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    44 trabalhos encontrados, preços em EUR
    Website For NFT Sale 6 dias left
    VERIFICADO

    Hello, We are looking for a blockchain developer that can help us build a platform to do an initial launch of our 8000 unique NFT's. We will need you to complete both back end and front end work. Here are some of the objectives: -Create ERC721 Smart Contract Test and Deploy To Ethereum Network -Help us to create Meta Link - We have 8000 files with unique attributes. These have not been compu...

    €1334 (Avg Bid)
    €1334 Média
    16 ofertas

    We need a smart contract developer, who will write a relatively simple contract using Solidity.

    €36 / hr (Avg Bid)
    €36 / hr Média
    38 ofertas
    Blockchain Solidity Contracts 6 dias left
    VERIFICADO

    I need a developer who knows Hindi or Punjabi. Budget: Not fixed, All depends on functions and updates I would like to build my own farm like Pancakeswap .finance I need solidity developer for the updates in solidity contracts In our project, most of the program is the same as pancakeswap so I need few changes in contracts Token [fazer login para ver a URL] MasterChef [fazer login para ver a...

    €461 (Avg Bid)
    €461 Média
    8 ofertas

    We are looking for an experienced Ethereum/Polygon/Solana Developer to assist us with launching our token and related smart contracts. The details about the smart contracts/projects needed are below. Ideally, we are looking for someone that would be interested in joining our team as a full-time senior blockchain developer after the initial freelance work. Freelance Work Mint new token with a fix...

    €531 (Avg Bid)
    €531 Média
    13 ofertas

    - Description: We are looking for an experienced Ethereum/Polygon/Solana Developer to assist us with launching our token and related smart contracts. The details about the smart contracts/projects needed are below. Ideally, we are looking for someone that would be interested in joining our team as a full-time senior blockchain developer after the initial freelance work. - Freelance Work 1. Min...

    €291 (Avg Bid)
    €291 Média
    4 ofertas

    Hi, I'm looking for an experience solidity developer to fork pancakeswap and deploy to polygon with a few added changes. Please only apply if you know react well enough to make UI changes and solidity.

    €42 / hr (Avg Bid)
    €42 / hr Média
    6 ofertas

    We're looking for a developer with experience using GoChain. We are interested in issuing a token on the GoChain for a project that we're developing. The contract would need to be audited for security prior to implementing. GoChain, a standalone blockchain, is a next generation smart contract platform. It's built upon an improved Ethereum codebase that solves the scaling proble...

    €2058 (Avg Bid)
    €2058 Média
    26 ofertas

    I would like to create a front-running bot based on the ethereum Blockchain with different contracts address that I could enter (Metamask, uniswap pool essentially). Its back-end would be in ASP.NET Core or node.js. The BOT would essentially: - Scan the Ethereum blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Front-run (specific trade volumes, s...

    €1037 (Avg Bid)
    €1037 Média
    21 ofertas

    We are looking for a Pancakeswap fork to be completed for us with some charts included on the layout. We would like a more modernized design for it though such as the Uniswap design but Pancakeswap functionality to interact with the binance smartchain. Please only apply if you have experience doing this and can provide us with 3 references. All applicants must show us their previous projects lik...

    €361 (Avg Bid)
    €361 Média
    13 ofertas

    Добрый день! Нужно подключить MetaMusk к сайту. Где пользователь автоматически сможет подвязывать свой кошелёк и отправлять токены для стейкинга. Также нужно подключить данные от Смарт-контракта, когда пользователь захочет забрать свои токены обратно, чтобы это было в автоматическом режиме.

    €119 (Avg Bid)
    €119 Média
    2 ofertas

    build a new Etherum Smart Contract

    €28 / hr (Avg Bid)
    €28 / hr Média
    14 ofertas
    Pancakeswap fork 5 dias left
    VERIFICADO

    I need a Pancakeswap fork Main features needed: Exchange, Liquidity, Farm, Pools

    €2112 (Avg Bid)
    €2112 Média
    20 ofertas

    Hello, i am looking for a expert regards ETH network erc20 contracts. I already know how to create a Token, but I need someone to change the Contract a little bit. i also want to know how to make the contract unique, adding commands codes like set buy limit then release( after deploy) it and a few more stuff like block bots from buying the coins. I need someone to teach me everything need to ...

    €29 / hr (Avg Bid)
    €29 / hr Média
    10 ofertas

    I need to create a fork of pancakeswap, and create my own token swap project on the FANTOM NETWORK (NOT BSC) PLEASE DONT CONTACT ME IF YOU CANT DO BSC , PLEASE DONT WASTE OUR TIME It should have following features: - Exchange / Liquidity - Farming pairs - Staking pools - Lottery - Token Price Explorer Please contact me only if you can do all request I had indicated and make a site ready to be us...

    €2128 (Avg Bid)
    €2128 Média
    24 ofertas

    THIS IS EXCLUSIVELY FOR DEVELOPERS WHO HAVE MADE CASINO GAMES ON ETHEREUM OR BSC IN THE PAST IF YOU HAVE NOT THEN DON'T APPLY I AM LOOKING FOR SEASONED CASINO GAME DEVS you will need to have extensive knowledge about the BSC and ETH Network You will be ready to act now you will need to showcase the games you have made and provide proof you will need to be ready to interview asap Looking ...

    €28 / hr (Avg Bid)
    €28 / hr Média
    23 ofertas

    create site similar to [fazer login para ver a URL] include: - back end & front end - UI redesign - deploy smart contract using BSC

    €949 (Avg Bid)
    €949 Média
    12 ofertas

    I have a website in workpress and i want to add a new page for ico (people to buy my new token) The page layout design has already been implemented in wordpress and html and now just need a solidity/smart contract coder to connect the page to wallet and smart contract I want first allow customer to connect the metamask wallet and then as per busd input to swap equiv new token. Token to be stored...

    €161 (Avg Bid)
    €161 Média
    23 ofertas

    The developer reading this should be familiar with the following terms: AMM Liquidity pool DEX smart contracts Liquidity provider ERC-20 tokens Goal: To Build a DEX that any trader is able to short assets on easily utilizing a Custom set of ERC-20 tokens that are inverse to the current market price of an existing asset.

    €1115 (Avg Bid)
    €1115 Média
    6 ofertas

    I Need a flash loan deployed I have the contract src code just need help to review it quickly then deploy it on Remix it's a BSC contract so need to be available and aware of how to work with BSC I have the code to fix and I also have a video to follow for this you need the experience to help remotely on this look forward to working with you.

    €423 (Avg Bid)
    €423 Média
    11 ofertas
    smart contract -- 2 3 dias left
    VERIFICADO

    looking for dev to create smart contract for me

    €402 (Avg Bid)
    €402 Média
    21 ofertas

    Urgent, I need a developer who has rich experience in Solidity, Smart Contracts. I'll send more details PM

    €42 / hr (Avg Bid)
    €42 / hr Média
    3 ofertas

    I have an existing BSC Smart Contract that functions well, however the gas fees required to run the contract are quite high. I'm looking for someone to optimise the contract to consume less gas.

    €424 (Avg Bid)
    €424 Média
    15 ofertas

    I need to create NFT market place include IPFS, TRC1155, Frontend, solidity If you have no experience about it, please no bid. Maxthim

    €1085 (Avg Bid)
    €1085 Média
    8 ofertas

    We have all code written and need a developer to deploy our NFT smart contract. We will need a certain amount of collections created along with ID's The project will require you to : ------Deploy NFT Intellect smart contract Store collections and items ID’s to allocate to users who take out services via our platform * Use nft_contract database to hold items relating to our platfo...

    €18 / hr (Avg Bid)
    €18 / hr Média
    9 ofertas
    create BSC token 2 dias left
    VERIFICADO

    I'd like to hire a developer to Create BSC token

    €79 (Avg Bid)
    €79 Média
    7 ofertas

    Hello! The developer reading this should be familiar with the following terms: AMM Liquidity pool DEX smart contracts Liquidity provider ERC-20 tokens Goal: To Build a DEX that any trader is able to short assets on easily utilizing a Custom set of ERC-20 tokens that are inverse to the current market price of an existing asset. Example: Lets say that AAVE is currently trading at 300$. A custo...

    €6944 (Avg Bid)
    €6944 Média
    12 ofertas

    Looking to develop a music streaming platform, using a smart contract. where all information about the music and the Artist will be retrieved from the blockchain. Music will be uploaded to IPFS. furthe information will be given when requeted.

    €539 (Avg Bid)
    €539 Média
    30 ofertas

    THIS IS EXCLUSIVELY FOR DEVELOPERS WHO HAVE MADE CASINO GAMES ON ETHEREUM OR BSC IN THE PAST IF YOU HAVE NOT THEN DON'T APPLY you will need to have extensive knowledge about the BSC and ETH Network You will be ready to act now you will need to showcase the games you have made and provide proof you will need to be ready to interview asap Looking forward to hearing from you all Quote me...

    €32 / hr (Avg Bid)
    €32 / hr Média
    14 ofertas
    Token ICO dapp 1 dia left
    VERIFICADO

    I am looking for experienced professional to build ethereum token ICO dapp. Strong skills in ethereum, solidity, smart contracts, uniswap, react.js, etc. required. More detailes with chosen candidates

    €488 (Avg Bid)
    €488 Média
    24 ofertas

    We Need A Blockchain Dev that can fork a project and add extra features BID ONLY IF YOU LIVE IN LUCKNOW INDIA

    €621 (Avg Bid)
    €621 Média
    3 ofertas
    NFT Marketplace 1 dia left
    VERIFICADO

    I need someone to help create NFT Marketplace something like Opensea, smart contracts on the BSC Network

    €2410 (Avg Bid)
    €2410 Média
    14 ofertas

    Hello I am finding developer who is experienced in Smart Contract.

    €395 (Avg Bid)
    €395 Média
    9 ofertas
    Dex - Decentralized Exchange - Swap 23 horas left
    VERIFICADO

    We are looking for a dev who can make a Dex, with charts, of each token, something like dex guru, as well we need that user have to pay swap fee in our token. With this conditions. If user pay fee in eth should the fee cost 0.3% but if pay with our token, fee cost will just 0.1% Max budget is 3K but we can increase it if is necessary. Details for our token Token ERC20 CHAIN ETH We are open t...

    €2790 (Avg Bid)
    €2790 Média
    30 ofertas
    uniswap pancake sniper bot 19 horas left
    VERIFICADO

    DM me for the provided functions , I would like this to work on a deployable smart contract to interact swaps with needs tow work with unicrypt dxsales etc.

    €1126 (Avg Bid)
    €1126 Média
    6 ofertas

    Crpyto Tokenomics Expert Looking for someone who is able to launch tokens on BNB and on ETH.

    €61 (Avg Bid)
    €61 Média
    9 ofertas

    Our company is launcing a new non-fungible token (NFT) project. We are looking for an experienced Blockchain/Smart Contract Developer to help write, deploy and maintain the Ethereum ERC-721 smart contract for this project. **What you will do:** - Write, deploy and maintain an Ethereum ERC-721 smart contract **What you need:** - Experience writing, deploying and maintaining smart contracts on the...

    €19 / hr (Avg Bid)
    €19 / hr Média
    30 ofertas

    I want to developer to create NFT Market Place with TRC721. TRC721 is the standard on building in Tron Blockchain. Freelancer create token on using TRC721. I have developed already NFT market place Frontend. so he must connect with new token and run on flow platform. Before bid my proposal, write "TRC721 NFT" first. Plz feel free to bid my project.

    €209 - €628
    Secreto
    €209 - €628
    5 ofertas

    i need a simple ECR-721 NFT smart contract, my nft's(10,000) will be stored on IPFS Pinata([fazer login para ver a URL]).. buyers will mint the nft's via my react website(maybe use web3js to ask them to sign in to metamask). Once they have minted an nft it will show up on opensea . smart contract can be based on [fazer login para ver a URL] or [fazer login para ver a URL] need done to...

    €169 (Avg Bid)
    €169 Média
    15 ofertas

    I am looking for someone how can create a video tutorial how to create a working bsc yield farm fork with a connected and working bep20 token

    €168 (Avg Bid)
    €168 Média
    2 ofertas

    need someone to help with deploying smart contract

    €10 / hr (Avg Bid)
    €10 / hr Média
    8 ofertas
    Fork of BSC Yield Farm 12 horas left
    VERIFICADO

    I am looking for someone how can create a bsc yield farm fork

    €164 (Avg Bid)
    €164 Média
    9 ofertas

    I Need a flash loan deployed I have the contract just need help to review it quickly then deploy it on Remix it's a BSC contract so need to be available and aware of how to work with BSC you need the experience to help remotely on this look forward to working with you.

    €31 / hr (Avg Bid)
    €31 / hr Média
    8 ofertas

    backend integration with demo smart contract on test net + wallet implementation solidity, ABI, react.js, Yarn, node.js, wallet implementation

    €348 (Avg Bid)
    €348 Média
    11 ofertas

    Kindly if you are Freelancer Developer then only Bid "Don't place bid Company"

    €8 - €628
    Secreto ADC
    €8 - €628
    5 ofertas

    Artigos da Comunidade dos Principais Smart Contracts