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realize a private blockchain and 1 small smartcontract

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Hello Sir, I am professional blockchain developer and I've a team of 10 expert developer and designers nd we did many blockchain projects nd currently working on 2 crypto exchange site, I can show you demos. So, please More

$200 USD in 3 days
(1 Review)

8 freelancers are bidding on average $157 for this job


Hi I have developed several block chains (using MS Azure/Etherium/quorum) and smart contract involving members in the consortium I can give you sample of my work if you so desire Plz go thru my profile and work can be More

$140 USD in 7 days
(36 Reviews)

Hi there, I can do this for you. Uk based. Fully qualified in all blockchain developer technologies. Here is my GitHub of previous work : [login to view URL] Here is my personal web crawler website: ht More

$222 USD in 10 days
(7 Reviews)

Greetings, I have lots of experience with cryptocurrencies and crypto tokens. I have created many ERC20 tokens, ICOs and other smart contracts on the Ethereum blockchain. I can create your private Ethereum chain and a More

$100 USD in 5 days
(6 Reviews)

Hello, I can develop a blockchain for you. You can fully customize it any way you want, just open chat so we can discuss it further. Thanks.

$140 USD in 7 days
(3 Reviews)

Hello. I want to work for you long-term. If you contact me, you will get a great result in a short time. No problem. Thanks a lot.

$140 USD in 7 days
(0 Reviews)

Hello Dear, I am a Blockchain developer. I have worked on Ethereum Block chain development. I can create smart contract to store and fetch data on Block chain. My Skills :- Ethereum, Solidity, go-ethereum Thanks.

$111 USD in 1 day
(0 Reviews)

I have not only carried out extensive research on blockchain technologies during my MS Thesis but i have also 2+ year industry proven experience in blockchain solution development in the following technologies: Hyperle More

$200 USD in 4 days
(0 Reviews)