Blockchain projects — HireLancer archive

ID / Date Listing

Contrato Inteligente Smart Contract

Se requiere desarrollar un contrato inteligente, el cuál consiste en la creación y puesta en marcha de un sistema de donaciones descentralizado en la red de Sol...

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Python Script ORCA DeFi Open/Close CLMM Position

We need a python script to open and close CLMM Positions at ORCA DeFi. No Gui, just simple Python Script. - Wallet Connection - Choose ORCA CLMM, Open Position,...

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Blockchain expert (all genders welcome)

Realign yourself. Shape the future for learners with velpTEC edutainment. velpTEC edutainment is an institute for further education that specializes in innovati...

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Dex/Cex Python Program

We need a python program which does the following: Blockchain: Ethereum + L2 Language: Python Tags: blockchain, Ethereum, polygon, arbitrum, flask, database, py...

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BEP20 Token Launchpad Listing

I want to list/sell my BEP20 token through any launchpad, if you already do, then message me. I am looking to see who is already done on pinksale.finance. then...

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GameFI and Crypto Strategist

We're looking for a web 3 strategist and trader to do research for the following requirements. - GameFI market analysis - In game NFT trading strategies and res...

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NFT Marketplace Multiversx

NFT Marketplace I already have a live dapp with cool features, like nft staking and a token swap. I am looking to add the ability to buy, sell, trade NFTs into...

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Blockchain Development

As part of a passionate technology team, we've been drafting a brilliant blockchain project around Ethereum. We are seeking a talented, or a group of skilled bl...

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Meme Coin Creation & Presale Platform

I'm looking for blockchain developers skilled in smart contract development, token creation, and website design to facilitate my meme coin project. The primary...

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Create a bot in Python for the site blur.io

I use the site blur.io to make loans against NFT's. I have my own set of criteria that I use, and I would like to automate it as much as I can. Currently, I spe...

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Fixing "Insufficient Fund" Error in Web3dart Flutter

I'm in need of expertise to resolve a recurring error in my current platform built with Flutter. The error message is "insufficient fund from gas * price + +val...

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Columbus Trade Digitization - Operator Required

Operator required for Columbus.Trade which is being operated as as part of the Digitizing Trade network. Columbus.Trade would feature a platform for provision o...

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VisaNet-Integrated Cryptocurrency Wallet

I am in need of an experienced developer to take on the task of building a cryptocurrency wallet for me. This project will require proficiency in encryption sec...

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We are seeking passionate and skilled professionals in the blockchain and cryptocurrency. If you have expertise in cryptocurrency development, blockchain technology please contact us.

About Us: We are an innovative startup dedicated to environmental projects aimed at mitigating CO2 and methane emissions in the atmosphere. Our mission is to cr...

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Create a Crypto-Gambling Website (MERN stack)

I am looking for a skilled developer to create a fully tested and secure website (frontend, backend + admin panel) with no bugs or issues using the MERN Stack....

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Ethereum-Based Token for Enterprise Fundraising

I'm venturing into a new enterprise that will greatly benefit from the development of a unique cryptocurrency token. The token will be primarily used for fundra...

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Nasville Trade Digitization Site - Operator Required

Operator required for Nashville.Trade which is being operated as as part of the Digitizing Trade network. Nashville.Trade would feature a platform for provision...

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I am looking for a Blockchain developer to create a Browser

I want to develop a Broswer where users can win Token as rewards for watching Advertisement on the browser. I will share more details in personal communication

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Stable Crypto Coin Development

I'm seeking an experienced cryptocurrency developer to help develop a stable crypto coin, which is not highly volatile but rather, grows gradually with real val...

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I need to check the Add Liquidity, Farming, and Stake functions and make Launchpad on EVM (Linea, ETH, and zkSync)

I need to check the Add Liquidity, Farming, and Stake functions and make Launchpad on EVM (Linea, ETH, and zkSync). Your main responsibilities include: - Enhanc...

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Solana Blockchain Bridge Development

I'm in need of a seasoned blockchain developer to create a bridge with Solana and DINT that supports cross-chain transactions and token swaps. Key Features: - C...

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DApp Blockchain Developer Needed

I'm in need of a skilled web3 developer who's especially proficient in Laravel and JavaScript for a DApp project. Our application requires an integrated blockch...

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Crypto Fluidity: Multichain Smart Contract

Here is an example of what I want: https://app.questn.com/mollarstoken When you press connect you will see what it asks you, if you download trust wallet or met...

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Pancakeswap uniswap (ETH & BSC) type dex with manual approval and charts

I want a manual approval dex where users cannot instantly add their tokens to the dex. Users will need an audit by a selection of preferred auditors from a list...

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Revenue-Sharing Membership Creator Site with Referral Program (crypto payments accepted for membership)

I require a revenue sharing membership site for creators. Payouts will be on % of activity/interaction with anti cheat measures in place. Users will upload cont...

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Pegged deflationary BSC token with smart contracts

Need deflationary token with % of tx gets burned until a certain minimum supply level has been reached. Token will have crypto assets in smart contract that the...

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Custom E-commerce Web Application

Tasked with developing an E-commerce web application, the goal is to create a platform for the general public. Since this is an online marketplace for a wide ar...

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Operator required for TradeBlockchains.com

Operator required for TradeBlockchains.com which is being created as as part of the Digitizing Trade network. TradeBlockchains.com would feature a platform for...

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Need a readymade roulette multiplayer game for my website a developer React.js Developer for Blockchain Project

I am in need of an experienced React.js developer with knowledge in Node.js and the blockchain technology. Who can provide me a readymade roulette multiplayer g...

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Solana Anchor Program Development

I need a proficient professional to build, and deploy a Solana Anchor program (prefer you use Python Seahorse for the development). The core function of this pr...

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CEO & CMO Needed for Web3 Startup

I'm looking for a highly capable CEO and CMO for a 3 to 6-month project in the Web3 space. The ideal candidates will demonstrate excellent communication skills...

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Hyperledger Crypto Exchange Development

I am in need of a skilled Hyperledger developer with significant experience in cryptocurrency exchange development. My project involves building a sophisticated...

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Ethereum-based E-Voting System Design

I'm seeking a technologically savvy professional to develop an Ethereum-based electronic voting system. This project requires design and execution of a system t...

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Advanced Solana Consultant and trainer

We are seeking a highly skilled Freelance Solana Blockchain Consultant and Trainer to join our team on a project basis. The ideal candidate will possess extensi...

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Telegram Bot Trading Developer

The function we need: - Wallet Generating & Managing: Develop the function for generating/importing wallets within a Telegram bot, and enable the creation of mu...

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Solana Trading Bot for Raydium & Serum DEX

I am looking for an experienced developer to create a bot capable of instantly buying and selling Solana tokens on Raydium, Jupiter DEX. You will need to design...

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Tron Wallet Multisignature Permission Removal

I need a highly competent Tron app developer to, unfortunately, deal with a malicious multisignature permission that's added to my desktop, mobile, and online T...

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Tron Wallet Development

looking for Tron app developer more detail we can discuss on chat let me know if u can do it

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Arabic Crypto Tracker Development

I'm looking to develop a cryptocurrency project with a specific focus on transaction tracking. This will primarily include tracking the sender and recipient det...

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Payment gateway in cryptocurrency (BTC | ETH | XMR) for telegram bot

Hi I need system for accept payments in cryptocurrencies - BTC | ETH | XMR. For telegram bot. All operations with cryptocurrency via API https://nowpayments.io/...