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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    20 δουλειές που βρέθηκαν, με τιμές EUR

    Greetings! we are seeking an experienced blockchain developer. Now we are on progress to make realistic 3d game and we need to integrate blockchain for its infrastructure. Do not hesitate to apply. Hope to hear from you soon.

    €7078 (Avg Bid)
    €7078 Μέση Προσφορά
    34 προσφορές

    I need highly talented developers for my blockchain project. further details will be disclosed after the NDA contract.

    €46462 (Avg Bid)
    €46462 Μέση Προσφορά
    34 προσφορές

    Hello I am looking to get my Ethereum Smart Contract to get Audited from Some Blockchain Security Expert

    €2869 (Avg Bid)
    €2869 Μέση Προσφορά
    12 προσφορές
    Solidity/Ethereum Developer Role 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    This project involves producing a small system to run contracts in a batch setting. Key skills are - 1. Solidity, programming, Remix testing 2. Ethereum, public network, etherscan, metamask, myetherwallet 3. Ubuntu 16.04 4. backend language - eg node.js The role requires that a program is signed offline and then broadcast. Therefore a batch program can control the processing.

    €20 / hr (Avg Bid)
    €20 / hr Μέση Προσφορά
    27 προσφορές
    Simple custom Bustabit Betting Script 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a custom Bustabit betting script created with a very simple strategy.

    €102 (Avg Bid)
    €102 Μέση Προσφορά
    13 προσφορές

    I need a cryptocurrency wallet app which will support exchange of my token for BTC and ETH

    €7385 (Avg Bid)
    €7385 Μέση Προσφορά
    54 προσφορές
    Cryptocurrency Exchange Offer 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking a team to work on the cryptocurrency decentralize exchange which is already developed. Its almost listed on coinmarketcap! We need to collect some fund for exchange then we can run smoothly! If you have an interest in running own business private me.

    €2480 (Avg Bid)
    €2480 Μέση Προσφορά
    23 προσφορές
    Blockchain High Frequency Algorithm Trading Bot 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Seeking a professional Mathematik Blockchain programmer that can create a HFT Algorithm Bot to trade in CryptoCurrency markets on all exchanges. The BOT I wish to have established is to minipulate CryptoCurrency Held in different exchanges. Ex: putting buy or sell orders in within milliseconds and re taking them for a profit before avaerage traders get the chance. This procedure can be performed o...

    €35 / hr (Avg Bid)
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    22 προσφορές
    RubyKube Expert 4 μέρες left

    I have a private blockchain, forked from Ethereum, with our own tokens, smart contracts, wallets etc. Now I would like to launch our own exchange, including our own tokens, as well as traditional cryptoassets (btc, eth, ltc, etc) with different currency pairs. I'm looking for an expert in RubyKube to help us build and deploy a crypto exchange based on RubyKube / Peatio on AWS.

    €19 / hr (Avg Bid)
    €19 / hr Μέση Προσφορά
    17 προσφορές
    1 page ICO website with simple admin panel 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a one page ICO website designed similar to the following site: [login to view URL] I will provide logos and content. You will need to have graphic skills as I need it to be modern and stylish like the example. It must look great on all devices including mobile. It must not have mixed content so that ssl certificate is not an issue. It will need the counter to count down to the start of...

    €327 (Avg Bid)
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    35 προσφορές
    I need to build a blockchain wallet 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need to build a blockchain wallet something like Metamask or the Ethereum wallet

    €687 (Avg Bid)
    €687 Μέση Προσφορά
    30 προσφορές

    I have a crowd-sale smart contract & ERC-20 token already setup and working. We need a investor and admin dashboard/panel, integrated into our Wordpress website.

    €690 (Avg Bid)
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    32 προσφορές

    block chain solidity ethereum programming assistance expected

    €265 (Avg Bid)
    €265 Μέση Προσφορά
    8 προσφορές
    fork dash coin and (rename) 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking blockchain developer! I'm new in this sector but, I want to make my own coin (POS) need someone who can frok dash coin and complete the project. Comment below what we need to make same as a dash pos system! step by step that way I can increase fund! you can make price each section and submit I'll review carefully!!

    €1410 (Avg Bid)
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    40 προσφορές
    Want to get ICO Audit done for ethereum based Smart Contract 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have developed a Smart Contract & want to get it Audited & also need some security advice regarding the whole ICO process

    €116 (Avg Bid)
    €116 Μέση Προσφορά
    3 προσφορές

    Must have DEEP knowledge and 3+ years of daily experience working with Angular, Node, Web3 - (Solidity a plus). Native/fluent English speaker. We have a basic e-commerce app, built on the Ethereum blockchain, which we are continuing to develop. Show how you have used Angular, Node, and Web3 recently. We need someone who can successfully navigate challenges, handling complex and varied tasks.

    €41 / hr (Avg Bid)
    €41 / hr Μέση Προσφορά
    84 προσφορές
    Create Ethereum Smart Contract for Unity 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Create a Unity web application with Deposit and Withdraw function integrated with Metamask using Ethereum(Like how Metamask is integrated with [login to view URL]) that should look like this: 1. Go to website 2. Unity Web loads on the website 3. Interface showing available ETH balance, deposit button and withdraw button 4. Clicking Deposit will automatically bring up Metamask of which the user...

    €721 (Avg Bid)
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    18 προσφορές

    I need a erc20 token with premine available immediately.

    €740 (Avg Bid)
    €740 Μέση Προσφορά
    16 προσφορές

    I need an Erc20 token developed as soon as possible with premine.

    €528 (Avg Bid)
    €528 Μέση Προσφορά
    23 προσφορές
    build MVP on blockchain for asset backed token 3 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a sharp blockchain developer to build a simple MVP for our project. we are early stage and dont have a lot of funding so we are looking at building the MVP to use to raise the funding for the rest of the project. Website, whitepaper and one pager is complete. we are at the final stages to raise seed funding for the project. Once seed funding is secure full scale development will begin....

    €714 (Avg Bid)
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    28 προσφορές

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