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    82 trabajados encontrados, precios en USD

    aquí dejo el juego con sus detalles en este documento. el juego será en 2D el primer modulo en el segundo modulo se agregaran edificios NTF pero será un segundo proyecto.

    $955 (Avg Bid)
    $955 Oferta promedio
    5 ofertas

    Para proyecto de juego nft clicker, buscamos una persona con experiencia en blockchain, Solidity, smart contract, web3 Queremos meter una persona al equipo, y que tenga buena predisposición Preferible de habla hispana para una comunicación mas fluida un saludo

    $50650 (Avg Bid)
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    13 ofertas

    Necesitamos un experto en Solidity y SmartContract para la creación de un nuevo token por la red BSC. Solo gente profesional y seria!

    $754 (Avg Bid)
    $754 Oferta promedio
    11 ofertas

    Hola necesito un programador que se encargue de diseñar una galería de arte en crypto boxels y otra en descentraland

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    11 ofertas

    I need a web developer (with Solidity, [iniciar sesión para ver URL]) to build a simple website to show the BSC/ETH/MATIC tokens with live prices and charts using Tradingview libraries (like Poocoin) based on the user input (wallet address) using [iniciar sesión para ver URL]

    $418 (Avg Bid)
    $418 Oferta promedio
    3 ofertas

    Hi, I looking for a developer who can build a simple Website (UI) which have a searchbox (with drop-down list - BSC, ETH and MATIC) and search button. No sign up/login functionality required, there should be just a manual search and a logout button on top right corner.. When a user input his/her wallet address in search box and click search, the site should fetch all the tokens available in the...

    $14 (Avg Bid)
    $14 Oferta promedio
    1 ofertas

    I want a good developer to build a blockchain with a smart contract I need to create a token for ios app (mainly app not a website at this moment) users must have the following futures in the app 1-Sign up in fast and simple UI + using the phone number and email address ( will include a reference app ) 2-Buying limited supply of my token + ability to stake and claim reward 3-swap between a few Cr...

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    7 ofertas

    Need a smart contract developer who is good at Solana Net. In need of changing the project based on fantom network to solana network. Urgent so please join me if you are expert at solana.

    $250 (Avg Bid)
    $250 Oferta promedio
    1 ofertas

    We are looking for developer having good experience of ERC721 contract for our upcoming NFT project. Please note this job post is to create smart contract, deploy it for minting NFT along with front end website and not just a basic website/blog/etc related job. Its s 2 NFT projects to be launched subsequently. Project involves: - development of easy to use simple website to showcase details - cre...

    $3392 (Avg Bid)
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    3 ofertas

    Por favor, regístrate o inicia sesión para ver los detalles.

    Acuerdo de Confidencialidad
    web3 js expert needed -- 2 6 días left
    VERIFICADO

    We are looking for a web3 js expert to connect multiple wallets for login and execution If you have any web3js portfolio to show, only then bid on this job

    $196 (Avg Bid)
    $196 Oferta promedio
    4 ofertas
    Blockchain Trading bot expert 6 días left
    VERIFICADO

    Hello, I build a trading bot that exchange ERC20 tokens automatically,but it contain some issue. The reason: 'insufficient funds for intrinsic transaction cost', And transaction reverted by the EVM issue(I know the reason, need to change the contract address to buyer) The requirement: - solidity - [iniciar sesión para ver URL] - hardhat If you have rich experience in trading bot...

    $175 (Avg Bid)
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    14 ofertas

    Hi freelancers, I would like to look for a experienced Full Stack Blockchain developer. Qualification: - 3+ years of experience in developing diverse websites - 3+ years of experience in DApps, Smart Contracts, DeFi/NFT projects If you think you are the right dev, please let me know. Cheers, Milan

    $19 / hr (Avg Bid)
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    11 ofertas

    We are developing a NFT project (base artwork and traits are currently being developed) We require someone to develop the following: 1. Develop ERC721 smart contract 2. Develop NFT mint website (Wallet connection with Web3js) 3. Upload artworks onto IPFS (Randomize traits) 4. Deploy smart contract 5. List project on OpenSea

    $1667 (Avg Bid)
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    27 ofertas
    Crypto Swap exchange 6 días left
    VERIFICADO

    I need someone to create crypto swap exchange website. Kindly send me your offer if interested

    $658 (Avg Bid)
    $658 Oferta promedio
    36 ofertas
    Make smart contracts 6 días left
    VERIFICADO

    We need a custom smart contract for our NFT. Kindly reach out for more details :)

    $301 (Avg Bid)
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    20 ofertas

    Can you handle nft gaming website Which people can play with the token. Did you have any sample you have work on before. Kindly send then I can send you the whole requirements Thanks

    $800 (Avg Bid)
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    6 ofertas
    NFT Minting Website 5 días left
    VERIFICADO

    I need to build an NFT minting site. It should include a single-page lander in react.js and an ERC-721 smart contract. I will supply all web designs, NFT images, and metadata.

    $34 / hr (Avg Bid)
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    40 ofertas
    Developer Smart Contracts 5 días left
    VERIFICADO

    Develop smart contracts for DEFI project and support in the audit and implementation of the final platform

    $465 (Avg Bid)
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    20 ofertas
    Liquid ICP -- 3 5 días left

    Create a bridge from Dfinity project to Matic chain through wrapping process. Another contract to distribute weekly rewards to bridged erc-20 token holders. details at [iniciar sesión para ver URL]

    $20 / hr (Avg Bid)
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    3 ofertas
    Blockchain + web + mobile app 5 días left
    VERIFICADO

    we want to develop a token for our users that is a wrapped [iniciar sesión para ver URL] need to build web + mobile + blockchain websites based on this token. Since this is large project, we are looking for a high-skilled blockchain / web / mobile developer.

    $17 / hr (Avg Bid)
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    28 ofertas

    we want to develop a token for our users that is a wrapped Ethereum.(full-time work) Token Requirements: 1. ERC 20 token 2. Compatible with most wallets like Metamask and similar 3. No gas or very low gas like Matic 4. Wrapped Ethereum token that is minted by depositing Ethereum or Matic Weth 5. User can in one click and without paying extra gas spend this token on Ethereum oor Matic Weth chains...

    $22 / hr (Avg Bid)
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    30 ofertas

    There is NFT smart contract written with Solidity. Of course, this is running on the eth mainnet. I need to convert this eth smart contract to solana blockchain smart contract. A general summary of the project is like given above. More specific details will be discussed in the chat room. Please only bid if you have experience with it.

    $38 (Avg Bid)
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    2 ofertas

    We are going to launch a marketplace like OpenSea on Ethereum. Listing/Auction is essential. Also it should be able to import an existing contract to the marketplace. This is a very important feature. We are looking for a expertised dev who can do this as soon as possible. If you can do this, please contact us.

    $7816 (Avg Bid)
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    12 ofertas

    I am looking forward to work with rust language engineer who have experience with Solana Dex and Bridge. Wormhole or Ren is additional experience.

    $250 (Avg Bid)
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    1 ofertas

    Looking for a experienced person to build a Swap on BSC

    $21 / hr (Avg Bid)
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    19 ofertas

    We are looking for someone with Defi coding experience to Fork Balancer Finance V1 and deploy it to Binance Smart Chain. We need someone who can work quickly as we need a quick turn around of 2 weeks. If you have experience forking or creating Defi exchanges on Ethereum or Binance Smart Chain then please feel free to reach out. The Frontend is written in VueJS but we would want to make some design...

    $1285 (Avg Bid)
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    32 ofertas

    write a simple script that shows a list of the 50 newest tokens that start trading on Raydium (Solana's DEX) and some other data - price, liquidity, trade volume. Monitor the API for when the new token (liquidity pair) appears, and add it to the state/list. Every 10 seconds check the price of tokens and update the list.

    $875 (Avg Bid)
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    4 ofertas
    Build me a smart contract 5 días left
    VERIFICADO

    We need help building a smart contract for NFT's through solidity.

    $189 (Avg Bid)
    $189 Oferta promedio
    19 ofertas

    I am taking over the ownership of a token on the BSC Network. I need the existing contract reviewed, amendments made to it, and for it to be redeployed on BSCScan.

    $589 (Avg Bid)
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    23 ofertas

    Looking for personnel with high expertise and experience in the field of cryptocurrency and should mainly have experience in crypto mining involving cryptocurrency mining rigs and knows all about it.

    $1507 (Avg Bid)
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    7 ofertas

    Please apply to this job with the proudest similar projects you worked on before and details what you did on that projects. The DApp should be an online sportsbook that specializes in player prop parlays. Player Props are a certain type of sports betting wager for American football and basketball that allows people to bet on individual player stats within a sports game that are not directly tied...

    $50 / hr (Avg Bid)
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    7 ofertas

    REQUIREMENTS FOR BOT PROGRAMMING OBJECTIVE The objective of the project consists of the programming of a bot that allows the automatic execution of purchases and sales of cryptocurrencies in different exchanges, through the use of the api keys.- FUNCTIONING 1. First: Once the parameters that will be determined for the execution of the trade operation have been fulfilled, the bot must proceed w...

    $19 / hr (Avg Bid)
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    8 ofertas

    Hello. The app must function on the backend on either ETH, [iniciar sesión para ver URL], or a similar blockchain. The Dapp's function is to act as an online (web-based only for this project) portal for the simple and easy transfer of digital currency. The app will be user-friendly and have scalability for the app (iOS and Android), as well as to later act as a wallet for cryptocurr...

    $38 / hr (Avg Bid)
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    8 ofertas

    We have a browser online game that we want to put on the blockchain. So we need to integrate metamask/trust wallet, create smart contracts, nft's, minting, token launching etc. We are looking for someone who is able to do it. No time frame to do it.

    $1184 (Avg Bid)
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    11 ofertas
    Cardano project. 4 días left

    Hello. We need to convert solidity smart contracts to plutus on cardano. So we need to someone who has great experience in solidity and plutus. please only bid if you have experience in solidity and uniswap and plutus.

    $160 / hr (Avg Bid)
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    2 ofertas
    Solidity Developer Smart Contracts 4 días left
    VERIFICADO

    I am looking for a Solidity Developer for Smart Contracts in Binance Smart Chain for Blockchain to create a new token with some features.

    $236 (Avg Bid)
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    32 ofertas
    I want smart Blockchain developer 3 días left
    VERIFICADO

    You must know what opensea is and have wide range of knowledge in Solidity , web3js and Node.js. If you are expert, please bid with "Expert"' at the first line of yours. I will test you in many fields and choose real talented guy. Good luck.

    $2764 (Avg Bid)
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    13 ofertas

    Hello, I'm a blockchain and smart contracts developer. I need to work on Binance API and I need verified Binance acnt for work. If you provide it I will certainly pay you for it. Please let me know if you are interested in it.

    $1083 (Avg Bid)
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    3 ofertas
    New Challenge with NFT website. 3 días left
    VERIFICADO

    I want to make website similar to [iniciar sesión para ver URL] and it must need a lot of things like game , auction and etc. We need a blockchain engineer who can work with a lot of work. If you are expert , you can bid with ''I am Expert!" at the first line of yours. You must answer to my questions enoughly and I will choose the most talented and smart guy for our project.

    $4558 (Avg Bid)
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    15 ofertas

    Hello. I need a professional nft marketplace website that can also handle nft game using binance smart contract. I will send you the team that will be use.

    $870 (Avg Bid)
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    5 ofertas

    Looking for a backend developer that has experience building and maintaining a decentralized exchange.

    $34 / hr (Avg Bid)
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    33 ofertas

    I WANT A CREATE A WALLET LIKE METAMASK CHROME EXTENSION FOR KADENA KDA

    $2917 (Avg Bid)
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    17 ofertas
    Fork Pancake swap,Safemoon. -- 2 3 días left
    VERIFICADO

    Hello Everybody Im here looking for developers to build a fork of Pancake Swap / GooseDefi / Safemoon./ [iniciar sesión para ver URL] Thank you !! P.S. Желательно знание русского.

    $1425 (Avg Bid)
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    10 ofertas

    I need someone who can add wallet to existing site.

    $722 (Avg Bid)
    $722 Oferta promedio
    7 ofertas

    Will provide details to candidate

    $630 (Avg Bid)
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    29 ofertas

    working on an ERC20 token and want a developer who has the skills to execute the design

    $61 (Avg Bid)
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    3 ofertas

    I need a freelancer who knows how to phase umbekend and front end with web3 integration, please only offer in my project if you really know how to phase and only embrando will release any payment after viewing and testing the site and seeing that it really works

    $187 (Avg Bid)
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    7 ofertas

    At least 3 months experience in developing smart contracts, NFTs, building reward pools.

    $663 (Avg Bid)
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    23 ofertas
    Solana nft 3 días left

    Hello, I'd like to explore the process of developing a nft marketplace application. please only inbox me if you are talented restricted in Ethereum Blockchain and flow Blockchain unless I will report you. Furthermore kindly inbox with samples of structure you have constructed

    $39 / hr (Avg Bid)
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    3 ofertas