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build a solidity smart contract (ethereum)

$30-250 USD

종료됨
게시됨 5년 이상 전

$30-250 USD

제출할때 지불됩니다
we're looking for an experienced programmer who wrote smart contracts in Solidity. The contract we would like to develop is a simple one, based on avilable open source ICO contracts. Please show examples of code you wrote, deployed and verified on etherscan in your response. The budget of this project is for a ~5 days micro project. We will likely choose several developers to work in parallel and continue to work on the larger project with the ones who completed the micro-project successfully.
프로젝트 ID: 17751061

프로젝트 정보

21 제안서
원격근무 프로젝트
활동 중 5년 전

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21 이 프로젝트에 프리랜서들의 평균 입찰은 $176 USD입니다.
사용자 아바타
From cryptocurrency Expert! You can see some of my reviews from these jobs. I have a rich experience in this field! I'm a professional developer with over 10 years. so that I can help you well. I will be happy to discuss with you via chat. Best Regards! Thanks
$250 USD 1일에
5.0 (23 건의 리뷰)
6.9
6.9
사용자 아바타
Hi Did similar work before , need discussion Made many Ico and smart contracts Pls ping me over chat for more discussion and links
$200 USD 2일에
4.9 (33 건의 리뷰)
5.7
5.7
사용자 아바타
Contract code will be ready to deploy stage within next 2 days. Contact only if you can afford the cost. No negotiation.
$180 USD 1일에
5.0 (12 건의 리뷰)
4.6
4.6
사용자 아바타
Hello , I am a blockchain developer and an architect rich experience with blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. I have successfully completed many projects for my customers from corporate, charity and public sectors all over the world. I have been providing them with full cycle web solutions, cryptocurrency exchange systems, cryptocurrency trading bots and many other custom Blockchain solutions. For more than 5 years I have been working on implementing Blockchain and building DAPP solutions from the ground up. My expertise includes building new cryptocurrencies and performing hardforks of the existing PoS and PoW solutions, modifying algorithms and coin supply schemes, customization of wallets etc. I also built several FinTech solutions utilizing blockchain technologies, among them there are money transfer application on top of Corda framework and B2B money lending service built on Hyperledger Fabric. I would appreciate the opportunity to meet with you further talk about my previous experience. Best Regards...
$150 USD 3일에
5.0 (2 건의 리뷰)
2.0
2.0
사용자 아바타
Dear Employer, How are you? As you can see in my profile, I have great experience in blockchain and Python programming. I would like to discuss your project and get what you need. Please give me your details, then I will provide best solution for you. Thanks it will be a 10 min job
$150 USD 1일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Dear Sir! I have gone through your requirements , will be able to make this for you. As you can see on my profile, I specialize in dapp development by solidity. "A contract in the sense of Solidity is a collection of code (its functions) and data (its state) that resides at a specific address on the Ethereum blockchain." First of all, I can code anything that you can think of, I only need your imagination. Also, I'm a Full Stack developer. I'll meet all of your requirements. Besides, I am a full time developer. So you can get result asap and good services from me. Hope to hear from you soon. Finally, I'm happy to bid your project. Best Regards.
$111 USD 3일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hello, A contract is a legally binding arrangement between two or more parties, written to confirm the agreement in stipulated terms and conditions. I expend time and effort to examine all the legal implication enforced to the sort of services stated and only the would present a contract term that is favorable for my client. I looking forward to hearing from you soon. Best Regards
$250 USD 4일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hi, I have experience in writing smart contract using solidity. I will give a demo on work done for a MNC. Please feel free to contact me. Thanks and Regards Shafi
$155 USD 3일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hi, We are a team of Solidity programmers from Israel. We would love to get your project up and running. Please contact us to discuss further. Sincerely, Omer @ Devoneth
$333 USD 5일에
0.0 (0 건의 리뷰)
0.0
0.0

고객에 대한 정보

국기 (UNITED STATES)
San Francisco, United States
5.0
25
결제 수단 확인
7월 17, 2016부터 회원입니다

고객 확인

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