Blockchain Ethereum smart contract solution

30 freelancers are bidding on average $5102 for this job


Hi there, Please share some requirements of your website, so I can estimate it precisely, as we have skilled & experienced developers team. You may ignore the bid amount, as Freelancer website does not allow me l More

$4666 USD in 70 days
(34 Reviews)

Hello. I'm a Solidity developer and have developed and deployed a lot of smart contracts. You can find some samples in my profile. Also If you are interested I can show you some demos/samples. Please leave me a messa More

$4444 USD in 30 days
(156 Reviews)

Since 2012 i have been developing Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I am having expert More

$4677 USD in 5 days
(25 Reviews)

Hi, You said to be looking for the development of a Prototype that means, you do not need actual development now. Am I right? Since you want Blockchain and Ethereum smart contract system, so I must know whether you More

$5000 USD in 70 days
(9 Reviews)

Hello, I have gone through your project requirement and it is clear to me.I can do this work as per your requirement within the time but still i have some questions about the project please message me so I can ask. More

$3157 USD in 30 days
(23 Reviews)

Hello Employer, We are ready to assist you to execute your business needs We have a vast experience in the following industry Services: Cryptocurrency exchange platform, Lending & Investment platform, Coin Cre More

$4948 USD in 30 days
(30 Reviews)

We are well specialized in developing cryptocurrency like BTC, LTC, ETH, ICO, XRP exchanging & trading system, blockchain implementations, ethereum solidity and truffle, fork on litecoin, smart contracts & websites so More

$4000 USD in 45 days
(7 Reviews)
$4444 USD in 30 days
(16 Reviews)

I am a blockchain engineer with expertise on Ethereum. I have designed and developed smart contracts for my clients across the globe. Looking forward to work with you soon.

$4444 USD in 30 days
(15 Reviews)

Hi There, Here is the similar website i am working on: [login to view URL] I have checked your requirements. And I can assist you to build your Blockchain and Ethereum contract system Protot More

$5000 USD in 30 days
(4 Reviews)

Hello there, Please find our demo link of prototype - [login to view URL] Note: As wont allow the contact details with email symbol so once you open the private chat we will give you the More

$3000 USD in 15 days
(4 Reviews)
$4444 USD in 30 days
(31 Reviews)

We have reviewed your requirements and we want to offer you a solution. We specialize in rapidly developing marketplace platforms and have done extensive work with cryptocurrencies. We have implemented multiple ICOs an More

$4444 USD in 30 days
(1 Review)

Hi, We are into Blockchain Design and Smart Contract develepment since last 1 year. Check our work [login to view URL] We have presence in USA as well. We Know all the essential elements of ICO website like Whitepaper, ICO More

$4444 USD in 30 days
(3 Reviews)

Hi, I represent a blockchain development company and offering End to End ICO services including token creation, smart contracts, ICO token sale website, White paper creation etc We also have a plug and play sof More

$5000 USD in 30 days
(1 Review)

We are a team of blockchain experts And have implemented several projects on smart contracts (ethereum based) Can we have a chat?

$4444 USD in 30 days
(11 Reviews)

Hi, We have a team of highly experienced Blockchain Developers. We have developed new crypto token for clients and have taken them upto an ICO stage. We have coded two crypto currencies till now:- One with ERC2 More

$3500 USD in 30 days
(1 Review)

Hi, I was going through your project specs and I have some questions to ask you. I'm sharing with you one of our smart contract management project scope which will be live soon. [login to view URL] More

$15555 USD in 65 days
(0 Reviews)

Hello... After reading your requirements I have undesrstood that you will require your own Blockchain with Etherium prototype . There are two ways of making the same :- 1. By using the same script of bitcoin More

$8888 USD in 30 days
(1 Review)

Hi, We are a singapore/usa based company currently working in different directions and one of them is blockchain. We can surely help you with this project as we have the proper expertise that is needed for this projec More

$5555 USD in 30 days
(1 Review)