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Senior NFT / Blockchain developer

$15-30 USD / hour

已关闭
已发布超过 2 年前

$15-30 USD / hour

Hi, I am looking for a senior NFT & Blockchain developer that can create the smart contracts across various networks. If you have experienced, please send some example websites you have created. I will be building the project on [login to view URL] and you will need to have JavaScript experiece as well.
项目 ID: 31923481

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25提案
远程项目
活跃2 年前

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25威客以平均价$24 USD/小时来参与此工作竞价
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Hello georgevann28,   We have 20 years of strong experience in JavaScript, Blockchain, Ethereum, Non-fungible Tokens (NFT), Smart Contracts, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$25 USD 在5天之内
4.9 (46条评论)
7.0
7.0
用户头像
Hello, I have rich experience in Rust, Solana, Solidity, Ethereum, web3, Smart contract with Solidity,DeFi, DApp, NFT marketing as well as FullStack skill for PHP/Python/React/Angular/Vue -------------------------------------------------------------------------------------------------------------------- I have read your project description carefully and I am really interested in your project. I have experienced in Yield Farming, Swaping, Staking and *NFT Marketing* on Solana and Ethereum Network using Rust and Solidity. Also developed Binance Smart Chain snipping bot. ------------------------------------------------------------------------------------------------ Thank you. Regards…
$25 USD 在40天之内
4.9 (44条评论)
6.4
6.4
用户头像
✅Blockchain & Solidity & NFT Senior Developer✅ Hello respected client. Thanks for posting. I am happy to send my proposal on this project. I am a senior developer have 7+ years of experience in Blockchain, Ethereum, BSC, NFT, and TradingView Chart with modern, trend technology such as React, Vue, and Node.js. And also I have 5+ solidity experience in building smart contracts and forking DeFi such as pancakeswap, goosedefi, etc, and developing NFT Random Art Generation and Minting Dapp. I have seen your project's requirements carefully. I am ready to start your project immediately and I really can complete your project perfectly in a short period. And fortunately, I have completed a similar project for another employer only 5 days ago. I really feel confident about this project and I think that I'm the right person for this work because I have many good projects that I have accomplished. I really want to work with you. I will show you my ability. Please contact me for more discussion so we can start the project right now. Let's finish this task ASAP Best regards! Alisa:)
$23 USD 在40天之内
5.0 (20条评论)
5.7
5.7
用户头像
Hello. I am so interested in your job. I have rich experiences in the Blockchain and the websites and games. NFT is one of the best skills of mine. I can do your job perfect in time. Please contact me if you are interested in me. You can guess my ability by the rank. Thanks.
$23 USD 在40天之内
4.0 (36条评论)
6.7
6.7
用户头像
Hi, Hope you are doing well. We are much expertise group of iOS, Android, Website developers and Designers Please reviews my profile - https://www.freelancer.com/u/bsbrajmohan25 I understood the initial scope of your NFT/Blockchain development. I want to discuss more about this project in order to prepare the final concept. So let’s discuss in detail over chat then will make plan to start work on it. Thanks.
$20 USD 在40天之内
5.0 (1条评论)
4.4
4.4
用户头像
Dear client.. Thank you for taking the time to review our proposal. We have live links to show our work. We have currently working on NFT. We have completed more than 20+ project like Autopool , ROI , Matrix. We are a professional developer with over 6 years of experienced. We are a fan of blockchain , ethereum & decentralized apps & have worked with blockchain tools as a developer for several years. Hope to have a work relationship with you. So that we can bring your idea to live and you can reach the goal absolutely with us. We will be happy to discuss with you via chat. Best regards Codetentacles technologies team
$30 USD 在40天之内
4.3 (2条评论)
4.3
4.3
用户头像
BLOCKCHAIN AND ETHEREUM EXPERT Hello Thank you for sharing your project requirement, I have carefully read the project description and I would like to take part in this project. I will work according to your requirement to provide the best quality and customer satisfaction. I hope you will benefit from my services I can assurance that I will live up to your expectations.
$23 USD 在40天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello, I am a senior blockchain and Cryptocurrency developer with experience of 7+ years. I have expertise in React.js, Golong, Java, PHP, RUST, SQL, JavaScript, C#, C++, Node.js, python, solidity and I can develop Frontend/Backend UI/UX design- Blockchain Nodes Server Management, Sound noesis of Security Algorithms like- SHA256, Hyper ledger, DLT, decentralization and cryptographic hashing, __NFT -SOLANA ,BSC, DeFi, Polkadot, -RUST-CARDANO__Web3 js-- Smart Contracts, Tron, Ethereum2.0, Bitcoin and an architect rich experience with Blockchain (both public and private), My expertise includes building new Cryptocurrencies and performing hardforks of the existing PoS and POW solutions, modifying algorithms and coin supply schemes, customization of wallets etc. Please contact me for sample work and other details through chat. Regards
$22 USD 在40天之内
0.0 (0条评论)
0.0
0.0

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UNITED STATES的国旗
San Francisco, United States
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会员自10月 25, 2021起

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