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NFT Smart Contract

$25-50 USD / hour

Closed
Posted over 2 years ago

$25-50 USD / hour

Hello, Our team is looking for assistance to manage a smart contract development for our NFT with a collection of 10 000 assets with the following elements: - Smart contract development (Ethereum, Polygon or Solana blockchain, not yet decided) - Implementation of custom rules : max assets per wallet, giveaway, raffle, white list, reveal, dutch auction, burn system, staking system, royalty split, revenue split - Creation and setup of Smart contract owner wallet and account - Deployment on the blockchain - Securization of the smart contract - Smart contact testing - Upload of metadata and images on ipfs - Optimization strategy for the costs of gas fees Please let us know similar example of Smart contract you have been created as well as a preliminary budget and time for development.
Project ID: 32668919

About the project

46 proposals
Remote project
Active 2 yrs ago

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46 freelancers are bidding on average $38 USD/hour for this job
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Hi,there,How are you? I am Arsen and thank you for posting a job that fits my skill set. I'm really interested in your project that requires a lot of experience and good problem-solving skills. I can complete this project perfectly according to your requirement because I know what can be the solution and what part will be difficult in this project. What I really like is ciritical thinking and problem solving ability. I would really appreciate it if you could contact me and discuss the assignment. I wish you best of luck in your bussiness. Thanks for your attention & Regards
$35 USD in 30 days
5.0 (5 reviews)
6.2
6.2
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I want to work with your team Please DM Thanks
$38 USD in 40 days
5.0 (11 reviews)
6.2
6.2
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Hi, I am happy to see your job posting. I've worked as a Senior blockchain developer with 5 years of experience in React, Web3, Solidity and Smart Contract. I can help you finish this project. I've developed many dapps, nft market places, and games with blockchain. I will show you some of my past and current projects to you. I have done similar projects to yours and can deliver it in time. I would be happier if you award me, and I will start your project right now. Thanks in advance.
$38 USD in 40 days
4.7 (11 reviews)
5.8
5.8
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Hi, thanks for your good job post. As a blockchain developer, I have already completed many tasks related to the blockchain such as NFT smart contract, NFT minting site, NFT marketplace site and NFT staking site on Ethereum/BSC/Fantom/Polygon. I can assure you that my skills will not let you down. I can start right now and finish in a short time. My almost budget is $2k and timeline is 10 days. Best regards. Dmytro.
$40 USD in 40 days
5.0 (5 reviews)
4.9
4.9
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Hello Dear Client, I read your proposal carefully and understood what kind of smart contact you need. I am a senior smart contract developer familiar with NFT and minting. I have clear conception and logic for smart contract and familiar with ERC20, BEP20 and ERC721. Also I have good knowledge in several mechanisms such as antidump, antiwhale, reward, etc. Also I have some experience in NFT market place and tokenomics such as liquidity, reward, redistribution, etc. I will provide you smart contract for coin and 3rd to deal with the disbursements. Also I have some experience in front end design and if you want, I will help you to design NFT marketplace. Thanks
$50 USD in 20 days
5.0 (2 reviews)
3.7
3.7
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Dear Client I read your bid description carefully and i know your intension. I have sufficient experience in minting page and wallet connection that you want. I am also blockchain expert with more than 5 years of experience in Blockchain architecture, Cryptocurrency Wallet Development, Smart Contract, Crypto Coins Exchange Development. Bitcoin, Ethereum, Geth, MEV-Geth, Arbitrage/Liquidation Bots,Truffle, Waffle, Solidity, ERC(BEP)20/721/1155, Stable Coin, Binance, UniSwap, Staking Pool, Mining Pool, Dapp I want to discuss some details via chat. Thank you for your attention.
$30 USD in 40 days
3.5 (4 reviews)
4.0
4.0
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Hello. How are you today? I have read your job post very carefully and I am interested in your project. I am a new developer here. But I have many experiences and strong skills in Blockchain and Cryptocurrency. So I can use Solidity and Web3JS, React to complete your project. We can discuss the project in chat more detail. If you hire me, I will do my best for you. Thanks
$25 USD in 40 days
4.7 (2 reviews)
3.0
3.0
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Hello! I read your job description carefully and very interested in your project. I have lots of experience in NFT smart contract and marketplace development. I will build your project in a week for $1000 budget. Would be glad to discuss more in detail via chat. Looking forward to hear your reply soon. Thank you! Best regards.
$30 USD in 40 days
5.0 (1 review)
2.4
2.4
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Hello I am a Blockchain Developer I am so interested in your project. You can see well experienced and skillful +3 years of experience in Blockchain and Smart Contract. I also have experiences in Solidity and Rust. I've done some NFT projects. Working with me, you will have a good experience and a good friend and save more time and money. Best regards!
$40 USD in 40 days
5.0 (1 review)
0.8
0.8
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Hi. I am a senior blockchain developer with good experience in NFT minting and auction website development and Crypto game development. I developed several NFT projects on ETH polygon chain and Solana and bots for sale monitoring bot for opensea and Niftygateway. -several types of token(ERC20/BEP20, ERC721/ERC1155) development -DEX fork, Defi platform for Staking / Yield farm / Lending & borrowing system / NFT marketplace .-minting by user randomly NFTs, Upload the NFT arts and Traits(metadata) to IPFS -NFT minting site on polygon with NFTs using metaplex in Solana Network, - Metamask and Phantom integration(Solana), -minter in candy machine and were opting in for metaplex, 10% royalty moved to burn and other wallets -10% royalty moved to burn and other wallets so burn mechanism with kind of sharing rewards back to the holders -smart contract for the nft marketplace using spl token instead of sol. Let's discuss your project and solve together
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am a proficient blockchain developer with extensive knowledge and skills in Ethereum back-end and smart contracts programming. Over the last 2 years working on solidity based smartcontract development, I have implemented fully functional smart contracts using the Ethereum Mist wallet, geth client, MetaMask, and the Meteor IDE. Let’s discuss more details via interview. Thanks.
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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I am professional NFT designer. I have 5 year plus experience in this field. I am honest and hardworking.
$25 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi, With 5+ years of rich experience in blockchain development, I am a senior expert. I have developed lots of smart contract and NFT project perfect. So I can complete your task within short time. If you hire me, you will get the best result. Please contact me. Best Regards.
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello I am a blockchain developer and I am strong in NFT marketplace of Virtual Land and Custom LP development for staking and DEX-swap and DEX-order book system based on React UI and Smart contract-solidity development. I look forward to answering your questions and learning more about this position and your development teams. Sincerely,
$35 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi, Thanks for your job posting. I'm a senior Blockchain/Solidity Web3 EXPERT,with rich experiences of developing Smart Contract,NFT MarketPlace, Pancakeswap(uniswap)Trading Bot/Sniper bot(FrontRunner),Defi. while reading your requirement ,I am sure I undertood 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 short amount of time. If you award me, I'd be very happy to discuss this further and get started for you immediately. I will do my best for you to provide High Quality + Fast Speed + FullTime. Best Regards!
$35 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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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.
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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I do Unique designs of NFT so that customer can select blindly. I can work 6 hours a day and 40-50 hours a weekly.
$30 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, I am very experienced of smart contract including ERC20,ERC721,ERC1155. Please initate chat and Let's discuss the details deeply. Regards.
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of FRANCE
Saint-Brieuc, France
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Member since Sep 8, 2021

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