Ethereum Blockchain Developer
The backend is based on Ethereum, the skill stack would be: • Ability to configure/run/administer private Ethereum network (clique, puppeth) • Solidity language...
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BlockChain project NFT -- 2
I am looking for an expert who is able to fix the NFT issues If you have much experience, please place a bid
Read moreSolidity Smart Contract development
I need a solidity developer for a pair of Smart Contracts. The detailed information and characteristics of the smart contracs can be found attached in the PDF....
Read moreRebuild Backend of ERC20 Cenralised Token Exchange
I have a centralised ERC20 token exchange built for use with ganache-cli. We have bugs on the backend because of bad code and design. I need someone to rebuild...
Read moreCreate coin -- 2
Create a coin using ERC-20 smart contract.
Read moreCreate coin
Create a coin using ERC-20 smart contract.
Read moreSmart Contract token and NFT development
Needs to hire 2 Freelancers We're looking to create a simple ERC-20 / ERC-721 token and use this token to mint 10.000 NFT. The token must follow OpeanSea metada...
Read moreneed to add extra 3 wallet to my nft dapp -NOTE:IF CAN NOT WORK WITH BUDGET DONT BID PLEASE
NOTE:IF CAN NOT WORK WITH BUDGET DONT BID PLEASE, TO SAVE OUR TIME need to add extra 3 wallet to my nft dapp my dapp its this template https://codecanyon.net/it...
Read morePROYECTO NFT VIAJES
APPS Y WEB DE RESERVAS LATAM un meta buscador. de alojamientos y experiencias sacamos un proyecto NFT
Read moreneed to add extra 3 wallet to my nft dapp -nextjs-web3
need to add extra 3 wallet to my nft dapp my dapp its this template https://codecanyon.net/item/opensee-full-nft-blockchain-marketplace-like-opensea-solidity-an...
Read moreI need cryptocurrency developer
I want to develop a coin that is backed up by nft
Read moreUrgent Need someone to set up the GETH on the PC
Need someone to set up the GETH on the PC
Read moreLooking for Stack Developer for Blockchain Project
We are looking for a full-stake developer. We need help with creating the whole launchpad, where users will be able to participate in the sales. Some examples o...
Read moreBlockchain Development - Cosmos
Looking forward for a full time experienced and skilled Blockchain developer who has sufficient industrial knowledge and experience
Read moreNFT Marketplace Smart Contract Review
I'm seeking the services of an expert smart contract developer / consultant to provide a second opinion on a smart contract (before deployment) for an NFT marke...
Read moreRust Developer - Blockchain
Hello, how are you? I saw you on here while searching for an NFT developer. I need a good developer to build an NFT contract, landing page, and integration with...
Read moreReliable Smart Contract and Blockchain Developer -- 2
I need a team or individual Developer who is well aware of Blockchain and Smart contract and support me for different projects going ahead. I currently have cou...
Read moreNeed Senior NFT developer for(Ethereum, Terra)
Hello, I'm looking for a Smartcontract Expert who can create a ERC-721 network contract with multiple options in it. We need it to be safe for the whitelist and...
Read moreBlockchain developer (tokenized) consultant.
For our start-up idea, we are looking for a blockchain development consultant who will help us to understand how we can integrate our Mobile app with a blockcha...
Read moreI need senior solana developer
Hello, everyone. I have one solana project for you. This is long-term project more than 3 months. First You will do simple test, If you don't intend test, don't...
Read moreI need to get Georli testnet ether. -- 2
I am going to build MEV bot and only Georli testnet has MEV node. If you can provide me Georli testnet ether please don't hesitate to contact me. If you are a M...
Read moreI need to get Georli testnet ether.
I am going to build MEV bot and only Georli testnet has MEV node. If you can provide me Georli testnet ether please don't hesitate to contact me. If you are a M...
Read moreWyvern/opensea listing collector developement
I want someone that will make a proof of concept(in python) that will show me every sell listed on opensea in a specific collection
Read moreHealthcare based Blockchain Medical Recordkeeping project
need a Blockchain Developer for building our project idea
Read moreSolidity, BEP20, Blockchain
I have a solidity code and need someone who can explain me in-depth, which functions are used...and how does it work.
Read moreDrug Traceability based Blockchain
Problem: The drug counterfeit problem is one of the major problems in the healthcare industry. With around 10 to 30% of the drugs counterfeit, it is high time f...
Read moreHacer 50 NFT
Necesito hacer 50 NFT (Tokens no fungibles)
Read moreBlockchain Solidity Developer
We are looking for a Solidity Developer with good experience in creating Smart Contracts and deep knowledge in decentralized web technologies We offer: - Intere...
Read moreNeed someone to set up the GETH on the PC -- 2
Need someone to set up the GETH on the PC
Read moreNFT MINTER!!! URGENT project
We want to mint NFT with 10k 2D arts on Ethereum mainnet. Arts and metadata are ready. If you have experience in building NFT smart contracts with ERC1155, plea...
Read moreNeed someone to set up the GETH on the PC
Need someone to set up the GETH on the Remote PC asap
Read moreCrypto NFT Galaxy
Hello ,my name is dan and i have an nft marketplace and i am looking for a smart contract developer and integrator.We have big plans with this platform so we ar...
Read moreSolana NFT Staking + Combination feature -- 2
I am need need of staking + combination feature, coin and minting feature. everything needs to be integrated on a new website. The order in which this will go i...
Read moreI need xmr mining java code for apps
I need a xmr mining java code. Connect to mining pool.
Read moreNFT marketplace based on Ethereum
Hi all. I'm looking for experienced Blockchain developers to help us build an NFT marketplace. In your entries, please link to concrete NFT work you have done a...
Read moreCrypto Arbitrage and Flashloans
Hello, I need a nodeJS program for arbitrage, read major swaps and get some opportunities for profit, we also to use AAVE flash loans. Only bid if you can show...
Read moreStworzenie Kryptowaluty
Witam chce stworzyć nowa kryptowalute dla swojej firmy dla naszego projektu .
Read moreSmart contract edit
I have a BEP20 token contract that needs adjusting. Currently the buy and sell tax is the same. I want to separate these taxes and each buy and sell have a diff...
Read moreCreate React NFT App
Hi , I need someone to help me setup the React template to create NFT .
Read moreADDING LOGO TO BEP20 TOKEN
I've come out with a BEP20 token with a perfect whitepaper. I need someone to properly add logo to the token on the one hand and liquidity also needs to be adde...
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