Smart Contracts Experts For Hire

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Showing 388 results
  • Hire     yauhenispoda
Hire     yauhenispoda

    yauhenispoda yauhenispoda

    Belarus $45 USD / hour
    Full-Stack Web engineer & Blockchain expert
    Belarus
    5.8
    2 reviews 2 reviews $45 USD per hour
    I am a full-stack blockchain & web developer, Yauheni Spoda. I am working on the creative and technical projects all around the globe for almost 20 years now. I have a wealth of experience and skills working on many projects related to eCommerce, defi, NFT marketplace and has received good reviews and trust from...
    I am a full-stack blockchain & web developer, Yauheni Spoda. I am working on the creative and technical projects all around the globe for almost 20 years now. I have a wealth of experience and skills working on many projects related to eCommerce, defi, NFT marketplace and has received good reviews and trust from customers. My Gold Services: ✅Design and implementation of modern and complete Back-ends and Front-ends for eCommerce ✅Design and implementation of the 99.99% up-time REST API for the business-critical online service, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity. ✅Fully automated infrastructure and environments cloud provisioning related to the critical external web app resulting in reduce of servers and infrastructure administration by 99%. ✅Revamping UI, UX and overall design aesthetic of the business-critical customers-facing portal, resulting in 84% increase in sales and product revenue. ✅Reviewing the quality of code for the mission-critical online service maintaining code and design consistency across different team members. My goal is time and quality, to best satisfy customer needs. Let's begin the glorious journey of working with you. less
  • Hire yauhenispoda
  • Hire     milosgojko
Hire     milosgojko

    milosgojko milosgojko

    Serbia $40 USD / hour
    Professional IT Developer
    Serbia
    5.5
    10 reviews 10 reviews $40 USD per hour
    I am a specialist on web developing ground and got a profound knowledge of doing anything related to this platform. Also, I have got an impressive urgency of learning and gaining new skills and knowledge with total ease. I am skillful at programming and coding languages and other skills given bellow: 1....
    I am a specialist on web developing ground and got a profound knowledge of doing anything related to this platform. Also, I have got an impressive urgency of learning and gaining new skills and knowledge with total ease. I am skillful at programming and coding languages and other skills given bellow: 1. Cryptocurrencies, NFT marketplace, Defi games, Swap, Farms and Staking, Tradingview chart in bitcion, ethereum, polygon, Fantom, etc. 2. Solidity, C/C++, JavaScript(Vue, React, ...), Python, Php, QT, etc. 3. Laravel, Wordpress, Codeigniter, CakePHP, etc. Project Management: Trello, Asana, Jira Version Control: Git(github, gitlab, bitbucket) CI/CD: Jenkins, CircleCI, Hosting: AWS, Godaddy Understanding the preference of the clients 1. work best to uplift the position of the company 2. Arranging meeting and help out doing analysis of data I have honored by bachelor’s degree on Software Engineering. My previous clients have rated me with highest rank and recommended me with the highly positive reviews. 1. Meet deadline, hire rate >=31% 2. Entrusted with big companies like (write down the name of the companies) 3. Give the level best at any job without hesitation. Thank you for the visit to my profile. less
  • Hire milosgojko
  • Hire     NikMart
Hire     NikMart

    NikMart NikMart

    Kazakhstan $50 USD / hour
    World-top Blockchain Developer
    Kazakhstan
    5.6
    4 reviews 4 reviews $50 USD per hour
    WE ARE A TEAM OF BEST FRIENDS. 1. Block chain Skills: Solidity, Javascript, node.js, React.js, C/C++, OOP/UML, ... Specialty: DAO, NFT game Unlike others: We VERIFY the logic of our smart contracts. 2. Machine Learning Skills: Python, MatLab, TensorFlow; SGD, NLP, VAE, GAN, RL-GAN, ... Specialty: Algo-Trading,...
    WE ARE A TEAM OF BEST FRIENDS. 1. Block chain Skills: Solidity, Javascript, node.js, React.js, C/C++, OOP/UML, ... Specialty: DAO, NFT game Unlike others: We VERIFY the logic of our smart contracts. 2. Machine Learning Skills: Python, MatLab, TensorFlow; SGD, NLP, VAE, GAN, RL-GAN, ... Specialty: Algo-Trading, Football Betting, Unlike others: We have TRUE insights and intuitions of ML models. PLEASE HIRE US TO GROW, SO WE CAN GROW, TOO. less
  • Hire NikMart
  • Hire     freelancedev112
Hire     freelancedev112

    freelancedev112 freelancedev112

    Ukraine $40 USD / hour
    Metaverse Expert
    Ukraine
    5.3
    4 reviews 4 reviews $40 USD per hour
    I am Arsen from Ukraine. My Experiences: *Building Websites *Micro WebServices *Chrome extension *Blockchain Development *Dapp Development with React *Database manager(Mysql) *Android Development With 5years experience,I am able to complete any kinds of Dapp Projects, hope to have longterm relationship with my...
    I am Arsen from Ukraine. My Experiences: *Building Websites *Micro WebServices *Chrome extension *Blockchain Development *Dapp Development with React *Database manager(Mysql) *Android Development With 5years experience,I am able to complete any kinds of Dapp Projects, hope to have longterm relationship with my clients here I am a developer who enjoys life by solving unknown technical problems that others can not. That's why I like to dig into new technologies and I'm really happy when I do something with them. I will complete our project with my passion and creativity and experience. Let's work together. less
  • Hire freelancedev112
  • Hire     vadbersten
Hire     vadbersten

    vadbersten vadbersten

    Belarus $45 USD / hour
    Expertise in Tokenomics and NFT Metaverse
    Belarus
    5.3
    3 reviews 3 reviews $45 USD per hour
    Welcome to my profile! My name is Vadim. As a Blockchain and Cryptocurrency specialist with hands-on experience, I can start to work immediately for you. I have extensive 5+ years of experience in developing and wrting Smart Contracts (ERC20/BEP20 Token Creation, ICO/IDO, Defi, Dapp, Casino/Prediction Game, NFT...
    Welcome to my profile! My name is Vadim. As a Blockchain and Cryptocurrency specialist with hands-on experience, I can start to work immediately for you. I have extensive 5+ years of experience in developing and wrting Smart Contracts (ERC20/BEP20 Token Creation, ICO/IDO, Defi, Dapp, Casino/Prediction Game, NFT Mint, NFT Marketplace, NFT P2E Game, etc). Starting from April 2020, I have started mainly working on helping others launch their NFT projects(tubularturtles, mebnft, etc) The range of services I provide is usually the following: ✅ Tokenomics - ERC20/BEP20 Token Creation(coin reward system, auto liquidity, anti whale&anti-bot system, buyback, blacklist&whitelist, referral) ✅ Presale/Crowdsale, Airdrop, Listing token to Pancakeswap/Uniswap/CoinMCap ✅ Building Defi & dApp & Dex, Forking Pancakeswap / Uniswap/ Sushiswap(Staking, Farming, Vault, Lottery) ✅ NFT Project Consulting(help to understand where and how to launch, blockchain choice, pricing, etc), Building NFT Mint Site & MarketPlace(art and metadata generation, smart contracts, Opensea Configuration) & Metaverse ✅ Several tools - remix, truffle, hardhat, Polkadot ✅ High-Quality Skills - iMMUTABLE X, Merkle Tree, Solana ✅ Web2 - React.js, Angular, Vue.js, Python, PHP, SQL, NoSQL, Node.js, Express.js, Wordpress, Next.js, Nuxt.js, Nest.js, TypeScript, Coffee Script ✅ Web3 - Web3.js, Ethers.js, Web3.py I will be happy to assist you in planning your future project, or helping you develop your existing project. less
  • Hire vadbersten
  • Hire     korzadev
Hire     korzadev

    korzadev korzadev

    Ukraine $50 USD / hour
    ⭐ Top 1% Blockchain developer ⭐
    Ukraine
    5.2
    3 reviews 3 reviews $50 USD per hour
    Thanks for visiting my profile! My goal is to give my clients over 100% satisfaction and to implement your ideas real so that make your business thrive and grow. I understand clients' needs correctly and love to recommend the best way. Whatever project, I am always ready to accomplish. Do you have a project on your...
    Thanks for visiting my profile! My goal is to give my clients over 100% satisfaction and to implement your ideas real so that make your business thrive and grow. I understand clients' needs correctly and love to recommend the best way. Whatever project, I am always ready to accomplish. Do you have a project on your mind? If so, please contact me now to reach a goal. ✔️ NFT minting / staking ✔️ Fork OlympusDAO ✔️ Fork Tomb Finance ✔️ Fork Pancakeswap ✔️ Create token according to the tokenomics ✔️ ERC20/721, BEP20, TRC10/20 protocols ✔️ Smart contract language: Solidity ✔️ Custom Cryptocurrency Development ✔️ Cryptocurrency Wallet and Exchange Applications ✔️ Blockchain Consulting ✔️ Ongoing Blockchain Development Support and Maintenance I only accept projects that I am absolutely certain I can accomplish and offer my services and knowledge in the most professional conduct possible. A dream is near us, not far. I will build your dream! less
  • Hire korzadev
  • Hire     alkalina
Hire     alkalina

    alkalina alkalina

    Armenia $30 USD / hour
    ✅ Top Ranked | Full Stack Expert
    Armenia
    5.3
    5 reviews 5 reviews $30 USD per hour
    Good Communication | Fast Turn around | Maintaining Good Quality Hello. I am Alina from Yerevan. Thanks for visiting me. I always respect clients and follow their demands. Contact me so we can discuss the project in detail. My powerful skills are: ✪ Python, BlockChain ✪ ERC-20 Token, Solidity, Pancakeswap ✪ AWS,...
    Good Communication | Fast Turn around | Maintaining Good Quality Hello. I am Alina from Yerevan. Thanks for visiting me. I always respect clients and follow their demands. Contact me so we can discuss the project in detail. My powerful skills are: ✪ Python, BlockChain ✪ ERC-20 Token, Solidity, Pancakeswap ✪ AWS, Open EDX ✪ Frontend: Angular, React, Vue, Javascript, CSS, HTML ✪ Backend: Django/Flask, Laravel, Node, PHP, React Native less
  • Hire alkalina
  • Hire     DanyloNovykov
Hire     DanyloNovykov

    DanyloNovykov DanyloNovykov

    Ukraine $50 USD / hour
    Solidity + Web3.JS Expert with MERN Stack
    Ukraine
    5.0
    1 review 1 review $50 USD per hour
    Hello,I hope everyone is well. I'm Danylo Novykov, an expert on the MERN Stack. Especially I am expert in Custom Token and Stable Coin Stacking Development. Also, I have strong experience with PHP frameworks such as Zend and Laravel, but with the modern development of web programs for SPA, I switched myself from PHP...
    Hello,I hope everyone is well. I'm Danylo Novykov, an expert on the MERN Stack. Especially I am expert in Custom Token and Stable Coin Stacking Development. Also, I have strong experience with PHP frameworks such as Zend and Laravel, but with the modern development of web programs for SPA, I switched myself from PHP developer to Blockchain + MERN developer. Love new technologies,Overpower difficulties,Go ----> Succcess Hope to have longterm relationship with several people. Happy to be here! less
  • Hire DanyloNovykov
  • Hire     petarmilenkovic
Hire     petarmilenkovic

    petarmilenkovic petarmilenkovic

    Serbia $30 USD / hour
    Full-Stack & Blockchain Developer.
    Serbia
    4.9
    3 reviews 3 reviews $30 USD per hour
    Dapp | Smart Contracts | ERC20 / ERC721 / ERC721A / ERC777 / BEP20 | Solidity | Rust Technologies I am comfortable with:- Frontend - Angular, React, Styled Components, HTML, CSS. Backend - NodeJS, Java, C++, PHP(Yii, Laravel), Microservices, MongoDB. Blockchains - Quorum, Hyperledger, Corda, Ethereum, Bitcoin,...
    Dapp | Smart Contracts | ERC20 / ERC721 / ERC721A / ERC777 / BEP20 | Solidity | Rust Technologies I am comfortable with:- Frontend - Angular, React, Styled Components, HTML, CSS. Backend - NodeJS, Java, C++, PHP(Yii, Laravel), Microservices, MongoDB. Blockchains - Quorum, Hyperledger, Corda, Ethereum, Bitcoin, Multichain, Hashgraph, Solana, etc. DevOps - AWS, Docker, Kubernetes, Digital Oceans Security Measures - SmartCheck will be used for security analysis of Ethereum and Solana smart contracts I'm a software developer with commercial development experience. I can provide secure, ultra-fast, scalable. less
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  • Hire     miruashviligio16
Hire     miruashviligio16

    miruashviligio16 miruashviligio16

    Georgia $40 USD / hour
    Senior Blockchain & strong smart contract
    Georgia
    4.8
    1 review 1 review $40 USD per hour
    Giorgi is a talented senior full-stack developer with a B.S in Computer Science. He has worked for various medium to enterprise-scale projects for many F500 clients last 5 years. He is an expert in Defi projects and web/mobile applications. He has a deep knowledge of blockchain technologies, specifically in...
    Giorgi is a talented senior full-stack developer with a B.S in Computer Science. He has worked for various medium to enterprise-scale projects for many F500 clients last 5 years. He is an expert in Defi projects and web/mobile applications. He has a deep knowledge of blockchain technologies, specifically in constructing the decentralized application, fork & customizing the existing secure smart contracts, implementing trending methods like yield farming, building bridges between networks and etc. His familiar networks are Polkadot, Cardano, ETH, BSC, FlowChain, and Cosmos. As a senior frontend developer, he has a good eye on UI/UX and he always provides the best user experience. He dislikes duplicating but he pursues making everything unique and responsive. Furthermore, he is a passionate backend developer with a strong algorithm and machine learning experience. In detail, he has a great influence on constructing the infrastructure of the project, database structure, object-oriented programming, 3rd party service integration, server configuration and etc. All in all, Giorgi is an engaging, intense communicator with a passion for knowledge and understanding. less
  • Hire miruashviligio16

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