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    95 jobs found, pricing in USD

    Looking for expert developer who can bulk upload NFTs, Content in csv and images will be provided in PInata cloud You must have experience with NFTS, opensea and Pinata

    $248 (Avg Bid)
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    5 bids

    NFT project with unique utility, which I am unaware if possible or not.

    $1856 (Avg Bid)
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    15 bids

    Hello, As the title says, we need an expert solidity and Ethereum blockchain developer who can build a smart contract for our project. Our project will be integrated into MetaVerse () Our project may have mutation option Our project will sign off chain transactions or whitelist users for pre-sale off chain so we don't have to pay gas fees for whitelisting users in smart contract. Aside from these two things, contract should have all other functions that I will discuss in chat. We're looking for a long term developer and if you got some real skills, We will have a bright future. If you don't have experience with above things, please don't bid and message me with your portfolio and previous work samples. Thanks!

    $38 / hr (Avg Bid)
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    6 bids

    Heey im looking for a bot developer who can help us do a bot for deriv and which we shall be selling to our users. we have over 800 users who already want a bot with high winning rate above 90% no matter the strategy. and make a decent profit of approx 10% per trade. We want the bot to be sold as a package to our users from our website where they sign up get all training materials and get to buy the bot. The bot to be subscription based and can only be used for one account

    $1279 (Avg Bid)
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    6 bids

    Create ERC20/BEP20 Token on BSC. Include some variable tax tokenomics for price movement

    $205 (Avg Bid)
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    29 bids

    I am interested in starting to mine cryptocurrency and I require someone to guide me through the setup. My machine is HP Elite 8300 SFF Quad Core i7-3770 3.4GHz 16GB 256GB SSD + 1000GB HDD DVD WiFi Windows 10 Professional Desktop PC Computer. It will be dedicated to mining only. I want to set up the machine on the 6th Dec. I want to mine Eth, Zcash, Litecoin, and BTC or similar coins. I'm not sure the limit of the machine so perhaps only 2-3 coins could be achievable. I would prefer a package/GUI that allows me to monitor. Example Awesome Miner, BetterHash etc.

    $170 (Avg Bid)
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    6 bids

    There isn't any special requirement in new token. Will provide token name, supply and symbol. You can easily customize open source. Code should have committed step by step.

    $276 (Avg Bid)
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    23 bids

    Smartcontract kyc in hardhat with solidity

    $200 (Avg Bid)
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    10 bids

    We are having some troubles with the Wonderland dAPP contracts in a fork we are doing. The contracts are no different than wonderland, just the name changes. You MUST have experience with Wonderland or at least Olympus DAO contracts

    $50 / hr (Avg Bid)
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    4 bids
    NFT MarketPlace Created 6 days left
    VERIFIED

    I am looking for someone to see if they can make a NFT market place just for my own NFT's It has to handle connecting to metamask, accepting and displaying for sale nFTS placed by the users of the website that have bought the NFTS, it would have to display the NFT's metadata and handle the buying and selling of the NFTS and the xfer of them to the new buyer Looking for a designless implementation as I will integrate it into the body of my website its an addon in my website rather then a main feature

    $1753 (Avg Bid)
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    61 bids

    We need our first lot of 120 NFTs uploaded into Opensea on the IPFS Create a website similar to weird whales NFT is needed for minting and sending to opensea - If you have no feedback you wont be selected

    $1225 (Avg Bid)
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    31 bids

    Hi We are working on Asset tokenization platform which generate ERC 20 Tokens against the assets and we put it for sale on our website and Token holders earn Monthly Rent/profits against the assets, We want a developer to add Rent/Profit Calculations with detailed reports, Whitelisting of Tokens so current token holders can get the rents, Please be noted rents are calculated on per second basis so the rent/profits payments are calculated for the token holding period only. Also currently our Cart supporting Coibase but somehow its not adding the transactions in the backend for coinbase payments (should be a small glitch) as payments are processing, currently user can enter only one wallet address for recieving token and rents however we want to allow user to add different wallet addresses f...

    $177 (Avg Bid)
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    17 bids

    We are looking for a block chain developer that can help us debug Olympus DAO fork on AVAX. We are only looking for somebody with previous experience in Olympus DAO forks The project is launched, we are having issues with the minting and bonding contracts. Deadline is urgent.

    $46 / hr (Avg Bid)
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    23 bids

    I am looking for an engineer to build an ASIC crypto mining rig. Mining rigs are notorious for their inflated prices due to the demand and also value of the crypto currency they mine. I want to avoid that and set up a partnership of building my own ASIC rigs (would be looking at Ethereum, Bitcoin mainly). Anyone who applies has to have not just knowledge but also experience of: - Cryptocurrencies - Setting up mining rigs - Previously built mining rigs with proof of results - Has to be an engineer - Someone who can both source AND build the rig - Has experience working our profitability studies to show capital cost + ongoing costs and expected revenue etc. - Ability to not just build a rig but also program it and set it up If you feel you are up to it I am looking at building a long ter...

    $671 (Avg Bid)
    NDA
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    8 bids

    Similar to: Listing: Proven professional to provide a "complete" fully inclusive high-quality custom turnkey ICO token contract. (including website, roadmap, audit, whitepaper, social media, exchange listings etc) Bidders to provide concise details of what they have allowed for in their bid.

    $2449 (Avg Bid)
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    Hi - are you able to create a metaverse world from scratch? I need the virtual world to have areas to to view videos, egaming, NFTs gallery areas, receive token rewards, play2Earn, voting areas and sell other real estate parcels.

    $625 (Avg Bid)
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    2 bids

    Developing smart contract tokens distribution for Initial Token Offerings (pre-sales) 1. Token Distribution Systems (like merkle-distribution and bulk sender). 2. Bridge Token of Ethereum and Solana. 3. Solidity Blockchain.

    $2609 (Avg Bid)
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    31 bids
    Create a cryptocurrency token 6 days left
    VERIFIED

    Looking for someone with a lot of experience to create a cryptocurrency token for me from A-Z

    $2496 (Avg Bid)
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    40 bids

    We want to build a NFT staking game. If you are familiar with Avax Wolf Game, please help us.

    $1620 (Avg Bid)
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    8 bids

    We are looking for an expert of solidity and web3js to wok on an on-going project to solve bugs of walletconnect only bid if you know what walletconenct is and how to implement People with good portfolio will get this job

    $750 (Avg Bid)
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    This is more for learning than in a professional caliber. I'm trying to understand why a smart contract is failing when attempting to send any of the minted tokens out. There is no clear reason stated when attempting. This is being done on BSC testnet. Additional compensation for a faster response is also available.

    $151 (Avg Bid)
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    8 bids

    I am looking for a Golang, Blockchain Ethereum expert who can investigate full time for a long term. You MUST have these skills: - Golang - Ethereum blockchain - Solidity - Immediate start if interview is successful - Full time ability I will provide more details in PM. Thank you

    $37 / hr (Avg Bid)
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    6 bids

    Looking for an expert on Tokenomics for a gamification of an NFT drop. We are a well known and established group of artists and developers looking to add a Tokenomics expert into the team. It is imperative to have launched a few ICO's. Please note that we are looking for an expert in monetary policy to help us shape the reward system within the game, so a knowledge in P2E games is needed. We are not looking for blockchain developers. To be a best fit for this project you need: Ability to communicate clearly. Dedication to meet project deadlines in a timely manner. Write “I am a human” at the top of your proposal. Attention to details. Willingness to sign an NDA. Plus points if you speak spanish.

    $50 / hr (Avg Bid)
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    We had a wallet compromised and we need to continuously monitor the wallet, in order to automatically: 1. Remove any ETHEREUM from the wallet to avoid further Gas fees to be loaded and therefor allow additional transactions with the wallet 2. Learn how to pay transactions fees through a secondary wallet to bypass our own safety bot.

    $787 (Avg Bid)
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    14 bids
    NFT Auto generate website 5 days left
    VERIFIED

    Hi there, I need a website to generate thousand of NFT based on random traits. the traits will be stored on opensea. The ability for users to buy NFT. Thanks Fed

    $1724 (Avg Bid)
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    65 bids

    For our project, we need an all-rounder who is very well versed in the crypto world and marketing. The task is to introduce a new token (bsc) to the market. This includes the creation of content for the growth + support from: Youtube channel Telegram Reddit Twitter Instagram + search engine optimization for all channels Furthermore, our freelancer is supposed to optimize the listing among the major Exchange exchanges: CMC Kraken Coingecko Coinbase Binance The order is considered done when an audience of 5K on social media and a holder count of minimum 1000 is reached + and when we are listed on the Exchange platforms. It is a complete order. No additional costs will be accepted.

    $2435 (Avg Bid)
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    7 bids

    We are looking for an expert of solidity and web3js to wok on an on-going project to solve bugs of walletconnect only bid if you know what walletconenct is and how to implement People with good portfolio will get this job

    $360 (Avg Bid)
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    5 bids

    I have multiple projects on blockchain and cryptos. I need someone for long term who can help me out with the same. Person should be knowledgeable and can work on reasonable cost per project.

    $15 / hr (Avg Bid)
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    5 bids
    Bitcoin Mining Setup 5 days left
    VERIFIED

    I wan to setup info structure to mine coins. Need professional to guide me

    $122 (Avg Bid)
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    6 bids

    Hello there, I need solidity expert developer. who can study the existing source code of solidity and make me understand about it. And also create new smart contract with custom changes accordingly Thanks

    $200 (Avg Bid)
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    6 bids
    nft start contract 4 days left
    VERIFIED

    Hi, Looking to create digitals for NFT smart contract

    $11 / hr (Avg Bid)
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    24 bids
    Token Creation 4 days left

    I will An Crypto Token and Coin Expert My Brother and I, are willing to make a Cryptocurrency Ethereum ERC-20 Reward token, and if possible, BEP2 on BSC Binance Coin, for the purpose of rewarding and encouraging positive health activity of the users. We like to give the free tokens for reporting a positive effort. 1. What is our position with SEC? should we inform U.S Security and Exchange Commission (SEC), and other regulatory compliances for making a token or not? 2. We want to build a good token, as we may build our blockchain for it in the future. What is your idea and options for us? 3. Please explain us: how the price of this token will increase in time, IF we don’t sell it, and just gift it, AND if we want to sell it, how can we, and what you can do for us? 4. We need IOS an...

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    Create a dApp the runs on the Wax blockchain that allows users to buy packs of art that will be opened to reveal each art piece (NFT). This dApp should function similarly to the other dApps on the Wax blockchain: GPK, Street Fighter, Monsters of Rap. Please read attachment carefully and rewrite your proposal. Only high skilled blockchain developers bid please.

    $858 (Avg Bid)
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    13 bids
    NFT Project 4 days left
    VERIFIED

    Hello, We are planning to launch a NFT project on ETH blockchain. Looking for a quality developer who is willing to finish the project asap.

    $1696 (Avg Bid)
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    11 bids

    Greetings to all Developers. We are looking for a developer with experiences in Blockchain Techs. We want to generate an ERC20 Token. Once the Token get generated we want to do the following : - Create Smart Contracts - Create White Paper - Add in GitHub We do not nee a website. Only the above requirements

    $740 (Avg Bid)
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    12 bids

    Looking for a developer to create a token and website for its sale and compliant with pancake swap or its like. Similar format to

    $4378 (Avg Bid)
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    13 bids

    Hi I am new to this I want to learn how to build crypto mining rigs and I need training how to get it started

    $768 (Avg Bid)
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    13 bids
    Solidity web3js coders needed 4 days left
    VERIFIED

    We are looking for an expert of solidity and web3js to wok on an on-going project to solve bugs of walletconnect only bid if you know what walletconenct is and how to implement People with good portfolio will get this job

    $194 (Avg Bid)
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    5 bids
    Blockchain Development 4 days left
    VERIFIED

    Hi all, Looking for a solid company that can establish a blockchain project from A-Z including the technology, tokens, and ICO marketing Please show me your portfolio in the blockchain area

    $16789 (Avg Bid)
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    19 bids

    Hi, We are looking for a blockchain and solidity developer to create a ERC 20 and staking contract for NFTs to generate the tokens. At the moment, we are listed on Opensea and want to migrate it to our own contract to offer a staking system with our own token. Interested? Give us a shout! Please include your experience as part of your application.

    $27 / hr (Avg Bid)
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    18 bids

    Hi, there. I need someone to exchange the network from Ethereum to Polygon for my current NFT platform. Please feel free to apply on this job if you have experiences in this field. I will share the detail info to the right candidates. Best Regards,

    $637 (Avg Bid)
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    4 bids

    Looking for a highly experienced smart contract developer to assist on the deployment to ethereum mainnet.

    $31 / hr (Avg Bid)
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    33 bids

    I'm looking for a React.js developer who can build NFT website with staking.. The developer should have experience with Web3 and smart contract integration, too. Will share the detailed specs to the shortlisted candidate. Thank you.

    $217 (Avg Bid)
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    27 bids
    Palm.io blockchain developer 3 days left
    VERIFIED

    Looking for developer to help build out marketplace for NFTs - build the smart contracts - enable payments - build a tradeable marketplace - to be consider high on the list please include your discord name and be in the PalmNFT community

    $23 / hr (Avg Bid)
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    I need script which will analyse mempool for pending transactions, in meantime query tokens liquidity pools and send notifications via Telegram for certain condition Our source of mempool will be nodes, which you'll have to set up on my servers I'll need that for multiple blockchains .

    $721 (Avg Bid)
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    17 bids

    In need of a presale, minting token Along with a integrated website for minting for a nft collection

    $633 (Avg Bid)
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    We need someone who has knowledge in cryptos/NFTS and can take the key points of an article and write them down In the article, the author recommend some projects and coins The key points are : 1)Which coins/projects to buy / to look after 2)Why those coins/projects 3)The bad coins/projects to stay away from You need to be able to sort them out and make a comprehensive summarized text.

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    I want to buy the source code NFT Marketplace built on BSC. If you have please send me the demo and price

    $1066 (Avg Bid)
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    Our developers are building a website and apps. It is a mix of ''groupon'' and ''to good to go'' but only based on last minute. So any last minute place or cancellation or an appointment can be solved. The companies can put the free places or waste on the app and everyone in a certain area gets push notifications with the offers. This is very relevant because all other companies do not use this. In addition, we are also going to offer this same platform for B2B services. we want to develop our own cryptocurrency to increase the value of the platform. These coins will be earned by the companies as well as the consumers. if an consumer is buying a deal he get a piece of a coin..the company who is offering the deal gets also a piece.. on that same platf...

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    Mint NFT items 2 days left
    VERIFIED

    I'm looking for someone that understands minting NFTs with low gas prices.

    $16 / hr (Avg Bid)
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    21 bids

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