Solidity projects — HireLancer archive

ID / Date Listing

Nft blockchain project

People should able to connect the metamask and mint nfts, not a wordpress site…

Create the NFT collection -- 2

Need to create a collection of NFT of 50 art, based on the game "Grit". You will need to integrate the arts into the game itself through a smart contract. As a...

HL-34823138

Create the NFT collection

Need to create a collection of NFT of 50 art, based on the game "Grit". You will need to integrate the arts into the game itself through a smart contract. As a...

HL-34821661

i need a solidity developer -- 2

i need a solidity developer. i want change the existing smart contract to proxy smart contract.

HL-34819764

I am looking for freelancer to fork DAO

I am looking for someone to fork DAO. I will discuss more details via chat. Thank you.

HL-34817738

The Chosen 1’s

We are a NFT based project but will other a second NFT to be staked

HL-34817487

Pancakeswap fork

Hello everyone, I want to fork pancakeswap site. If you have experience please bid. You Must Have Experience! Thanks

HL-34806585

Pancaleswap lottery fork

I am looking for an expert who is very familiar with the PancakeSwap Dex, especially the lottery. As you know, Pancakeswap uses cakes to buy lottery tickets. I...

HL-34796571

I am looking for NFT and Blockchain Web3 Developer

HL-34793099

Create New Token

Create New token for fund raising

HL-34791154

crypto exchange

i want to make small and simple crypto exchange where we can list altcoins

HL-34789602

Seeking React & Blockchain Developer

I am seeking an experienced blockchain dev with profound knowledge and competent in blockchain, especially in Ethereum/Solidity, Smart contract security experti...

HL-34786406

Create a Crypto Wallet

ONLY Apply if you have the full source code. No New Development. Only working with people who has full source code. I am a developer, so please dont waste your...

HL-34785378

BLOCK CHAIN DEVELOPER

I NEED A DEVELOPER WHO HAVE 4+ YEAR OF EXPERIENCE IN WRITING OF SMART CONTRACT. I NEED MULTIPLE CONTRACT ON BSC NETWORK. ALL CONTRACT I WILL DISCUSS ON CALL. NE...

HL-34785063

Daomerge blockchain L- 2

DAOMERGE is the newest brand revolving around the idea of providing a smooth, secure and efficient experience at a cheapest cost. Daomerge is a layer 2 blockcha...

HL-34784644

Solidity Developer

Solidity and developer with slither, truffle, hardhat. *Have to work on GTM+1 time zone and response very quickly.

HL-34783769

Blockchain Developer

Solidity and Smart contract developer with slither, truffle, hardhat

HL-34782380

Token Smart contract creation (EXL20, ERC20)

I mean help with token smart contract creation on exlscan.com which is compatible with Ethereum Blockchain. It's a low $50 budget and urgently needed. Please do...

HL-34782074

Build me a crypto exchange

Hello there! We are looking for a developer who can create an exchange for us like 'wazirx'. Please mention I read it in the beginning of your proposal, as we w...

HL-34778543

uniswap example contract code

I am trying to test the full code example uniswap gives on their site. https://docs.uniswap.org/protocol/guides/providing-liquidity/the-full-contract I have loa...

HL-34774845

Token sender

A service that can be used in any eth-kind blockchain (ETH network, BSC, Arbitrum, Matic, Avax), and the foremost thing it does is let users send the tokens to...

HL-34772437

Teach me the hosting method of a monorepo in vercel and fixing the testnet of ether.actor -- 2

I would like to hire a freelancer to: 1) Teach me how to host: https://github.com/noya-app/studio721 in the https://vercel.com/ 2) Fixing the mint page function...

HL-34772251

Building a NFT access pass generator for Apple Wallet and Google Wallet

1. Building the NFT access pass generator like www.ethpass .xyz/ for: i) Event Tickets: Make event entry fast and seamless. Create passes for events that the ad...

HL-34769986

NFT, Smart Contract, Solidity Developer Needed

After deploying our smart contract for an NFT collection, we have encountered some issues with the visibility value on Opensea of most of the NFT we minted so f...

HL-34765305

Build pancakeswap bnb prediction bot

1) Must be node.js 2) Must have above 70% win rate.

HL-34764537

Web3 dApp Audit

Code audit, security and penetration testing for 1 token claim page.

HL-34763591

Add Anti boats and Anti Wheals Code to contract solidity

Hello We need to Add Anti boats and Anti Wheals Code to contract of solidity, Please bid if u already did this.

HL-34763374

Arbitrage Bot -- 2

I am interesting in crypto arbitrage Bot that i will be able to access in all DEX and Coins.

HL-34761172

Add Anti boats and Anti Wheals Code to contract

Hello I need to add Anti boats and Anti Wheals Code to my contract, if u already did this then bidd

HL-34759690

Looking for a smart contract

I need rebase functions in it and mint.

HL-34759632

Build crypto earn site like tower.pizza

This is very fair and earnable, fast-growing crypt earn project recently. I want to have my own like this. Please check this url and post bid with your understa...

HL-34758620

Wallet manager for SOLANA

Hi, I need a dashboard that visualizes all transactions made on a wallet using the SOLANA chain... Identify transactions made and then display them on a better/...

HL-34758583

create 10k json file for 1 nft gif

i have just 1 gif nft i want to produce 10k nft , from this unique gif, so i want someone to help me find solution to upload gif file to ipfs by pinata and gene...

HL-34756647

ERC721A NFT Mint contract

Hello I am looking for developer to create ERC721A NFT mint contract. Thanks

HL-34755624

Blockchain

i want to create a blockchain, and i need a good developer

HL-34753947

Tutorial : Teach me how to Connect Solidity code to firebase cloud function

Teach me how to transact to the transactions of solidity code functions to firebase cloud function, teach me how to mint and burn on cloud function up to solidi...

HL-34750601

add function to ERC721 contract solidity

i created the contract of minting of ERC721 , and i want to add function

HL-34744801

Pinksale fork

We are looking for one developer with a vast knowledge and experience in blockchain technology to join our team. Initial work will include directly forking pink...

HL-34742913

Looking for blockchain developer

We are looking for a developer who will work with our dapp. You'll run these steps first. - You will receive a test assignment from us. You have as much time as...

HL-34741610

Smart Contract and Pancake Fork

We need to create a new smart contract which included minting and halving features. And need to work specific fork of pancake customized for us just staking and...