Blockchain projects — HireLancer archive

ID / Date Listing

Seeking Talented Freelance Developer for Cosmos SDK Framework & Consensus Algorithm Implementation

Are you a talented freelance developer with !!expertise in the Cosmos SDK framework!! and experience in implementing consensus protocols? We have an exciting op...

HL-36665525

I want some modifications in my blockchain project like sending submitted and task completed msgs to registered mobile numbers

I am seeking a developer who can modify my existing blockchain project on Ethereum. The modifications will involve both front-end and back-end changes to enable...

HL-36664929

Website designer for a meme coin site

I am looking for a website designer for a meme coin. I do not have any specific design preferences or inspirations, I can give you an idea only with a few sente...

HL-36664587

Swap and Pool Sales Smart Contract and staking/unstaking contract. Integrating UI project available as well.

Must show progress daily!!! I am looking for a skilled blockchain and UI developer to help create a smart contract for a swap and pool sales contract. The ideal...

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Need Crypto Bot Developer -- 2

I need Need Crypto Bot Developer for Binance future trade. The bot is used for future trading and only takes sell orders. Bot First check highest price of coin...

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Need Web3 Expert to Help with Airdrop

Perfect candidate must have experience with gas efficient airdrops using a smart contract.

HL-36659979

Tokengating bug Fix + Metamask integration.

I am looking for a skilled freelancer to fix a Tokengating bug and integrate Metamask into my project. The ideal candidate should have: - Experience in implemen...

HL-36654137

College electrol voting system using block chain

As a college, we are looking for an experienced freelancer to implement an online electrol voting system for us, using public blockchain technology. The purpose...

HL-36650477

Stable Coin on Polygon

I need to develop a Stable Coin on Polygon. I have the details ready, my budget is less. Either help understand the logic or develop it for me.

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ECO - new game based on the ERC20 blockchain network. -- 2

Wanted senior Web developers on a team for the development of communications game site built on a blockchain, with virtual reality support. Your Responsibilitie...

HL-36647145

Create and lunch token

Create and Launch Token I am in need of a freelancer who can help me create and launch my token. The purpose of the token is to facilitate transactions. I am lo...

HL-36646423

Flow blockchain nft collection and transfer

Im looking for a good developer who has experience with Flow blockchain. I want someone to show me the steps to accomplish these tasks (and I should be able to...

HL-36643942

Blockchain Technology

Task 1: Referring to “Barriers Affecting Higher Education Institutions’ Adoption of Blockchain Technology: A Qualitative Study” analyse the following: a. Analys...

HL-36641738

Fullstack Blockchain Engineer - US

About the position LOCATION Regional remote US INDUSTRY/DOMAINS Blockchain CLIENT EVP/MISSION Decentralized NASDAQ, opening up an entirely new design space for...

HL-36641063

Fork uniswap for dex project

Hi, I am Looking for someone to fork uniswap for my DEX and also build basic website with logo, colour change etc I would like the dex to include * Swap * Liqui...

HL-36639406

Need to add Launchpool on website with Smart Contract

I am in need of a developer who can help me create a Smart Contract for a Launchpool on my website. Specifically, I am looking for a Sealed-bid Auction style La...

HL-36636725

ECO - new game based on the ERC20 blockchain network

Wanted senior Web developers on a team for the development of communications game site built on a blockchain, with virtual reality support. Payments weekly + po...

HL-36634296

I need smart contracts for tokenization of real estate

Using openzeppelin on ethereum blockchain. Looking to be able to have owners sell fractional pieces of their real estate assets using smart contracts

HL-36634367

Coder/Programmer needed

I am in need of a skilled coder/programmer to decompile a specific demo application I have and then re-engineer/recreate a new desktop application of the simila...

HL-36633825

ChatGPT integration on Blockchain Website

Hello, guys. Hope you are doing well. Looking a Blockchain and ChatGPT expert for my website... I am waiting... now. Thanks. Good Luck.

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Need Ethereum, EVM, Web3 Expert to Help with Airdrop

Perfect candidate must have experience with gas efficient airdrops using various methods.

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Swap and Pool Sales Smart Contract and integrated UI -- 3

I am looking for a skilled blockchain and UI developer to help create a smart contract for a swap and pool sales contract. The ideal candidate will have experie...

HL-36628710

Junior Full Stack developer 20h/week

I am looking for a Junior Full Stack developer to work with me on a part-time basis for approximately 20 hours per week. The ideal candidate should have experie...

HL-36627160

How can I know the balance with the wallet private key?

Hello everyone! I am looking for php and blockchain expert. I have many wallet address and private key. Please help me.

HL-36625128

Arbitrage Bot

Hi I am looking to PURCHASE a demonstrable PROFITABLE ARBITRAGE crypto bot on ANY chain. It must have a smart contract and bot functionality. ONLY apply if you...

HL-36623828

Tockenizacion de Proyecto Inmobiliario

Somos una empresa inmobiliaria y un fondo de inversión actualmente hemos desarrollado nuestro primer proyecto de inversion con terrenos en venta al sur de lima,...

HL-36621776

blockchain developers, smart contract engineers, designers, and project managers.

Subject: Join an Innovative Ground Zero Project Fusing AI, Gaming, and One Wheel Dear [Developer/Enthusiast], I hope this message finds you well! I am reaching...

HL-36621527

blockchain developer who is experienced in Ethereum smart contract development

I am looking for a blockchain developer with experience in Ethereum smart contract development. The purpose of the smart contract is for decentralized applicati...

HL-36620819

Need to add Crypto Tokens Chart APIs on website

I am looking for a skilled developer who can add Crypto Tokens Chart APIs to my website. Specifically, I want a Candlestick chart to display BRC20 Blockchain To...

HL-36618141

APIs work and add and remove thing in website

Hello I need the person who can Do Apis works for brc20 token price and chat and change things on website

HL-36615030

Cardano Smart Contract Developer

Job Description: Cardano DeFi Developer (Smart Contract Expert) We are seeking a highly skilled Cardano DeFi Developer with expertise in smart contracts to join...

HL-36614669

React WebApp reskinning

I need to reskin a React WebApp applyng a new template on existing code. Actually this project contain also a smart contract and blockchain features

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Swap and Pool Sales Smart Contract and integrated UI -- 2

I am looking for a skilled blockchain and UI developer to help create a smart contract for a swap and pool sales contract. The ideal candidate will have experie...

HL-36608457

IOTX crypto how trasnsfer it from Binance to Coinbase that accept only ERC-20 network -- 2

I am looking for someone who can provide me with a step-by-step guide on how to transfer my IOTX crypto from Binance that has a protocol to Coinbase which only...

HL-36606523

Twitter content writer on web3 and crypto

I am in need of a Twitter content writer who is very familiar with web3 and crypto topics. The main goal of the content is to provide industry news and updates...

HL-36602357

Flashloan and Arbitrage Bot on BSC Network

https://bscscan.com/tx/0x8e5140348b69453eb5e368da3d2c2b3667ebe23c04345f18d2801490f2dffbba is one example of these transactions. As you can see in the tx mention...

HL-36600348

Creating fireblocks Wallet

We are going to build custodial wallet which can be created by web2 and deposit funds. So we are looking for blockchain dev who has skilled in fireblocks api. I...

HL-36598747

Hello ⁩ our project is peer to peer ride sharing using blockchain, we need a flutter Android app with interfaces for driver and customer, technologies needed are flutter for frontend, nodejs for backend and solidity, metamask,

We are looking for an experienced app developer to help us build a peer to peer ride sharing app using Flutter, Node.js, and Solidity, with Metamask integration...

HL-36597214

Internet Identity Logins Integration for Mobile Dapp

I am looking for a skilled freelancer to assist with integrating internet identity logins for my mobile Dapp. The Dapp will be built on the Internet Computer pl...

HL-36593919

Add feature to display users rarity percentages of their NFT's on our website

I am looking for a developer to add a feature to display users' static rarity percentages of their NFT's on our website. My NFT collection is on Polygon. I have...