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Need a blockchain development expert to develop a decentralised chatting network

14 威客就此工作平均出价 $8125

csinfotechorg

Greeting of the day, On behalf of CYBER SECURITY INFOTECH PVT LTD. We have team of Blockchain developers who can work on this project We read through the job details extremely carefully and we absolutely sure that we 更多

$1250 USD 在20天内
(1条评论)
6.4
ShantOM

We have just launched ETH Fork with 5 Billion Coins along with blockchain, Wallet(Window, Linux, Mac) supportive POS/POW, exchange listing. As well as we are expert with Waves blockchain solution... SwissCoinm & Uni 更多

$2000 USD 在20天内
(7条评论)
5.9
solarsoftwares

Greetings for the day! Being expertise in the development of Cryptocurrency platforms and it's technical aspects, we would like to support you Our Services: * Blockchain Apps development * Cryptocurrency Coin 更多

$16666 USD 在45天内
(4条评论)
5.5
$6666 USD 在20天内
(5条评论)
4.1
jpStar

Hi, Dear Employer! It's my pleasure to discuss your project. I carefully read your description and I am interested in your job. As I have more than 9 years experience in Blockchain & Cryptocurrency. I can work on y 更多

$1250 USD 在20天内
(2条评论)
3.5
$1250 USD 在20天内
(1条评论)
3.4
Infourier

Hello We are blockchain expert and provide complete solution,Exchanges,Trading Platform ICO,smart contract,white paper, blockchain integration, Dapps, with ECR20 and ECR23 with complete audit report. 100 % Guar 更多

$1250 USD 在10天内
(0条评论)
0.0
DHSprout

Hi I have 5+ experience in web development. I have completed many task like this. I have strong knowledge of Mysql, Oracle, Database Design and as languages like Java, JSP, PHP, Javascript, Bootstrap CSS, Ajgular 更多

$1500 USD 在20天内
(0条评论)
0.0
smarthashlabs

We are a group of Passionate Blockchain people who strongly believe that Blockchain (Decentralization) is the [login to view URL] do several Blockchain things to help the community. We deliver projects, poc's. We do offline and 更多

$1333 USD 在20天内
(0条评论)
0.0
bandiachorwadi

hi thank for your project I have more than 4+ years of experienced in crypto currencies and i m doing trading in most popular exchange and trading site like poloniex, yobit, livecoin, binance etc. I have must good exp 更多

$1000 USD 在30天内
(1条评论)
0.0
Nirav8081

Welcome, dear clients! I'm a professional cryptocurrency developer who has worked on a hundred kinds of big and small projects for 7 years. I work for cryptocurrency project like payment gateway, wallet, cryptocurrency 更多

$1666 USD 在7天内
(0条评论)
0.0
anirbanbanerjee

Hi, Warm greetings from Rplanx.I was going through your project specs and I have some questions to ask you. Please check: [login to view URL] Are you available to have a quick chat now? Thanks and Best Regar 更多

$66666 USD 在150天内
(0条评论)
0.0
$1250 USD 在20天内
(0条评论)
0.0
$10000 USD 在29天内
(0条评论)
0.0