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NFT Smart Contract

$750-1500 AUD

Closed
Posted almost 2 years ago

$750-1500 AUD

Paid on delivery
I need a qualified professional to help write a Smart Contract on ERC. The contract will involve NFT sales initially followed by Staking and a LP. Pls only apply if you can provide past evidence of successful contracts that have been audited by a verifying body. Budget flexible
Project ID: 33702136

About the project

61 proposals
Remote project
Active 2 yrs ago

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61 freelancers are bidding on average $1,390 AUD for this job
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Hey there, I have 4 years of working experience in web technologies and I have a strong working knowledge of every possible framework which is in the market. In terms of client-end I know: Ethereum, Blockchain and Smart Contracts Also I have done tons of work on freelancing career. I am waiting anxiously for a positive response from your side. And I have read your requirements as well. Thanks and regards, Awais
$1,500 AUD in 29 days
5.0 (4 reviews)
7.0
7.0
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Hi, dear Ash. Nice to meet you. It is Nikita from Kazakhstan, a professional blockchain developer. Unlike with other developers who just copy&paste, I like to create and make a new things always. Actually, I create an idea with blockchain and implement with it by doing coding that. So I am sure I can deliver the proper NFT sale smart contract under your exact requirements perfectly in time. Let's have a chat for more discussion when you feel free. Regards.
$2,000 AUD in 2 days
4.6 (13 reviews)
6.6
6.6
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✅Blockchain & Solidity & NFT Senior Developer (NFT Minting Dapp, NFT Staking, NFT smart contract...)✅ 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 based on Ethereum, BSC, Solana, Fantom etc with modern, trend technology such as React, Vue, and Node.js. And also I have 5+ years of solidity experience in building smart contracts. My main skill is NFT so I can do these fields perfectly as follows: ✔Opensea relation stuffs ✔NFT Random Art Generation ✔NFT Minting Dapp ✔NFT Smart contract with ERC721, ERC721A ✔NFT Staking, Breeding, Reveal, Whitelist... ✔NFT Marketplace ✔NFT Promotion with Discord Also I can fork Pancakeswap, Uniswap and Olympus DAO. 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 client recently so that I 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 would love to work with you for long term. 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!
$1,125 AUD in 7 days
5.0 (83 reviews)
6.0
6.0
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Hello sir. I have rich experience at NFT contract dev and marketplace, staking site. If you want to check it I will share in private via. I'm really have deep understanding at blockchain and can make any type dApp. Please message for your project. Thanks
$1,125 AUD in 7 days
5.0 (5 reviews)
5.5
5.5
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Hello I am an individual Smart Contract developer with 5 years of experience. I had wrote lots of smart contracts on ERC net and can implement the NFT sale as you want. I am ready to start right now and you will get satisfactory result. Best regards.
$1,500 AUD in 5 days
5.0 (5 reviews)
5.4
5.4
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Hello, How are you? I read your detail and understand your detail. I have already developed NFT market place and have rich experience about smart contract. so, I can show you good result asap. If you are interesting me, Please send me chat. Thank you.
$1,125 AUD in 4 days
5.0 (5 reviews)
5.0
5.0
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Dear client. I have rich experience in Blockchain programming. Please check my profile. I developed complex Defi Blockchain site. Let's work together for the perfect result of project. Please give me opportunity to show my skills. Best Regards. Hu Jie.
$2,250 AUD in 7 days
5.0 (3 reviews)
5.1
5.1
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Hello I can proof my past experience via chat. Plz discuss more detail. Thx................................................
$1,125 AUD in 7 days
5.0 (4 reviews)
5.1
5.1
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Hey there, I am very interested in your project as I have rich experience in writing smart contracts in solidity and rust. I have plenty of proof of smart contracts for various purpose. Also, some of them are verified by famous verification company so they guarantee the most secure and trustable contract. Please feel free to reach out to me so I can start immediately. Thank you, Artur
$1,500 AUD in 7 days
4.9 (9 reviews)
5.3
5.3
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Hi. Experienced Blockchain developer here with 4+ years of extensive hands-on experience in Web/NFT/Smart Contract development. I am happy to mention that I rank in the top 2% among 58+ million freelancers. I want to ask the following questions relevant to your project. 1- Will you be sharing the whitepaper on smart contract development? 2- Which blockchain technology do you use? 3- What sort of administrative features do you require? 4- Can you provide me with the complete scope of this project? Kindly initiate the chat to discuss each aspect of this project thoroughly.
$1,500 AUD in 20 days
5.0 (1 review)
4.8
4.8
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************Hi sir************ I am professional blockchain developer with more full years of experience. I am very familiar with SmartContract and Solidity. And Blockchain is OK for me. I am web developer with more 7 years of experience. React.js is my major. So I think this job is an ideal match with my skills and experience. All tasks which I told I can do will be completed 100% perfectly and you will be satisfied with my work! Please send me a message so that we can discuss more. Thanks.
$800 AUD in 5 days
5.0 (4 reviews)
4.4
4.4
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Dear sir. Thanks for your posting job. I have rich experience in NFT(ERC721, ERC1150, BSC, IPFS, OpenSea, etc) minting, marketplace, smart contract before, so I can migrate with your project. As I am a full-time full-stack developer, I have 4+ years of rich experience in MERN, MEAN stack development in designing, implementation, requirement engineering, and solution architect. Please feel free to contact me. Best Regards
$1,125 AUD in 7 days
5.0 (2 reviews)
4.5
4.5
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Dear client I am a senior developer have 7+ years of experience in Blockchain, Ethereum, BSC, NFT, bot 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,Minting Dapp and GraphQl. I have seen your project's requirements carefully. I am ready to start your project immediately and I really can complete your project perfectly. And fortunately, I have completed a similar project for another client recently so that I 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 would love to work with you for long term. I will show you my ability. Please contact me for more discussion so we can start the project right now. I want to work with your team for long term. Best regards!
$1,500 AUD in 7 days
5.0 (3 reviews)
4.6
4.6
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Hi, there. I am a developer of Polywhale, Polynx. Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. I have extensive experience in ICO's, STO's, Customising Consensus(POS/POW), Cryptoexchange, Wallets and crypto-bot design, DApps, blockchain websites, web portals, & smart contracts applications development. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a wide range of custom cryptocurrency and blockchain development projects using the smart contracts solidity language with eye-catching user-friendly UI design and high-end functionalities. I understand all aspects of developing Blockchain applications: design, architecture, development, and publishing. ✅ Custom Blockchain Development ✅ NFT and IPFS Handling ✅ Smart Contracts Development ✅ dApps Development ✅ Hyperledger & Multichain Development ✅ Custom Cryptocurrency Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Ongoing Blockchain Development Support and Maintenance I'm flexible with my working hours and will be appreciated to discuss your project at your earliest convenience. Hope that we can work together to make your company a success. Best Regards
$1,200 AUD in 7 days
5.0 (3 reviews)
4.2
4.2
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Hi, Thanks for your job posting. I hope you are always in good health. I'm a senior Blockchain/Solidity Web3 EXPERT, with rich experiences of developing Smart contract, NFT Marketplace, DeFi. While reading your requirement, I am sure I understood the main goal of your project. As I am strong at this kind of project, I am pretty sure that I can deliver you high quality result within time. If you award me, I'd be very happy to discuss this further and get started for you immediately. Budget is negotiable. Give me a chance, please. Thanks & Regards. Rob
$1,000 AUD in 3 days
5.0 (4 reviews)
4.1
4.1
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Dear client I carefully read your posting and very exciting because this project really suitable with my skills. I think I'm the right developer for what you are looking for. If you award me, you'll never be disappointed in me. I will respect and implement your needs from day one, so that you will be satisfied with my work. If you are not satisfied with my work, you may not pay for it. I'm ready to start right now and hope to discuss the project in detail. I think good communication and daily commitment is the key to a successful project. Looking forward to your positive response. Regards
$1,125 AUD in 7 days
5.0 (1 review)
3.7
3.7
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Hi! As an advanced NFT developer with 3+ years of hands-on experience., I have great experience in NFT marketplace. Diligent. Professional. Exceptional work. These will be the words that come to mind when working with me. For years I have already worked on many NFT projects, while gaining vast experience on implementing all the features NFT project might have. As also a frontend developer, I have built minting site myself for almost all the NFT projects I have worked. I immediately understood what your business does. Not only do I immediately get to the heart of the problem, but I also suggest ways you can fix it with much less money and effort than you had anticipated. I spend much time fully understanding your project, needs and wants before beginning the project. This approach allows for MUCH higher quality work! ✔ Web3 | Smart contract | Solidity | ERC20 | ERC721 ✔ ReactJS | NextJS ✔ Node.js | REST API ✔ Github | GitLab | BitBucket | Asana | Slack Could we discuss further details? Looking forward to hearing from you. Thank you
$800 AUD in 10 days
5.0 (1 review)
3.4
3.4
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✋ Hi I am the right developer you are looking for. I m a blockchain expert and have much experience in NFT. I'm interested to hear more about your project. If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. I will do my best to meet your need. Best regards.
$1,125 AUD in 7 days
5.0 (3 reviews)
3.6
3.6
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Hello Thanks for your job posting. I would like to express my interest in the job posting, technical specs of your job description. As you'll see. I have depth knowledge of blockchaind and a lot experience with this field. I have 15 years of hands-on experience efficiently coding websites and applications using modern HTML, CSS, and Javascript frameworks and libraries like Angular, React and Vue. Building state-of-the-art, easy to use, user-friendly websites and applications is truly a passion of mine and I am confident I would be an excellent addition to your organization. In addition to my knowledge base, I actively seek out new technologies and stay up-to-date on industry trends and advancements. This has allowed me to stay ahead of the curve and deliver exceptional work to all of my employers, including those I've worked for on a project basis. Thank you for your time and consideration. I look forward to speaking with you about this opportunity. Best regards,
$1,125 AUD in 7 days
5.0 (3 reviews)
3.2
3.2
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Hi. I am interested about your project. I am a senior developer with 10+ years of experience in web developing. I am comfortable with Blockchain tech, deploy nft with ERC20 and ERC721. I can help you deploy and deposite and mint tokens. As a fullstack developer I am familiar with javascript frameworks and libraries. I worked as a blockchain frontend developer at frontend developing in blockchain and nft transactions. My strengthes are high quality and human readable coding and good manner. You can check more in my profile. if you are interesting
$1,125 AUD in 7 days
5.0 (2 reviews)
3.3
3.3

About the client

Flag of AUSTRALIA
Brookside Centre, Australia
5.0
40
Payment method verified
Member since Feb 10, 2020

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