ICO Consultant
We are looking for an experienced Web3 and blockchain advisor. The main responsibilities are: To design the Token economics. To develop the White paper and the...
Read more
ID / Date
Listing
Link
React and web3 frontend developer
I have a DAPP project and I need help in web3 integration. I already made the metamask connect, but failed in wallet connect and trust wallet. I need one who ha...
Read morePayment Gateway for a Specific Token
We have our own Blockchain network and wish to build a payment gateway including plugins and APIs for CMS and customized websites. I will share the documentatio...
Read moreBlockchain Consensus Mechanism
Hello World, we are looking for professionals to develop Blockchain Consensus Mechanism to create Proof of Stake. The system must be able to Deploy Smart Contra...
Read moreCrypto Flashloan (vechain)
Hello , I am looking for someone to teach me how to make a flashloan transaction on VeChain . I am not entirely sure if what I want to do can actually happen ,...
Read moreblockchain programming
Hi, i want an blockchain programmer to build user login based blockchain
Read morenft collection dev work
We are looking for a dev with experience in web development, Ethereum blockchain and smart contract development. We require a dev that can: - Create a minting p...
Read moreSenior developer for develop of Cryptocurrency contract
We are seeking blockchain development of our Cryptocurrency contract on Bsc network. UI/UX and React frontend are COMPLETE. We are looking for back-end developm...
Read moreNFT marketplace and consultant (I need to finish it in 3 days - Only Expert)
I am looking for blockchain full stack expert who can help me in 3 days. I only have 3 days and you must finish my project in time. I have 3 tasks - 1. Join wit...
Read moreblockchain programming
Hi, i want an blockchain programmer to build user login based blockchain
Read moreBlockchain Application
I need a Blockchain web application developed with the below functionality: 1. Buyer connects Meta Mask wallet and send token to seller. 2. Tokens are held temp...
Read moreeCommerce warranty system using NFTs
The objective is to replace the physical warranty and have block chain based warranty using NFT which will ensure authenticity and security. ● Converting owners...
Read moreNFT Development
We want to build some features on our website for our NFT project Please check the features below and let us know if you know how to do it Blockchain: Polygon W...
Read moreSmart Contract Job Freelancing Website.
Hi experts, We are going to create the Freelancing website integrated with SMART CONTRACT. Here is the good match website for our needs. https://newsmartjob.com...
Read moreBlockchain Dapp/ReactJs/Application development
Hi, We want to create a raffle based Dapp supporting on multiple blockchain. Along with that we want to create the analytics based application showing the analy...
Read moreNFT project -- 2
Travel NFT project 1000 digital NFT passports that will unlock experiences and access to Community NFT Art design NFT website Minting website Smart contract Int...
Read moreRepair a Website integration with web3 and Metamask/Trustwallet
Dear Freelancers - Please read carefully! We are looking for someone who can tweak our staking vault website. In detail, we launched a staking vault smart contr...
Read moreNFT collection
We would like to create an NFT collection of 500-1000 NFTs with 5-10 traits. Design is simple but import one can upload them in the solana network
Read moreERC721A Contract Needed for Minting NFTs
I have 11,111 NFTs and their metadata. I just needed an ERC721A Contract to be written for minting them. Everything else will be taken care of. I just need the...
Read moreSmart contract with Opensea SDK function
I need smart contract with fulfillOrder function from Opensea SDK. Smart contract has to process multiple transactions within single transaction. Smart contract...
Read moreNeed consultant blockchain development and unreal engine game development
consultant blockchain and unreal engine game development
Read moreNeed Web Scraping with python/Django -- 2
I want to display scraping data from any website. That data have to save into Database or CSV file, XLSX. Frontend like React or Vue should be display as table...
Read moreNFT market place need
hello everyone I need NFT marketplace On there, users can connect their wallet to Dapp and create NFT collection and explore other's NFT Of course they can buy...
Read moreI need one who can find my Blockchain private key.
Hello I need one who understand BTC and Blockchain. I must to receive my wallet Private key.
Read moreBlockchain Smart Contract Reviewer/ Tester
We are looking for a passionate smart contract developer/ tester who will review smart contracts and decentralized applications to identify security vulnerabili...
Read moreCoding Content Developer
## Context Our company runs a platform that allows users to earn small sums of money while learning how to code. Users watch videos and read articles on coding...
Read moreCollect data from TRON, Solana, BSС blockchains
Good afternoon I need to understand transaction volumes on Solana, TRON and Binance Smart Chain. To do this, you need to collect transactions for a certain peri...
Read moreSkilled react.js Developer for pancakeswap fork
Hello everyone. We are going to build new defi forked from pancakeswap. We are looking for a skilled react.js developer for frontend and smart contract develope...
Read moreMetaverse with nft and api integration
Looking for banking metaverse use case with nft and api integration
Read moreBlockchain Lottery
Blockchain lottery Hello! We are another team of crypto enthusiasts … Now we are going to create new blockchain project and looking for blockchain developer to...
Read moreBlockchain Project
Hello, wallet integration, Omni chain, NFT, token generation through contract & Distribution, Governance Voting Thanks
Read moreI need a professional full time developer
This is the position for long term. We are a growing software developers' team. We are in need of 3 or 5 developers. -Full stack -Blockchain -Mobile -Meta tradi...
Read moreBulid a Minimal Vital Product of smart contract connecting to Verra Registry
The project is to build a smart contract: Verified Carbon credits transfer from owner’s Verra account to Thallo’s Verra custodian account. The NFTs backed by ca...
Read moreBlockchain Decentralized Exchange Project (Long-term) -- 2
Hello, Everyone. I am a project manager in our startup of Crypto Project. We are going to develop in Ethereum Virtual Machine Defi projects for Our startup. So...
Read moreI am looking for DEX expert who can help me with my project.
Hello, Are you experienced with smart contract, solidity, web3js for DEX? If you are experienced with this, please bid here. I will discuss in more detail with...
Read moreI want to make my own NFT market place
I want a freelancer who have rich experience in this field.
Read moreModify firebase db app to use blockchain
I have an android app using traditional database and we need to make it use blockchain instead.
Read moreHazy Hares NFT
We are looking for smart contract developers that would like to build, grow, partner with other already very respected and exciting projects on Solana and also...
Read moreneed to create a song crypto wallet
I need to strong crypto wallet, which it should change the address every 5 minutes or 10 minutes max
Read moreLooking for a team who can work in long term
I need a team of developers for a long term project. I have projects of blockchain and web. Any of the freelancers chosen will have a simple test and who has pa...
Read more