Ethereum is a decentralized platform that runs smart contracts- applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third party interference. Zaměstnat Ethereum Developers

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    Portál [pro zobrazení URL se přihlaste] se věnuje popularizaci a možnostem praktického využití decentralizovaných technologií. Aktuálně hledáme lektora na vytvoření 8 lekcí angličtiny v online eLearningovém systému se zaměřením na decentralizované technologie.

    €198 (Avg Bid)
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    CRYPTO TELEGRAM COMMUNITY GROWTH 6 dní left
    OVĚŘENÉ

    looking for people to grow my telegram community with only REAL ACTIVE users that are in the CRYPTOCURRENCY FIELD ONLY! Looking for people that can show results SAME DAY!

    €17 (Avg Bid)
    €17 Průměr. nabídka
    3 nabídky

    i need someone who is able to create nft art work from video and pictures

    €251 (Avg Bid)
    €251 Průměr. nabídka
    13 nabídky
    Blockchain Platform Development 6 dní left
    OVĚŘENÉ

    Hi, I'm starting up a blockchain startup that would focus on deFi industry. Have a use case ready, and would love someone to join a team who is blockchain savvy and technically sound who would play a technical counterpart in the team. Thank you,

    €4178 (Avg Bid)
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    Creation of smart contract on binance smart chain that take the 10% of each transaction on pancakeswap. We want only the coding, and the help to deploy, send some tokens to some other wallets and add some liquidity on pancakeswap for the starting price of the token. BLOCKCHAIN ETHERUM BINANCE SMART CHAIN BSC TOKEN BEP-20 SMART CONTRACT CONTRATO INTELIGENTE CRYPTOMONEDA CRYPTOCURRNECY CREATION OF...

    €307 (Avg Bid)
    €307 Průměr. nabídka
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    Blockchain -- 2 6 dní left
    OVĚŘENÉ

    I'll like to discuss a project with you. I have a client looking to develop a defi app on the bsc blockchain. Similar to these two app combined : [pro zobrazení URL se přihlaste] + [pro zobrazení URL se přihlaste] So staking/swap/launchpad mechanism.*

    €1259 (Avg Bid)
    €1259 Průměr. nabídka
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    Need a ERC721 Dev 6 dní left
    OVĚŘENÉ

    I am looking for a team of developers who have experience in Web Development as well as NFT Development. Need a very simple app from where we can create multiple ERC721 tokens and assign values to each token... more details will be shared with the right team.

    €2974 (Avg Bid)
    €2974 Průměr. nabídka
    6 nabídky

    Necesitamos que desarrollen y publiquen un Smart Contract en la red de Binance. El desarrollo del contrato se trata de sorteo autoejecutable, entre todos los participantes.

    €32 / hr (Avg Bid)
    €32 / hr Průměr. nabídka
    8 nabídky

    Dear all, I am in the process of developing a new blockchain based token, however, I am looking to replace the concept with a new one. *******SCOPE*********** *In need of one or multiple IDEAS for a Crypto-Token. (ideas regarding the function/functionality of the token)* The scope is very simple, we want to build a crypto-token that has the most chances of being mass-adopted by the crypto-commu...

    €470 (Avg Bid)
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    Necesitamos un project manager para trabajar preferentemente desde España. Requisitos: Nivel medio de HTML, JS y nivel alto en Solidity. Preferentemente experiencia en creación de plataformas web (presentar portfolio) Preferentemente nivel de inglés fluido, ya que estará a cargo de programadores extranjeros. We need a project manager to work preferably from Spa...

    €17574 (Avg Bid)
    Místní
    €17574 Průměr. nabídka
    3 nabídky

    We have an Ethereum based smart contract written in solidity which is a standard ERC20 plus some extra features. We need to perform an audit of the contract. The audit report should contain code coverage, function testing, vulnerabilities, optimization recommendations and any standard practice that should be followed.

    €612 (Avg Bid)
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    I need to build a Landholding system using Blockchain technology.

    €78 (Avg Bid)
    €78 Průměr. nabídka
    1 nabídky
    WEB 3 Projects 5 dní left
    OVĚŘENÉ

    Looking web 3 specialist must know how to code blockchain products and other things on Web 3!

    €301 (Avg Bid)
    €301 Průměr. nabídka
    5 nabídky
    Help Building an ERC-20 Token 5 dní left
    OVĚŘENÉ

    I lead a team of software engineers and am looking to launch a DeFi token project. I need someone who can answer some questions and give some pitfall-avoidance guidance to me so that we can get this launched quickly. I have already gone through some ERC20 crash courses and have a project that we are looking to mirror. (Please have a PhD in Tokenomics)

    min €42 / hr
    min €42 / hr
    0 nabídky

    Looking to build a crypto coin, also want to create a website for the coin and the ICO, at this stage the coin only needs to be able to be bought and sold but will need all the back end as well, im also thinking to have it based on etherium platform if its easier.

    €983 (Avg Bid)
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    Dear Developers, Please read the description before placing a bid. I am looking for a blockchain developer who can create a simple version of a game project that will be developed in full later. I need to create the simple version of the game with a very limited budget so please dont bid if you will ask for 1000s of dollars. The project will look like this page. ery simple 1 Page project [pro ...

    €750 (Avg Bid)
    €750 Průměr. nabídka
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    I am currently looking to build a defi coin on the etherium network . What will bw the price?

    €1620 (Avg Bid)
    €1620 Průměr. nabídka
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    Defi para préstamos a emprendedores.

    €3927 (Avg Bid)
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    Help in deploying simple altcoin 5 dní left
    OVĚŘENÉ

    * We will have to manually change the pictures in unelmacoin/share/pixmaps. * We will need change the checkpoints in unelmacoin/src/chainparams.cpp. * We will need to add a seed node and add it to src/[pro zobrazení URL se přihlaste] as well. * Currently all seeds are getting disabled.

    €25 (Avg Bid)
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    erc20 token 5 dní left
    OVĚŘENÉ

    we want to create our own erc20 token

    €130 (Avg Bid)
    €130 Průměr. nabídka
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    Hi, I'm looking for an expert developer in solidity and nodejs. Just like mentioned in the headline, the project is already developed. The project is about capability access control token for IoT devices. and the enhancement I proposed is to include a hash algorithm to the token itself (more specifically, I proposed to include keccak256 hash algorithm). Also I want to measure the efficiency o...

    €117 (Avg Bid)
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    The task is to create a FA2 token (NFT) on Tezos. This is very urgent so please only apply if you can start working right now and finish in less than two hours. [pro zobrazení URL se přihlaste]

    min €42 / hr
    min €42 / hr
    0 nabídky

    Hello, I would like someone who is confident in cryptocurrencies I'm starting investing in ETH , and need someone who can be remunerative for me , if you can contact me

    €536 (Avg Bid)
    €536 Průměr. nabídka
    8 nabídky

    For this project you need to be an expert level C and Java programmer, blockchain developer in the NFT space (DeFi, Binance, Ethereum 2.0 etc.), technical aptitude and a minimum of two Android mobile phones to test and run the app which is the basis for this project, as it both creates art works and saves or sends encrypted messages as artistic images We’re preparing to launch (now in Beta)...

    €863 (Avg Bid)
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    ALARANIWAOO!! we are looking for the token contract, we're looking at creating an ecosystem similar to Uranium. It's two tokens, an AMM, and a bridge from token A to token B. Also including the general yield-farming structure. We are also looking at adding vaults for auto-compounding features. The NFTs would be much later down the road. plz don't waste my time, if you know you ca...

    €1791 (Avg Bid)
    €1791 Průměr. nabídka
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    We need a Blockchain Developer for our P2P Cryptocurrency Exchange Platform Node.js, MongoDB, Ethereum etc experience required for the job PHP Laravel Experience will also be good

    €13 / hr (Avg Bid)
    €13 / hr Průměr. nabídka
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    Can you do IEEE projects on Blockchain using Smart Contract and Supply Chain?

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    smart Contract 4 dní left

    Can you do IEEE projects on Blockchain using Smart Contract and Supply Chain?

    €4178 (Avg Bid)
    €4178 Průměr. nabídka
    1 nabídky

    We need someone to develop and deploy the token for our company. The best candidates should be know about the ERC20 and IDO. Detail will be provided via chat. This is long term position.

    €418 (Avg Bid)
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    Blockchain Developing skills 4 dní left
    OVĚŘENÉ

    Hello, I am mechanical engineering student and I have entered the crypto world recently. I am looking for someone who can teach me blockchain developing and how to create a token and Dapp from A to Z : * Blockchain coin forking, Smart Contract for DApp * Cryptocurrency Exchange System, DeFi, * Wallet for web and mobile * FIX (Financial Information eXchange) Only patient professional with reason...

    €46 (Avg Bid)
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    I want to build my own website display TradingView Chart for BSC tokens. You have to know about BSC and BSC Apis to get recently BSC tokens. Deadline: 30Days. Budget: 750$

    €510 (Avg Bid)
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    This is a complex project, could be longer term. We are looking to hire a seasoned smart contract developer who can build custom smart contracts for an innovative gaming platform we are building that rewards users for playing games. Please review this link to get a better understanding of the front end of the product: [pro zobrazení URL se přihlaste] Our user will visit the gamin...

    €31 / hr (Avg Bid)
    €31 / hr Průměr. nabídka
    20 nabídky

    Hello everyone. We want to build a crypto platform like Cyclon Protocol. The code for this is already built and available on github, so you need a bit to fork it. It's a zkSNARKs-based privacy protocol for all DeFi apps. I want to build the same app but ONLY to BSC ( Binance Smart Chain). The concept is anyone deposit a coin into this project address and we scramble that coin into differen...

    €597 (Avg Bid)
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    Hello, We looking for an senior developer who know and work with smart contract on binance smart chain ( bcs ). We will create some smart contract and manage transactions. We can hire you on full time ( monday to friday ) and we can hire you right now. Thank you.

    €12 / hr (Avg Bid)
    €12 / hr Průměr. nabídka
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    Cardano NFT project 4 dní left
    OVĚŘENÉ

    We are developing an NFT series on Cardano. We are looking for an experienced dev who is passionate about Cardano and understands the current, pre-smart contract minting process. We have the concept and art finished, just looking a partner to help with the tech.

    €752 (Avg Bid)
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    5 nabídky

    I would like to find someone who has expertise in cryptocurrencies. Someone who is confident in coindbase and binance.

    €12 - €23
    €12 - €23
    0 nabídky
    Trophy icon A Contest For Ideas. 8 dní left

    **************READ BEFORE YOU BIDDDDDDDD!!!!!!!!!!!!!!!! IDEAS NOT DESIGN!!!!!!!!!!!! THIS IS NOT A DESIGN CONTEST!!!!!!!!!!!!!!!!!!! ITS A CONTEST FOR IDEAS!!!!!!!!!!!!!!!!!!!!!!!!!!!!******************************** GENERAL INFO: I am in the process of building a blockchain-based token. SCOPE OF THE PROJECT: I need one or multiple IDEAS for a crypto-token. My scope is very simple, I want to...

    €93 (Avg Bid)
    Zaručené Zapečetěný
    €93
    2 příspěvky
    Teach me crypto currency mining 4 dní left
    OVĚŘENÉ

    I wanna start a crypto mining project, and need the full details from A to Z I just need a 30 min consultation

    €8 - €25
    €8 - €25
    0 nabídky
    Pancake frontend developer. 4 dní left
    OVĚŘENÉ

    Our team is forking pancake. To speed up, we are in agreement with adding one more frontend developer. If you have some experience in pancake forking , feel free to apply. Thanks.

    €12 / hr (Avg Bid)
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    Hi, The goal here is that a working crypto trading bot is delivered that works on one of these exchanges: Bitfinex, FTX, Binance. The bot will work through the API of these exchanges. Every trade will be placed in a Telegram group. We are able to choose between strategies or we can choose multiple indicators (we need help with making this as profitable as possible). Every trade has a 'plan...

    €957 (Avg Bid)
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    Crypto Wallet - Android App -- 2 3 dní left
    OVĚŘENÉ

    I need someone who can create a Crypto-wallet based on android

    €3060 (Avg Bid)
    €3060 Průměr. nabídka
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    Full details will be given to the winning bidder but basically you will be given a document of 4000000 addresses and you will find a way to get the pubkey for each and have it formatted as: x= y=

    €323 (Avg Bid)
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    I'm looking for someone who can create a Binance Smart chain token like Safemoon. I would like to adjust the open source code a little. It should not be 1 to 1, but based on this template. I would like to be advised beforehand. Safemoon Token: [pro zobrazení URL se přihlaste]

    €265 (Avg Bid)
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    Looking for a frontend developer(Web3 & React) who can fork from pancake. If you don't have experience in pancake, don't apply to this job. Contact us with proven pancake experience.

    €15 / hr (Avg Bid)
    €15 / hr Průměr. nabídka
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    Looking for a full stack solidity developer who can write and code on solidity and has worked on the Binance Smart Chain previously. IF you have experience in any one of these you can apply: 1 - Defi and Contracts on Binance Smart chain 2 - Ethereum Blockchain 3 - Smart Contract 4 - Web3 integration 5 - NFT development 6 - Experience in forking uniswap(ethereum) or pancakeswap(binance) Looking...

    €31 / hr (Avg Bid)
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    I am looking for someone who is an expert in creating and deploying ETH contracts like NFT, ERC20, ERC721 etc. Responsibility: Write a small contract based on the requirement Deploy contract in testnet Deploy in mainnet.

    €17 - €139
    €17 - €139
    0 nabídky

    I need to create my project based exactly on the nature of the NFT Game Axie Infinity, so I need to assemble my NFT and BREED system, as well as TOKEN, in the same way as them, using the same code, however, who will have control will be my company. We will use the Ethereum ERC-20 Blockachain platform just like Axie Infinity. The source codes are there: [pro zobrazení URL se přihlaste...

    €2569 (Avg Bid)
    DOM
    €2569 Průměr. nabídka
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    Putting Land Registries on the Blockchain Blockchain provides a potential solution for many of the challenges of land registration. This use case for blockchain extends beyond a pure database, leveraging the opportunity to create a permanent, unbreakable record of ownership for land or real estate. The simplest implementation of a blockchain-based land registry could enable the ownership documents...

    €1880 (Avg Bid)
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    Hello, We’re looking to build a perpetual swaps market on Solana and also yield farming like Raydium but with an extra feature to the fusion pool I can explain more in detail regarding matching collateral with other peers in the network to share rewards.

    €19 / hr (Avg Bid)
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    Invest. Ethereum 3 dní left

    Dear, I'm thinking to start an investment in cryptocurrency. So i will need someone who can bring me ethereum this days. if you're interesting please contact me asap. Thank you

    €561 (Avg Bid)
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