Blockchain projects — HireLancer archive

ID / Date Listing

Block chain developer required

Hi. We are looking for blockchain developer who can write smart contracts for a coin which will have the function of burning token. Please approach if you've th...

HL-32927119

Bigchaindb Blockchain for Solving IoT Security and Trust Issues -- 2

Project main idea is to insert sensor data in bigchaindb blockchain transactions. The IoT object is based on RPi and a Secure element to generate cryptographic...

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Flaashloan Smart contract

Hello! I am looking for a person who can help me to create a flash loan smart contract I don't know if you have any idea about a flash loan I want to create a f...

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Need an designer for my crypto academy blog

Hello friend In life you should doing what you heart say`s. So i love cryptocurencies and i am fanatic about that! I want to teaching people what it is and how...

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Experienced Solana programmer for Solana Pay Project (React, JS, PHP)

We have tested the Solana Pay POS demo code using the following reference links: Solana Pay: https://solanapay.com Point-of-Sale Demo: https://solana-labs.githu...

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Need solidity developer to create contract and nft miniting on client's site.

We are looking for a reliable person with experience in creating NFT contracts, for a client of ours: - The minting will be on the client's site, utilizing 721A...

HL-32926275

Make an ether brdige

I want to make a bridge from ether to binance chain ad viceversa If you have already made one before, I want to work with you UI should be this simple - https:/...

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Looking For a Web Developer Who can Work on Blockchain (Crypto, NFTs Website)

We are looking for someone who can create a Multivendor E-Commerce platform like Stock X (https://stockx.com/) in which we want payment functionality in which u...

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Create 1k NFTs

Needs somebody who can do this NFT for me. Please have a look at the document below. Also write i have read that papa in the proposal for approving purposes. Th...

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professsaional react , node , blockcahin developer needed

Hi we are running several NFT projects for my bisusiness I need to add professional react , blockchain , web3 developer who can start immediately this job will...

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Teach me everything about the creation of NFTs, Crypto, P2E game, Staking, Metaverse, ICO and other similar fields in this space.

I'm searching for someone who can teach me everything required in the creation part of NFTs, P2E game, Crypto, ICO, Metaverse and other similar fields. And here...

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NFT Project (Referenced to Azuki Smart Contracts and )

Objective: To build a minting page including smart contracts integrations, NFT collection generation script, support on testing, and deployment Remark: sales me...

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Decentralised Autonomous Charitable Oraganisation

DECENTRALIZED AUTONOMOUS CHARITABLE ORGANIZATION (DACO). A new (Bep-20) binance smart chain based token to Invest, trade & Donate; crypto,NFT’s and essential co...

HL-32924151

Looking for blockchain developer

Simple job to generate the NFT metadata from assets uploaded on Pinata. For experienced blockchain developer there will be more opportunities. Please apply if y...

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NFT Marketplace -- 4

We are looking to built an NFT marketplace to be connected to our gaming project. The NFT project should be built on the top of Ethereum and Polygon. Users shou...

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Create NFT collection of around 4000 Unique Items.

Create 4000 items based on different style with dress, glasses and other traits . And help in bulk upload in blockchain like opensea and others. See attached fi...

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Need someone familiar with solidity

need to ask questions in regards to my web application that uses solidity for ether transfer

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Desarrollo de smart contract para proyecto NFT Solidity en blockchain de Ethereum ERC-721 -- 3

Busco desarrollador de erc-721 para desarrollo de un smart-contract de un proyecto NFT en la blockchain de Ethereum. Es un proyecto serio, necesito personas cal...

HL-32922291

Create Crypto token

We need a company to create a crypto meme coin in Binance,Polygon or Solana network inclusiv website and implementation

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Solana wallet

Its stand alone app ios android and web extension with few extras

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professional Laravel , React , node , Blockchain developer needed

hi I m looking for a professional react js and web3 developer who can complete my project perfectly i need to modify home page design style like same figma. i w...

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Blockchain Steller Developer

Hi, I'm looking for developer who have done Stellar blockchain (www.stellar.og), good experience in understanding blockchain and build apps, create wallets usin...

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Tradingview 3 comma not connection

Hello, I usually work with 3commas bots connected to Binance, but the new idea I want to do would have to be direct from Trading View to Binance. Could you conn...

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Create new Crypto Blockchain

- Fork Ethereum Blockchain (python language perferred) and customize it to use our own currency rather. - Make project open source. Setup Git open source repo c...

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Smart Contract - Solidity

We are looking for making improvements to our BSC smart contract for our Token. We would like to make some improvements such as reflections, auto-liquidity, ant...

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MINT BUTTON on a website -- 2

i need a script that i can copy and past into my website html code for make working my MINT NFT BUTTON. my smartcontract is deployed my abi.json is ready my web...

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Expert Blockchain Developer needed! Urgent!

We are looking for an expert developer who has deep knowledge and extensive experience in blockchain development. Details will be discussed on the private chat

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estamos buscando, un desarrollador en blockchain

Hola, estamos buscando, un desarrollador en blockchain para el tema del desarrollo de los contratos inteligentes de ventas de NFTs, Creacion de token dentro de...

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Game Developer required -- 2

I need a game developer for my projects related to games

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Setup POKT-Node

I need help on setting up a node for pocket network. The task is helping me to get it running, not to do it on your own. So it is more an educational task or in...

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MINT BUTTON on a website

i need someone to creat for me a script that i can put into my website html code for make interact my MINT BUTTON with my smartcontrat to allowed users MINT NFT...

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Blockchain, Nft Metaverse Game, Website, Cardano

Hi, Freelancer! I have business to issue in cardano and I want to discuss with you every details here. I m going to build my cardano crypto and I want to own my...

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Market Making trading bot

work requires bot installed on our server and up and running, not just source code we need the bot connected with our API and configured with market fill and vo...

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need a web with metamask swap option

details ll b shared with selected person.only bid if you have experience and you already built web like this

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Cardano, Blockchain, Metaverse NFT game -- 2

Hello! I m going to create Metaverse NFT game and it is based on Cardano blockchain. I want to discuss about my NFT game business with any developer and If you...

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Resolve issues in live contract on AVAX smart chain

I have the setswapandliquifyenabled function on contract and once it is enabled, no one can sell. When it is disabled, buy and sell is possible. Problem is when...

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Need Similar play to earn Game to Sunflower land on BSC or polygon

hello, I need play to earn game on BSC blockchain. Basically it's a farm game like sunflower land or sunfarm.

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Cardano, Blockchain, Metaverse NFT game

Hello! I m going to create Metaverse NFT game and it is based on Cardano blockchain. I want to discuss about my NFT game business with any developer and If you...

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need pinescript expert

hello, i need pinescript expert for tradingview indicator alert

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Create process for uploading our NFT into Opensea.io IPFS plus website for minting

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 NFTs to opens...