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. Hire Ethereum Developers

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    Ethereum ERC20 smart contracts in solidity 0.4.20 one-time fixed issue , all tokens placed // simple circulation rules , no growing algorithm // + some additional specifications /// pls bet & chat me asap

    $3160 (Avg Bid)
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    4 bids

    Looking for block-chain developer and cryptocurrency expert. Someone who has proven expertise in bitcoin

    $55 / hr (Avg Bid)
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    11 bids

    I am looking for someone to help create the landing page for an ICO project. Please submit examples of your work. Looking to get started ASAP. **Please reply with the word "CRYPTO" somewhere in your response or I might skip over you**

    $1893 (Avg Bid)
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    Looking for a blockchain educator/instructor to create online video courses. Each course will be about one hour long. Course topics may include information about Crypto Currencies, Blockchain, ICOs, Crypto Trading, etc. Content should be in English.

    $204 (Avg Bid)
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    3 bids

    I need someone trustworthy for a long time job

    $64 (Avg Bid)
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    12 bids

    We are urgently looking for a PHP expert who can work closely with our backend team and integrate Coinbase PHP library to facilitate communication between our JAVA backend and blockchain network. Additional experience with blockchain technology and cryptocurrencies is a huge plus.

    $12 / hr (Avg Bid)
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    5 bids
    Blockchain technology 5 days left
    VERIFIED

    Looking for someone to design and build a Blockchain for cryptocurrency looking to complete this project in the next couple weeks need someone with great communication skills in English that I’m able to communicate my ideas to if interested please contact me back for us to be able to see how can we work on this project thank you

    $1510 (Avg Bid)
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    15 bids

    Looking for a trustworthy person for long term cryptocurrenrency job. send a message for job description

    $554 (Avg Bid)
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    17 bids

    I need someone to create ether blockchain token. Main token functions need to be : - When someone send ether to smart contract adress he receives tokens in return. -Ability to send dividends to all token holders in ethereum. - I need to change exchange rate ethereum/token if needed. I need to create new tokens without sending ether. So a need crowd founding token or something like this. ...

    $617 (Avg Bid)
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    Solidity Developers 5 days left
    VERIFIED

    We are building the next generation crypto currency platform, token and network. We are developing on multiple stacks and languages. We need experienced solidity developers to assist with developing our master node smart contracts. At this point, we are building out our architecture and technology stacks. Data models are in development, as is our coins network, master node system, and wallets....

    $25 / hr (Avg Bid)
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    7 bids

    Introduction Blockchain Blockchain Durability and robustness Cryptography Hashing Consensus methods Distributed ledger Peer-to-peer network Decentralization Idea of Crypto currencies like Bitcoin, Etherium, Ripple Smart contracts Build Sample decentralized blockchain App Test and deploy decentralized application

    $2065 (Avg Bid)
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    Solidity Developer(s) 4 days left
    VERIFIED

    Looking for solid experience, we completed a successful ICO and need two contractors that can work on our master node smart contracts.

    $47 / hr (Avg Bid)
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    I'm struggling to compile an ERC20 fork I'm trying to work on. All I need is for someone to look at it and quickly fix it with an explanation of why it wasn't working. Shouldn't be more than a quick 10 minute job for someone who knows what they're doing. Thanks!

    $59 (Avg Bid)
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    Looking for blockchain developer and cryptocurrency expert. Someone who has expertise in bitcoin wallet and integration. I want to create a cryptocurrency exchange platform on web and mobile. Only expert and experience developer should apply with their portfolio for long term relationship

    $28 / hr (Avg Bid)
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    I'm struggling to compile an ERC20 fork I'm trying to work on. All I need is for someone to look at it and quickly fix it with an explanation of why it wasn't working. Shouldn't be more than a quick 10 minute job for someone who knows what they're doing. Thanks!

    $37 (Avg Bid)
    Urgent
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    4 bids

    Want to make a Token and WP about the ICO. Will explain the concept of the ICO once bid.

    $10807 (Avg Bid)
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    27 bids

    1. I want a standard Erc20 token to swap with our previous token that is not upto standard. You will create the standard erc20 token and swap it with the previous one. 2. I want a lending program like [url removed, login to view], were investors can deposit bitcoin and exchange it with our own erc20 token to lend it to us and withdraw interest after every plans. everything will work in our dashbo...

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    Hello, We looking for an Expert on CryptoNight Crypto-Currency. We need create an coin basis on cryptonight. How need know RPC and Json Config for this algo. We will create coin with premine. We hire only Freelancer was created an coin in cryptonight already. Thx you

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    need new cryptocurrency with following features: -unique code not bitcoin -secure -instant -no confirmations -no mining -no fees -2,000,000,000 market cap -I will own all upfront -windows wallet required initially -private transactions -private blockchain

    $1232 (Avg Bid)
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    need to develop a web wallet for the altcoin can any one help it is urgent just name your price and you will be get paid we just want quality work Thanks

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