Blockchain jobs

Blockchain is a distributed register that is used to maintain a continuously growing list of records, called blocks. It has revolutionary applications in finance (such as cryptocurrencies like Bitcoin) and decentralized applications like online voting. Hire Blockchain Developers


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    785 jobs found, pricing in JMD

    Hi, I created a blockchain and cryptocurrency related Telegram group. I look to get 10000+ relevant active members in this group within 1-2 weeks from now. For that i require someone who can promote it in the most effective way possible. The plan is to get real and genuine ICO/cryptocurrency/blockchain people and investors into it. I will only accept people who have done this before. Telegra...

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    Develop a blockchain and a cryptocurrency cloned from the Litecoin code.

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    find to get a few different technologies and create a new cryptocurrency with the purpose of having masternodes, privacy features, zero transaction fees, and fast transaction time... Setup own Cryptocurrency for our online payment processing business... I need Expert developer .. Project like Ripple or other similar blockchain for us... core requirements are as follows: • 90...

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    Featured Urgent
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    Hi, i have custom ERC20 token that build using Ethereum smart contract, and i need online wallet for members to manage this token with PHP & MySQL I used to be using free service like [url removed, login to view], but i want more simple functions, already made modification from MyEtherwallet on [url removed, login to view] , but want to be more simple than that, no need swap ether, or displ...

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    1. PROPOSED TECHNICAL APPROACH A clear, well thought-out and solid technical plan for applying investment banking to cryptocurrency. The business plan should be approximately 30 pages in length (including charts and figures), and must have the following sections: 1.1 SECTIONS • Product & Service • Technology Development • Market • Distribution • Competition...

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    The web page has to be in similar format as ternio registration with kyc details, preferably build on drupal. The 2nd page is public sale where user register also with kyc and in time of ICO start, the mechanism has to be connected with Stellar API to be able to send funds XLM to the specific adress. You need to be familiar with ICO and stellar. There is a prototype for single payments cal...

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    fork bitcoin 5 days left

    I need a developer to fork bitcoin into a new cryptocurrency with wallet.

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    I need a basic smart contract that will allow me to airdrop my own ERC20 token. Please only apply if you work with smart contracts. I need to be able to send X amount of tokens to multiple Ethereum addresses. My budget for this basic smart contract is $50-$70

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    We need to create a website for Bitcoin, Ethereum, Ripple wallet with send and receive options.

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    Need some one to teach me how to create a new currency by using bitcoin repository, I did this for old version of litecoin

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    MCCC -- 2 5 days left

    Blockchain contents platform smart contract and web base user matching engine

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    Project for Ruihe R. 8 days left

    Ruihe, I'm looking for an explanation about how to build a blockchain in python. How do I create a decentralised network, create a wallet, and PoS. The discussion will be for a few hours. Are you interested?

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    Crypto Forum Poster 5 days left

    I need someone to create thread on 20-27 different crypto forums. I will provide the content and forum url list, just copy and paste and make look nice. Must send me a link to the threads once they have been created so I can respond.

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    Monero fork with masternodes 5 days left

    No knowledge about Blockchain, Masternodes, C++, nodejs ?? then please don't reply on this project. Project: - Fork / Design a privacy coin: Monero - Create a new blockchain setup several nodes to support the network (And tell us requirments: the hardware / miners / servers whatever needed) - Clean code is important - Add extra privacy options f.e. darksend / tor implementation; - ...

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    Hey. I need a simple ethereum smart contract made. This smart contract will only send an said amount of tokens to multiple defined wallets. This will send an already public token (Tron, bnb eth..) from my own wallet into multiple other wallets with an amount that i can define.

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    Master Scheduler 5 days left

    Chronicled is the arguably the greatest supply chain company in the world through block-chain technology. We want to achieve everything they have and more. For this very purpose we require someone who can schedule everything accordingly and on time. Preference will be given to those who have had experience on the chronicled platform to understand become the greatest. Please visit [url removed, log...

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    The goals of the project are: - Hyperledger installation in a server provided for us. - Deploy of small smart contract sample

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    I would like a website, cryptocurrency faucet, created in php, that can support any alt coin currency. The website design is not required, only functionality of the faucet. The faucet needs to have: -user registration (optional) -anti bot / proxy detection -manual payout -referral system Please send me the link if you have already done a project like this. I need the project to be done ...

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    We are a team of web designers and and social media marketers who are looking for a talented developer to join us in creating a new exciting masternode cryptocurrency. We are looking for 1/2 developers. A share of the coins premise will be an option for the right developer as well as future input into the project. The project will be launched with Twitter, Discord, Slack etc. If you are familia...

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