Blockchain projects — HireLancer archive

ID / Date Listing

Blockchain and cryptos

Hello, I'm a non technical person working on a NFT project Looking for a consultant who can advise me on the project, understand the concept and create the conc...

HL-33001563

Freeze metadata in IPFS

I’m looking for a IPFS developer with Opensea experience. I need to freeze the metadata of the NFT collection (json file) before uploading on Opensea via BOT. T...

HL-33001420

Need Woocommerce Cryptocurrency Payment Plugin for WordPress & WCFM

Need it to be compatible with WCFM ... and i need it to be able to split payment so the vendor gets paid, and 2.49% is automatically taken out and distributed t...

HL-33001214

Build me a dapp, create token and write smart contracts

need a 1 page dapp, with wallet connect, swap function, a liquidity pool and reward distribution.

HL-33001247

Videogame with NFT

My partner and I want to build a NFT marketplace. The requirements that's needed for the project are 1 Responsive NFT website design 2 NFT marketplace oracle fe...

HL-33000915

DEX price monitoring + Arbitrage scanner -- 2

Hello! I would like to create an app/software that can: software Scan / monitor crypto prices accross DEXes (Pancakeswap, Uniswap, etc.) - Identify arbitrage op...

HL-33000754

DEX price monitoring + Arbitrage scanner

Hello! I would like to create an app/bot that can: - Scan/monitor crypto prices accross DEXes (Pancakeswap, Uniswap, etc.) - Identify arbitrage opportunities be...

HL-33000520

Defi Web App Development

Hi everyone I am in search of a competent developer to help with Defi Webapp development,I have the front end completed and I'll only need someone with a vast e...

HL-33000369

Polygon blockchain expert

Hi, I have participated to a DAAP project 4 weeks ago on the POLYDON blockchain and now my funds are block (Matic) because of a network congestion on the polygo...

HL-33000095

Looking for Someone well versed in solidity

I need someone for a quick job that involves reading and understanding solidity code.

HL-32999724

Hiring XRP ledger developer to work on XLS-20d NFT Marketplace.

You must know how to work with XRP ledger Rippled server to retrieve data such as NFT's currently listed on the DEX that run's on XRP. Be familiar with the foll...

HL-32999552

Solidity, BEP20, Smart Contract edit some code...

Hello, I have a code in Solidity and some functions need to be separated into two files. I guess someone who knows Solidity can do this easily and quickly.

HL-32999499

Website and Blockchain programmer

Hello, I want a website programmer who can link blockchain to the website. Thank you

HL-32999417

Urgent help in smart contract

I am coding in Remix, but have some problems. I need anyone who can help me find bugs in smart contract code and fix those.

HL-32999335

Python BNB Binance Blockchain

Hello need someone. Who can easily make script that will do 3 simple functions. 1. generate new bnb address and save on text file 2. script to check balance on...

HL-32998562

Blockchain developer

I am lookong for someone who can build cryptocurrency exchange website.

HL-32998501

Python & Web3 Specialist -- 2

I have a good idea. So I am looking for python & web3 specialist who can implement my idea. you have to know about arbitrage bot and be familiar with linux env....

HL-32998520

Ledger connect to my Dapp

Create a simple ledger connect button that connect to HID device when I click ledger button

HL-32998399

Simple NFT Project Website, Minting, Breeding & Marketplace - Polygon Network

I want to create very Simple NFT Project Website, Minting, Breeding & Marketplace - Polygon Network. BID only if your price withing the range. Thank You.

HL-32998404

Code a ERC-721 Smart Contract

We would need : - A secure and optimised contract tested multiple times. - Website minting integration. - Make sure certain wallets get specific nfts and have a...

HL-32998337

NFT website

need help me out on my NFT project, I already have my NFTs created from photoshop and domains registered with social username handles obtained and I have a psd...

HL-32997832

need To create ICO application -- 2

i need an ico platform, like cointool, binance prelisting platform.

HL-32997762

Make me crypto wallet and social network combined in iOS and Android app

Make me crypto wallet and social network combined in iOS and Android app.

HL-32997802

need To create ICO application

i need an ico platform, like cointool,binance prelisting platform.

HL-32898539

Want a marketing expert for my project

I have a cryptocurrency project need a marketing expert who help me by sharing his ideas to market my cryptocurrency

HL-32997628

Connect metamask with a website through their api

I am looking for someone who can cooperate with us in a new project. This project will be a website which will have these tasks: 1. Integration of Metamask prof...

HL-32997533

Create a DCA cryptocurrency bot, with a UI/UX

Hi, we have a goal of creating a cryptocurrency bot platform, and we are looking to start with a DCA bot, including some UI/UX for users. Kindly note: only bid...

HL-32997254

Work on Crypto wallet integration with a 3D NFT gallery

We already have a team building a 3D NFT Gallery. The dev needs to Work with the 3D gallery architects to integrate crypto wallet (Near Protocol) to enable the...

HL-32978167

who can create token on Elrond netwrok -- 4

Hi everyone. If you can create token on Elrond network please bid me. If you finish this project successfuly I will give more task. Thanks.

HL-32996837

DEX price monitoring + Arbitrage scanner + flash loan execution

Hello! I would like to create an app/bot that can: - Scan/monitor crypto prices accross DEXes (Pancakeswap, Uniswap, etc.) - Identify arbitrage opportunities be...

HL-32996739

Fork Defi Project.

I am looking for a skilled blockchain developer. Will discuss the details over the chat.

HL-32996342

Blockchain NFT - Solidity project

Hello everyone, We are looking for a solidity developer(s) to help us build our next project. All details will be shared in the chat upon signing the NDA. We ar...

HL-32996259

Changes in Ethereum Trading bot using Ethers.js library

Hello I have a fully functional Node.js Ethereum Trading bot but need to implement a few small changes : 1) Currently the process of creating new raw txs and si...

HL-32996289

Python Experts with background in Blockchain

I am looking for python experts having strong background in blockchain, IoT and 5G Technologies

HL-32995714

Senior Software Developer – Solidity/Blockchain

Requirements: - Good understanding of Blockchain/Solidity development - Experience in creating Smart Contracts - Good communication skills - A passion for decen...

HL-32995672

Software Engineer ( Blockchain | NFT | Web3 )

Hi, We are looking for a Blockchain developer for a long-time project. You should be familiar with Web3, NFT, and Smart Contracts. About Project: - Create Web3...

HL-32995681

Experienced Blockchain Developer

Looking for experienced developer to help the idea from conception to public release in ncluding coins, tokens, nodes, NFT on ethereum . Willing to offer good p...

HL-32995721

Token & Staking (for now only PHASE 1)

PHASE 1: I need a token (listing on raydium) Staking , the legendary NFTs will have to airdrop 20 tokens every day, normal 10 tokens every day PHASE 2: start br...

HL-32995491

cryptocurrency Fork of Fantom network or NANO or OByte + website

If you are a time waster don't bother to bid , and if your going to increase the price at a later stage don't bother to bid - price is fixed between the range s...

HL-32995275

Looking for a Cosmos SDK expert. -- 2

I am looking for a cosmos SDK expert that can handle my project. I will share you in detail via private chat. If you are an expert in this area, don't hesitate...