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    26 jobs found, pricing in USD

    Etherium based crypto coin on block chain technology

    $2370 (Avg Bid)
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    7 bids

    PLEASE WRITE DOWN HOW MUCH EXPERIENCE YOU HAVE USING BITCOIN AND CRYPTOCURRENCIES! Automated and copy pasted bids will be ignored! Hey there! You are bidding to create 10 Blog Posts 500-700 words each with the below-described specifics and requirements! Your job will be to create unique and original web-content/blogs/articles on one of my website. The text has to be completely original and not...

    $127 (Avg Bid)
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    14 bids
    bitcoin wallet script 6 days left
    VERIFIED

    i need a bitcoin script where i can generate wallets for bitcoin/btc/eth then from those wallets i'll i need a bitcoin script where i can generate wallets for bitcoin/btc/eth/ltc then from those wallets i'll be able to make currency transfer // no option to buy currency, only to generate wallets // only bid if you've already worked with bitcoin/btc/eth/ltc // lowest bid will be awa...

    $584 (Avg Bid)
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    8 bids
    Clone uniswap.exchange 6 days left
    VERIFIED

    There are several variants on uniswap, such as [login to view URL] They are tweaked installations of uniswap's open source uniswap-frontend package here [login to view URL] We have installed the above but need someone who is a node.js expert and preferably has some uniswap/ethereum smart contract experience to complete the installation and make adjustments.

    $105 (Avg Bid)
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    7 bids

    We want API and Endpoint Server for Ethereum and ERC20 token. Call Functions we need :- 1. getToken 2. getEthereumBalance 3. getTokenBalance 4. getTransactionInfo 5. newAddress 6. sendEthereum 7. sendToken These are the call functions we need, and for these all to work, we need a API key and Endpoint server hosted on AWS, call limits should be 100 calls per second. A full ethereum node through ...

    $405 (Avg Bid)
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    6 bids
    medical-Blockchain- 4 days left
    VERIFIED

    I looking for someone that can block chain expert. He should know Blockchain well(IBM). I will discuss via chatting more detail. thank reguard....

    $565 (Avg Bid)
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    14 bids
    medical-Blockchain 4 days left
    VERIFIED

    I looking for someone that can block chain expert. He should know Blockchain well(IBM). I will discuss via chatting more detail. thank reguard....

    $69 (Avg Bid)
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    12 bids

    Im Srivardhan Reddy from india. I heard a lot about the technology called blockchain and i need a blockchain specialist to teach me.

    $8 / hr (Avg Bid)
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    3 bids

    I looking for someone that can block chain expert. Bid only expert. I will share the details with the short listed candidates. thank reguard....

    $414 (Avg Bid)
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    9 bids

    We're an innovative blockchain company looking for a Lead Developer with Project/Product Management experience to lead our development team, and interact between the Business/Marketing Division and the dev team. We have an existing beta version of our product. We need starting a further development. A product is a Google Chrome Extension, so you must have extensive experience in JS/NodeJS de...

    $43 / hr (Avg Bid)
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    21 bids

    I looking for someone that can block chain expert. Bid only expert.(except new freelancer)

    $179 (Avg Bid)
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    6 bids

    I looking for someone that can block chain expert. Bid only expert.(except new freelancer)

    $549 (Avg Bid)
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    11 bids

    HI, freelancers. I am looking for an blockchain developer Project Scope: 1. Configuration Private Network based PoA on AWS 2. fixing a bug here is link [login to view URL] Thanks.

    $21 / hr (Avg Bid)
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    13 bids

    HI, freelancers. I am looking for an blockchain developer Project Scope: 1. Configuration Private Network based PoA on AWS 2. fixing a bug here is link [login to view URL] Thanks.

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    26 bids

    Need someone who can work with us to make a custom web design of a cryptocurrency exchange platform in react native. Ideal to have experience in ethereum dapp development, and including customized charts from tradingview

    $795 (Avg Bid)
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    29 bids
    Decentralized Crytpo Exchange 2 days left
    VERIFIED

    Need front-end and back-end developers for crypto exchange project on ios, android and web, preferably with experience in decentralized protocols, such as 0x.

    $35 / hr (Avg Bid)
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    28 bids

    There is a set of testers of the new cryptocurrency cashbаck service We are recruiting people who should try out our new service, Cryptokeshbek. All beta test participants will receive $ 500 in Bitcоins for the test. If you have accounts on Blockchain, Binance, EXMO, Huobi, Coinbase. We invite you to cooperate. Our main tasks are to check the stability of the service, and if possible identify bu...

    $472 (Avg Bid)
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    7 bids
    Online 3D Game on Blockchain 2 days left
    VERIFIED

    I am looking for someone who has experience with online 3D games or 3D worlds and ideally also with the Ethereum blockchain.

    $7971 (Avg Bid)
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    54 bids

    we required BTC seller for project who have experience in this and can easily manage everything.

    $50 / hr (Avg Bid)
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    3 bids

    A set of new beta testers comes to a new cryptocurrency exchange, everyone can participate in the absolute, even without experience. All beta participants will receive $ 500 in their balance for trading bitcoins. For each error we find, we pay 500 dollars.

    $233 (Avg Bid)
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    8 bids

    We need to test the operation of the ERC20 (CRYPTOCASHBACK) CSSBACK token. We invite specialists on working with smart contracts on the ethereum and blockchain networks. 1. It is necessary to conduct an audit. 2. Check the network stability. (make several transactions with our tokens within the ERC20 network. 3. Identify network vulnerabilities, if any. For more information send your applications ...

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    Hey! I am looking for someone who can teach blockchain app development. Mainly app development on ethereum platform & on hyperledger. You should be available 2-3 hours a day to teach.

    $33 / hr (Avg Bid)
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    3 bids

    I need someone who can install complete [login to view URL] on my AWS server. You must have to have past experience about installing exchange. Exchange Liquidity Referral Multi language HOT/Cold Wallet erc20

    $239 (Avg Bid)
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    12 bids

    Looking for long term developer team for the new project. 1. Liquidity 2. 5 crypto Market - BTC,ETH,LTC,USDS, XRP 3. 20 ERC20 coins to be listed 4. New dark and light UI design (binance basic) 5. Admin Panel must have the listing function and adding market pair function. 6. Referral function needs to add and there should be manage function like 30%,50%80% as per admin mind. My budget is 200$ now...

    $1233 (Avg Bid)
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    Before we move on please show me a demo of your work - centralized exchange platforms! We are looking perfect cryptocurrency exchange which you developed before so we can buy and launch by tomorrow!

    $847 (Avg Bid)
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    We are building a cryptocurrency analytics site and would like to integrate a crypto trading simulator as additional functionality within the site. This will need to be integrated into the current site architecture as well as our CRM system, and will also be tied to weekly and monthly tournaments where the winners receive real crypto prizes. Current site built with React and Gatsby.

    $50 / hr (Avg Bid)
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    28 bids

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