Closed

Create a ERC-721 NFT smart contract and build a Mint button on our site -- 2

We are looking for someone to build a smart contract from our NFTs and also build a Mint feature on our site.

We would like there to be a 24 hour window where only whitelist addresses can mint 1 NFT each. And then everyone will be able to mint as many as they want.

Skills: Blockchain, Non-fungible Tokens (NFT), Solidity, Smart Contracts

About the Client:
( 1 review ) HARROW, United Kingdom

Project ID: #32648406

41 freelancers are bidding on average £595 for this job

(10 Reviews)
6.2
milosgojko

Senior Blockchain Developer!!! I have many experiences on bsc, ethereum, polygon, fantom and etc. Solidity and its related frontend frameworks are my main skills. • Cryptocurrencies. NFT marketplace, dApps/DeFi/DEX, More

£700 GBP in 7 days
(20 Reviews)
6.0
Denspirit

Hello, This is Denys and I've just caught your job posting. I am sure I will be the best candidate because I am very familiar with ERC721, 1155 NFT contracts, minting contract and upload to IPFS, integrate with OpenS More

£500 GBP in 7 days
(15 Reviews)
5.6
masterblockchain

Hi, NFT developer Here Market place [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] https://corsacnfttest.x More

£750 GBP in 7 days
(10 Reviews)
5.7
yarickbez

**Create-ERC-NFT-smart-contract ** Hello respected client. Thanks for posting. I am happy to send my proposal on this project. I am a senior developer have 7+ years of experience in Blockchain, Ethereum, BSC, NFT, and More

£500 GBP in 7 days
(9 Reviews)
5.3
volodprogko

Hi NFT Smart Contract Developer Here. How are you? I have much experience in NFT smart contract. My expertise includes NFT presale, whitelist, airdrop, public sale, royalty and so on. Please feel free to reach out to m More

£500 GBP in 7 days
(2 Reviews)
5.2
miruashviligio16

Hello. I am a Ethereum/Smart Contract Senior developer and so interesting in your project. I have worked successfully in Cryptocurrency, Token generation projects for 3+ years and have rich experiences. Also, I built More

£500 GBP in 5 days
(4 Reviews)
5.2
baltickriscoder

Hello, I have rich experience in Rust, Solana, Solidity, Ethereum&BSC, web3, Smart contract with Solidity,DeFi, DApp, NFT marketing as well as FullStack skill for PHP/Python/React/Angular/Vue -------------------------- More

£500 GBP in 7 days
(5 Reviews)
5.6
vladkarniushka

Hello As I am a senior blockchain fullstack developer, I have full experience of blockchain for over 5 years. I have built many DEFI and NFT project. Smart contract and Web3 integration are my top skills. Please check More

£500 GBP in 7 days
(4 Reviews)
5.0
avhadeevalex

Hi there I have read your job description carefully and I can finish your project perfectly as you want As a professional solidity expert, I worked on [login to view URL] for Marketing Trading and Web More

£500 GBP in 7 days
(6 Reviews)
4.8
dejanprogrammer

Hello, nice to meet you, I am an experienced blockchain developer familiar with NFT and smart contracts. Also, I have good knowledge and experience in several mechanisms such as airdrop, batch minting and payment split More

£750 GBP in 4 days
(4 Reviews)
4.5
shramko79

Okay Very good!!! Hi Dear client. It's no problem for me. (^_^) I am expert in creating Smart Contract using ERC 721. I have been already developed many contract usnig this. If you gift me your project, Perhaps you wil More

£750 GBP in 5 days
(6 Reviews)
4.1
dubine

Hello. Please check my review so you can know I can finish this job perfectly. I have more than 5+ years of experience in blockchain and am working as a full stack developer last 5 years. I am a blockchain developer wi More

£500 GBP in 7 days
(1 Review)
4.2
(3 Reviews)
4.2
VladGorshkov1

Dear sir. Thanks for your job posting. Here are my projects. [login to view URL] I had worked on NFT minting project called planetk9nft. Users can mint NFTs on the website and they are listed on Opensea. More

£500 GBP in 7 days
(6 Reviews)
4.3
polonska

Hello How are you? I am a professional blockchain fullstack, awesome modern UX/UI designer, having 5 years of experience My top skill is Dapp building - NFT collection launching, marketplaces are my powerful skill In More

£500 GBP in 7 days
(3 Reviews)
4.3
MaksimVasilev

Hi there. I'm an expert in Blockchain/Web3, Solidity/Rust, Erc20/Erc721 token with rich experience in deploying Smart Contract and building NFT marketplace. While reading your requirement, I am sure I understood the ma More

£500 GBP in 7 days
(2 Reviews)
3.7
AnatoliMia

Hello Faayaz! I feel free to contact you with rich experience developing NFT minting site and NFT marcket place on various Blockchains such as Ethereum, BSC, Polygon and Solana. I think my reliance and responsibility t More

£750 GBP in 7 days
(4 Reviews)
3.5
SpencerLuo

Dear Client I have been experienced with blockchain technology, and have worked on 10+ projects building smart contract and NFT marketplace. I have solid expereince with Rust, Solidity, Java, Python, Javascript, C#, a More

£500 GBP in 7 days
(3 Reviews)
3.7
Ruslanaprogram

✋ Hi I am the right developer you are looking for. I m a blockchain expert and have much experience in NFT. I'm interested to hear more about your project. If you award me the project I'd be very happy to discuss this More

£500 GBP in 7 days
(2 Reviews)
3.6