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Need expert blockchain system

min $50 USD / hour

已关闭
已发布将近 5 年前

min $50 USD / hour

I need a blockchain expert. to consult me and help in making payments.
项目 ID: 20016148

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15提案
远程项目
活跃5 年前

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Dear Employer, How are you? I have 6+ years experience in Blockchain and Cryptocurrency development. I read your requirements carefully and understood what you need. As a senior software developer, I'm sure that I will provide you 100% guaranteed product. I can provide: - Multi platform wallets (Windows, MacOS, iPhone, Android) - Miner software - Mining pool - Trading Website - ICO - Block Explorer
$50 USD 在40天之内
4.9 (64条评论)
7.3
7.3
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Hello Doc808, How are you? what consultation and help do you need in blockchain payments? could you please elaborate more in it? Looking forward to work with you! Thanks, Jay
$55 USD 在40天之内
4.9 (11条评论)
6.4
6.4
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Hi,dear. I am very interested in your project - 'Need expert blockchain system'. I've already done this kind of project before. I'm a professional programmer with 12 years of experience. If you award me, I'll implement all of your requirements in a short time. Skills: Bitcoin, Blockchain, Encryption, Software Architecture, Website Management
$55 USD 在1天之内
4.9 (8条评论)
6.0
6.0
用户头像
Hello, We are a team of experts having 18+ years of experience!! Have a Grasp on the Blockchain Technology, and worked on it's various platform such as Ethereum, Hyperledger, Bitcoin Litecoin Custom Blockchain. Built a custom Blockchain and Wallet for custom blockchain and our own crypto token UI part of wallet is custom Blockchain wallet we have built in both windows application and Web. Stripe and PayPal integration with Bitcoin Monitoring the Bitcoin transaction generated from our wallet for our public address in node.js and mongo dB Strong understanding of algorithms, data structures, cryptography and data security. Experienced in developing Ethereum contracts with Solidity. Has launched token sales (ideally on Ethereum blockchain with ERC-20 compliant tokens). Can share details regarding all these once we have a quick discussion. Can we have a quick discussion regarding your requirement? Waiting eagerly to be part of your success!! Thanks!
$50 USD 在40天之内
4.9 (7条评论)
4.6
4.6
用户头像
Ai,Blockchain developer expert in mobile and web app development can help you with mobile wallet payments,web bitcoin payments help you with different exchanges and payment gatways
$55 USD 在40天之内
0.0 (0条评论)
0.0
0.0

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RUSSIAN FEDERATION的国旗
Irkutsk, Russian Federation
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会员自6月 17, 2019起

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