embraced the challenges of rapidly evolving environments and contributed to shaping versatile, resilient products. This experience has honed my ability to adapt, innovate, and lead in projects that are not just about coding, but about making a tangible impact. I’m on a mission to help clients unlock the potential of blockchain, transforming ambitious ideas into groundbreaking realities. Let’s innovate together, turning the challenges of today into the successes of tomorrow.
    Featured Skill Solidity
    Blockchain, NFT & Cryptocurrency
    Blockchain Architecture
    Blockchain
    Elasticsearch
    Vue.js
    PostgreSQL
    MySQL
    ExpressJS
    Node.js
    Laravel
    PHP
  • $30 hourly

    • 4.7/5
    • (18 jobs)
    Welcome to my profile! ✨ I'm a full-stack developer with 5+ years of experience, skilled in: • JavaScript, React.js, Next.js, Node.js, Express.js, React Native • HTML, CSS/SCSS • MySQL, MongoDB, PostgreSQL I create high-quality, user-friendly web and mobile applications with a focus on delivering results. My experience includes: • Collaborating with cross-functional teams • Completing complex projects on time and within budget • Enhancing user experience with cutting-edge technologies • Consistently exceeding client expectations with attention to detail and commitment to excellence Let’s work together to bring your project to life! 🚀
    Featured Skill Solidity
    Smart Contract Development
    Blockchain
    Bootstrap
    Vue.js
    MongoDB
    MySQL
    Angular
    JavaScript
    PostgreSQL
    HTML5
    CSS 3
    React
    Node.js
    TypeScript
  • $25 hourly

    • 5.0/5
    • (8 jobs)
    With 8+ years of expertise in blockchain and Web3, I craft cutting-edge, secure, and high-performance solutions for DeFi and digital asset ecosystems. From smart contracts and dApps to backend infrastructure and frontend interfaces, I ensure a seamless user experience. Plus, I build powerful Telegram Bots and Mini Apps to supercharge your Web3 interactions. 🚀🔥 Let’s bring your vision to life! Currently, as a Web3 developer at Yogurt LLC, I lead projects that enhance DeFi security, including tools like Defen DeFi Chrome extension. I’m passionate about building technology that pushes the boundaries of Web3, prioritizing security, functionality, and user empowerment. My skill list includes - Front-end 🔵 JavaScript, React.js, Next.js, Vanilla js Redux, React Router 🔵 Vue.js, Vuex, Vue Router, Nuxt.js 🔵 HTML, CSS, HTML5, CSS 3, jQuery, AJAX, Socket io, TypeScript 🔵 UI Frameworks & Libraries Bootstrap, Tailwind CSS, Material UI, Ant Design (Antd) - Back-end 🔵JavaScript, Node.js, Express.js, Nest.js 🔵 PHP, Laravel 🔵Python - Databases and Database Development 🔵 MySQL, MongoDB, SQL Server, PostgreSQL, SQLite, MariaDB, Cassandra, Azure Cosmo DB, Firebase Realtime Database - Web3 Blockchain Development 🔵 Web3.js, Ethers.js, Solidity 🔵 Smart Contracts, Tokens 🔵 Ethereum, Polygon, Binance Smart Chain (BSC), Tezos, Solana, Avalanche, Polkadot 🔵 DeFi, dApps, DEX, Cross-Chain Bridges 🔵 Yield Farming Protocols, Liquidity Mining Protocols, Staking Platforms, Borrow & Lend Platforms - Mobile app development 🔵 React Native 🔵 iOS app development 🔵 Android app development - Artificial Intelligence 🔵 AI Model Integration 🔵 OpenAI API, ChatGPT, ChatGPT API, GPT-4 🔵 AI Agent Development, AI Bot - Cloud and DevOps 🔵 CI/CD 🔵 GIT, GitHub, GitLab, Jenkins 🔵 AWS, AWS S3, Linux, Docker, Firebase 🔵 Nginx, Apache 🔵 WordPress, WordPress Plugin, WordPress Themes 🔵 Shopify, Magento, Joomla, Drupal 🔵 API Integration, API Development, REST APIs 🔵 Microservices Management, Microservices Architecture 🔵 Full Stack Development, Back-End Development, Front-End Development, Website Redesign, E-commerce Website 🔵 Browser Extension, Chatbot, Payment Gateway Integration 🔵 Efficient time management skills with a calm and steady approach 🔵Custom Web Development, Optimized Performance, Responsive Design, Security and Scalability 🔵CRM Development, ARM Development, E-commerce Solutions, SaaS (Software as a Service), Custom MVP Development, MVP, Startup 🔵 Front-End Integration with Smart Contracts, Smart contract development and integration 🔵 Full-stack DeFi Development, Custom DeFi Protocol Development, DeFi Wallet Development 🔵 Strong analytical skills and attention to detail 🔵 Efficient time management skills with a calm and steady approach 🔵Strong understanding of Agile software development methodologies ⭐My schedule is flexible. If you're searching for a committed full-stack web developer to bring your web project to life, I'm here. Let's talk about your objectives and needs, and together, we can create the web presence you've been imagining. Get in touch TODAY, and let's make your web development dreams a reality!
    Featured Skill Solidity
    Ethers.js
    web3.js
    React Native
    API
    PHP
    MySQL
    Next.js
    Laravel
    MongoDB
    Vue.js
    React
    ExpressJS
    Node.js
    JavaScript
  • $40 hourly

    • 3.2/5
    • (18 jobs)
    As an expert in both blockchain and software development, I bring over 5 years of experience to the table. My skills include designing, developing, testing, and managing software systems, with a focus on blockchain technologies like Smart Contracts, Web3, and NFT marketplaces. I am a highly rated developer with a wealth of experience in the field. In my career, I have worked with a variety of team structures and methodologies, honing my problem-solving skills along the way. My go-to technologies include the latest and most popular tools in the blockchain and software development space: • Rust, Solidity, Cargo, VIM • Web3.js, Solana, Ethereum, Smart Contracts • Python, Django, Flask • API Integration, RESTfulAPI, GraphQL • MySQL, SQL Server, PostgreSQL, MongoDB • C#, .NET, NET Core, ASP.NET, GoLang • HTML, CSS, JavaScript, TypeScript, React.js, Next.js, Gatsby.js, Vue, Bootstrap, Angular, Redux, jQuery • Node.js, Express, NestJS, KoaJS • Azure, Firebase, AWS, Jenkins, CI/CD, Git, Nginx, Docker, Kubernetes, Heroku, Netlify With my extensive experience in software development and blockchain, I am well-equipped to take on any project in these areas. My extensive experience in the design, development, testing, and management of software systems, as well as my expertise in blockchain technologies like Smart Contracts, Web3, and NFT marketplaces makes me a valuable asset to any team. My ability to work well in a variety of team structures and my strong problem-solving skills further enhance my abilities. My tech stack is primarily composed of the latest and most popular tools in the field, which ensure that I'm always up to date with the latest developments and able to deliver top-quality work. I am confident that my skills and experience would be an asset to any organization.
    Featured Skill Solidity
    Smart Contract
    Next.js
    Node.js
    Angular
    C#
    Python
    JavaScript
    Vue.js
    .NET Core
    ASP.NET
    .NET Framework
    React
    CSS
    NodeJS Framework
  • $25 hourly

    • 5.0/5
    • (1 job)
    Hi! I'm Lusine — a senior full stack & blockchain developer with 8+ years of experience building scalable, secure, and real-time applications. My stack combines powerful backend engineering (Node.js, TypeScript) and decentralized systems (Solidity, Hardhat). 🛠️ My key strengths: - Smart contract development (Solidity, ERC-20/721/1155, staking systems) - Backend architecture with Node.js (Express, NestJS) - Databases: Firebase, MongoDB, PostgreSQL, MySQL - Caching & queues: Redis, RabbitMQ, Apache Kafka - Real-time apps: WebSockets, Telegram bots (Telegraf.js) - AI integration (OpenAI, GPT APIs) - API design, authentication, role-based access, CI/CD pipelines I don’t just write code — I build reliable systems with maintainable structure, tests, and documentation. If you need someone who understands both Web2 and Web3 deeply — let’s talk. I’m here to help bring your idea into reality.
    Featured Skill Solidity
    Hardhat
    Blockchain
    App Development
    JavaScript
    Web3
    NoSQL Database
    React
    Node.js
    Object-Oriented Programming
    RabbitMQ
    MongoDB
    Redis
    PHP
    PostgreSQL
  • $30 hourly

    • 5.0/5
    • (1 job)
    Over 10 years in software and mobile app development, offering expertise in front-end and back-end technologies including JavaScript, Vue.js, React.js, PHP, Laravel and Python. Dedicated to high-quality solutions, clear communication, and meeting deadlines. JavaScript Vue.js React.js Node.js PHP Laravel My skill list includes but is not limited to: - Web3 Blockchain ✅ web3 (WEB3), Blockchain, Solidity, Michelson, Tezos’s native smart contract language ✅Smart contracts, Tokens, ✅ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✅Web3.js, Ethereum, Polygon, Solana ✅dApps, DeFi, DEX ✅Yield Farming Protocols, Liquidity Mining Protocols, Staking platforms, Borrow & Lend platforms - Solana Trading Bot Development ✅ Solana-based trading bot development - TG Bots & Mini Apps ✅ TG bot development ✅ TG mini-app development ✅ API integration for bots ✅ AI-powered chatbots for TG - Back-end ✅ JavaScript, Node.js, Express.js, Nest.js ✅ PHP, Custom PHP, Laravel, CodeIgniter, Yii, Symfony, CakePHP ✅Python - Front-end ✅ JavaScript, React.js, Next.js, Redux, React Router ✅ Vue.js, Vuex, Vue Router, Nuxt.js ✅ HTML, CSS, HTML5, CSS 3, jQuery, AJAX, Socket io, TypeScript ✅ UI Frameworks & Libraries Bootstrap, Tailwind CSS, Material UI, Ant Design (Antd) - Mobile app development ✅ React Native ✅ iOS app development ✅ Android app development - Artificial Intelligence ✅ AI Model Integration ✅ OpenAI API, ChatGPT, ChatGPT API, GPT-4 ✅ AI Agent Development, AI Bot - Databases and Database Development ✅ MySQL, SQL Server, PostgreSQL, SQLite, MariaDB, MongoDB, Cassandra, Azure Cosmo DB, Firebase Realtime Database - Cloud and DevOps ✅ CI/CD ✅ GIT, GitHub, GitLab, Jenkins ✅ AWS, AWS S3, Linux, Docker, Firebase ✅ Nginx, Apache ✅ API Integration, API Development, REST APIs, Rearful API ✅ Microservices Management, Microservices Architecture ✅ Full Stack Development, Back-End Development, Front-End Development, Website Redesign ✅ Browser Extension, Chatbot, Payment Gateway Integration ✅ Efficient time management skills with a calm and steady approach ✅Custom Web Development, Optimized Performance, Responsive Design, Security and Scalability ✅CRM Development, ARM Development, E-commerce Solutions, SaaS (Software as a Service), Custom MVP Development, MVP, Startup ✅ Strong analytical skills and attention to detail ⭐My schedule is flexible. I'm here if you're searching for a committed full-stack web developer to bring your web project to life. Let's talk about your objectives and needs, and together, we can create the web presence you've been imagining. Get in touch TODAY, and let's make your web development dreams a reality!
    Featured Skill Solidity
    React Native
    TypeScript
    MongoDB
    MySQL
    Next.js
    Laravel
    Node.js
    React
    Vue.js
    Web3
    Blockchain
    Python
    PHP
    JavaScript
  • $35 hourly

    • 3.7/5
    • (24 jobs)
    I'm a DeFi-focused Solidity and MERN developer. 1. Building Custom DApp sand smart contracts in the DeFi sector 2. Providing Decentralised Trading, Aggregating, Analytic, and Asset Management ready-to-go solutions. 3. Web3 Asset Management Fund (Hedge Fund) complete setup - Consulting, Integrations, Fund Website Whitelabel, promotion in Asset Manager's marketplaces.. 4. On-chain trading automation & dashboards (not FlashLoan bots). Drop me a line if interested! Solutions I provide: ✔ DEX, Centralized Crypto Exchange and Hybrid Exchanges ✔ Advanced Trading Platform (Stocks, CFD, Forex, Option, Features...) ✔ Portfolio Tracking Platform ✔ Multichain Web and Mobile Wallet ✔ Crypto Betting and Casino ✔ Yield Farming Protocols ✔ Liquidity Mining Protocols ✔ Private / Public sale smart contract ✔ Automated Market Making (AMM) protocols ✔ Flash Loans, Trading Bots, Liquidity Bot, Arbitrage Bots, Front run bots ✔ Impermanent loss, governance tokens, synthetic token ✔ P2P/Pool Lending and Borrowing ✔ Crypto Collectible Platforms and Non-Fungible Tokens ✔ Custom dApps, Smart contracrs, Tokens ✔ ERC20, ERC777, ERC223, ERC721, ERC1155 Smart Contract Development ✔ Gas-efficient token contracts ✔ ICO, STO, Blockchain Copyrighting and Whitepapers ✔ Token Design - Stabilcoins, Utility, Security, Investment, Dividend coins, Tokenomics ✔ NFT Marketplace, NFT Staking Platform, NFT Wallets, NFT Minting dapps ✔ API Development and Integration: blockchain.info, infura.io, poloniex.com, bitfinex.com, hitbtc.com, coinbase.com, kraken.com, cex.io, coinmarketcap.com, cryptokitties.co, uniswap.org, aave.com, yearn.finance, sushiswap.org ✔ Platforms: Ethereum, Binance Smart Chain (BSC), Solana, Huobi ECO Chain (Heco), Polygon (Matic), Fantom, Egem, Avalanche, Hyperledger, TomoChain, or any EVM compatible platform. ✔ DeFi development: Yearn, Uniswap (V4), Curve, Olympus DAO, Balancer, Synthetic, Compound, Aave, Mooniswap, Fulcrum, dYdX, SushiSwap, Zapper, Maker, insstaDApp, Bancor, Loopring, Polkadot, Substrate, WBTC, RenVM, DDorce, mStable, Alchemy, Binance Launchpool (BellaProtocol), MLM, NFT, BakerySwap, Pickle, Fortube, PerlinX, UMA Project, YFV, YFII, Synthetix, dForce, Swerve, Zoom Protocol, Pancake Swap. ✔Bots: The fastest buyers and sellers upon any trigger. The bots can operate on CEX or DEX. ✔ Fast DeFi Clone: forks of uniswap, quickswap, pankcakeswap, sushiswap, moonswap, bakeryswap, apeswap, pantherswap, Olympus dao, 1inch, and more. ✔ Blockchain stack : Web3, Solidity, Infura, Hardhat, Truffle, OpenZeppelin, MIST/Remix, BTC, ETH, TRON, USDT, YFI, Bel, Solana, Polygon (Matic), BSC ✔ Wallets and Clients: MEW, Geth, Parity, Gemini Mist, Metamask, Ganache, Trust Wallet ✔ APIs we work with: KuCoin, Bittrex, Bittrex Global, Coinbase Pro, Binance, Kraken, Poloniex, Huobi, Gemini, Bibox, BitMart, Huobi Global, HitBTC, OKEX, Bitstamp. ✔ Uniswap V4 Hooks. Web Stack: ✔ Web3.js, Ethereum, Solidity, Truffle, Hardhat, Polygon, BSC, Foundry ✔ JavaScript/ Typescript, Vue.js, React.js, Node.js ✔ MySQL, MongoDB, Redis ✔ TDD methodology (Unit-testing) Have Turnkey and Whitelabel solutions for your fast start. Can provide dedicated teams for constant product growth. Just drop me a line!
    Featured Skill Solidity
    Vue.js
    React
    Truffle
    DApps
    Blockchain
    Binance Coin
    Bitcoin
    Cryptocurrency
    Solana
    web3.js
    Blockchain Development
    Ethereum
    Smart Contract
  • $25 hourly

    • 4.5/5
    • (13 jobs)
    With a lifelong dedication to the software industry and web development, particularly in React, Next, DeFi, dApp, frontend and blockchain technologies, I bring over seven years of hands-on experience as a developer. Throughout my career, I have successfully delivered a multitude of projects ranging from decentralized exchanges (Dex) and lending platforms to yield farming protocols and non-fungible token (NFT) marketplaces. My expertise spans a wide spectrum, encompassing Smart Contract development using Solidity, JavaScript frameworks, and Python. I have a proven track record of crafting high-quality, reliable solutions that meet the needs of businesses and users alike. Whether it's backend development utilizing Node.js and Python, or establishing seamless frontend-backend communication through Restful APIs, I ensure that every aspect of the project is meticulously executed. In terms of frontend development, I excel in HTML, CSS, and JavaScript, leveraging modern frameworks such as React with Redux-Toolkit, Vue.js, Next.js, and Angular to deliver immersive user experiences. My proficiency extends to converting designs from Figma to HTML/CSS, implementing animations using GSAP, Animate.js, and CSS keyframes, and ensuring cross-browser compatibility and responsiveness across various devices and resolutions. Furthermore, I am well-versed in version control systems like Git, and proficient in project management tools such as Slack and Trello. My strong communication skills and client-centric approach have earned me numerous accolades on freelance platforms like Upwork, Freelancehunt, and Weblancer. I am committed to delivering exceptional results and contributing to the success of your projects and business endeavors.
    Featured Skill Solidity
    Angular
    React
    Cryptocurrency
    Blockchain
    web3.js
    Blockchain Development
    DApp Development
    Smart Contract
    Node.js
    NFT
    JavaScript
    TypeScript
    Python
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    Hi, I have 4 years of experience as a Fullstack developer. I have experience in building custom software solutions tailor-made to your requirements. I constantly evaluate the latest trends in the development community and try to constantly improve and upgrade my skills to provide my clients with the best possible development solutions. I Work on Following Technology: 1. Blockchain(Solidity, Web3JS, ETH, BNB) 2. Crypto Wallet Development 3. WordPress E-commerce Development 4. Core PHP 5. CodeIgniter PHP Framework 6. React Development 7. Basic Knowledge Of JavaScript & AJAX 8. Flutter with Firebase
    Featured Skill Solidity
    Solana
    Flutter
    Front-End Development
    Firebase
    React
    web3.js
    Smart Contract
    C++
    Java
    Python
    Rust
    Golang
    PHP
    JavaScript
  • $12 hourly

    • 0.0/5
    • (0 jobs)
    Hello, I'm an accomplished blockchain developer with over 3 years of hands-on experience in the industry. My passion for blockchain technology has driven me to specialize not only in development but also in testing, auditing, and optimization. Throughout my journey, I've been actively involved in diverse blockchain projects, allowing me to gain a deep understanding of the technology landscape and industry best practices. My meticulous approach to testing and auditing ensures the security and integrity of projects, while my optimization skills lead to enhanced performance and efficiency. As a continuous learner, I stay up-to-date with the latest advancements in blockchain, security protocols, and trends, ensuring that the projects I work on are cutting-edge and future-proof. I also have extensive experience scraping data from websites and developing ETL pipelines in Python using such tools as Selenium and Beautiful Soup. I am driven by a passion for excellence, and my approach is marked by meticulousness and dedication. Collaborating with cross-functional teams, I strive to achieve outstanding results and deliver projects that exceed expectations. Let's collaborate to create remarkable solutions that push the boundaries of what's possible.
    Featured Skill Solidity
    Blockchain Tokenization
    Python Script
    Smart Contract Development
    Linux
    Blockchain, NFT & Cryptocurrency
    ERC-20
    Bash
    Python Numpy FastAI
    Blockchain Development
    Blockchain Security
    JavaScript
    Python
    Ethereum
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