Find Jobs
Hire Freelancers

Blockchain Solution to Life

$1500-3000 CAD

已关闭
已发布超过 5 年前

$1500-3000 CAD

货到付款
Looking to build a blockchain prototype for a distributed economy model. Basic concepts of security & privacy including public key infrastructure (PKI), encryption and encoding would need to be considered. Flexible and open to proposed fabrics - Hyperledger, Ripple, Corda, Ethereum The requirements and design flows have been completed. Need to action in a short time frame to bring the concept to life
项目 ID: 18463958

关于此项目

40提案
远程项目
活跃5 年前

想赚点钱吗?

在Freelancer上竞价的好处

设定您的预算和时间范围
为您的工作获得报酬
简要概述您的提案
免费注册和竞标工作
40威客以平均价$2,653 CAD来参与此工作竞价
用户头像
From Blockchain Expert !!! (High ability on working with hyperledger fabric, Corda, XRP. Dear client! I have a lot of experience in this field. Seems to be an interesting work and good opportunity to show my skills to work with you in future as well. Hope to have a long-term work relationship with you. I'm a professional developer with over 10 years. so that I can bring your idea to live and you can reach the goal absolutely with me. I will be happy to discuss with you via chat. Best Regards! Thanks
$3,000 CAD 在30天之内
4.8 (63条评论)
7.5
7.5
用户头像
Note: I am blockchain expert and provide the complete solution, ICO, smart contract, white paper, blockchain integration, Dapps, DAOS, web wallet, with ECR20 and ECR23 with the complete audit report.100 % Guaranteed Greetings, I am glad to share with you that I have exceptional skills in cryptocurrency can provide a complete solution, I have built crypto exchanges as well. I have 13 years of experience and almost 4 years of extensive experience in developing digital currencies with the complete marketing plan as well. Please get back to me so that we can discuss it in detail. I am very much interested in your project. I am looking forward to your response. Many Thanks, DA
$2,647 CAD 在30天之内
5.0 (2条评论)
5.5
5.5
用户头像
Hi, I have rich experiences with Blcokchain and Cryptocurrency. As an expert with blockchain, i am sure i can add the video functions. I can handle this project to the end successfully on time. I hope you are going well and to discuss in more detail with you. Best regards, Chunyan Y.
$2,500 CAD 在30天之内
4.8 (11条评论)
5.8
5.8
用户头像
Hey there! My name is Samuel and I'm a developer from Canada! My main thing is ethereum, since about 6 months I've been related to blockchain and ethereum related startups and teams! I love building my Solidity contracts and web dapps, I also enjoy playing with whishper and IPFS! Decentralization is such a nice concept, discovering ethereum was a revelation for me, as a coder and with bitcoin interest already! I also do a lot of python, mostly for tools, bots and scrappers,, some related to ethereum as well. As I understand, you are not looking necessarily for a from scratch blockchain platform. It could be a custom or based on an already established platform. Your idea is "distributed economy model". Can you tell me what is the concept or part of it so I can understand and figure the best way I could do something? Let's chat a bit when you have some time, I will be glad to show you past and current projects !
$1,500 CAD 在30天之内
5.0 (11条评论)
5.1
5.1
用户头像
22+ months of expertise in design and development of Blockchain applications using Ethereum, R3 Corda, Hyperledger fabric for various global customers. Having solid understanding on each platforms and other software layers. I'm a full stack application developer with 7 years of experience. Having solid understanding and experience in software design and development which helps me to develop Blockchain applications end to end. My role in my team includes discussing the use case and identifying the components, identifying the right platforms choice of development, architecture the application in various application layers, taking quick decisions for the rapid development. Blockchain development contains various layers, starting from web development, designing the Blockchain network, keeping the privacy metrics, integrating with business applications, converting the business rules in solid smart contracts in different platforms, deploying in cloud and scaling it. I can take up any part of this work or stitch all the components to make complete solution. I have developed applications using Ethereum, Corda, Quorum for different use cases. Some of the applications are pilot in phase. Also having strong knowledge on Hyperledger Fabric. I do develop Hybrid mobile apps, Rest API's using NodeJS and MongoDB. I have completed the Blockchain Developer foundation and Essential certificates from IBM Blockchain. I play with Rasperry PI, Audrino, Alexa, Mini drones.
$2,500 CAD 在25天之内
5.0 (4条评论)
3.9
3.9
用户头像
Hi, Greetings!! We have huge experience of working on blockchain. Please chat with us so that we can discuss further Looking forward to your response Thanks & Regards, Suhasini
$3,333 CAD 在25天之内
3.7 (9条评论)
4.9
4.9
用户头像
Ready to start the work to make the Block chain solution for your need ,we can discuss more over chat,thanks regards Kanta Singh.
$2,000 CAD 在30天之内
3.3 (6条评论)
3.7
3.7
用户头像
Hi... How are you?. I saw your description carefully and i 'm very interesting your project. And i can start to work just now and will be my best to finish asap with good quality. But to do your project perfectly, i will need to know more clearly so i have few questions with your project. If u have little time to discuss wiht me, please ping to me. And if you would like to see my skills please go this link: https://www.freelancer.com/u/crocodile305 If you would like to give me your project , i will be very happy to work with you. Thanks time:1/5/2019 1:40:30----59
$1,500 CAD 在3天之内
5.0 (1条评论)
1.2
1.2
用户头像
Hello, I have read your project very carefully I am expertise in all the skills which are mentioned in the project description. I will develop the exact project as you want with all features. I am having 6+ years experience Blockchain, C++ Programming, Ethereum, Java, Object Oriented Programming (OOP). Please come over private chat for further discussion. Thank you
$2,500 CAD 在30天之内
5.0 (1条评论)
0.6
0.6
用户头像
Hello, We are an experience team in working at Blockchain technology. Our experience and knowledge based on Blockchain are :- ..................................................................................................... 1. Decentralise Application development . 2. private Blockchain development . 3. ICO and Smart contract development 4. Token / Coin development . Experience in developing DAPP :- ............................................................ 1. And also we have developd A DAPP of legal binding 2. we are also developing 2 more DAPPS Technology Expertise :- ........................................... Solidity , WEb3 JS , Javascript , NOde JS , PHP etc We like to have a conversation with you, I request you to kindly reply me . Looking for your reply . Thanks and regards Julius mallik
$2,777 CAD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
We can get it done base on the requirement
$1,500 CAD 在3天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi, I have experience in creating blockchain applications and I'd suggest you choose Hyperledger Fabric blockchain platform so that you can control what data to be accessible to your users/customers and the general public and what data should only be accessible to you or your company. With Hyperledger Fabric, three skills are vital. * Ability to create a Hyperledger Fabric blockchain / network * Ability to create chaicode ( or smart contracts ) in Node.js. * Ability to create web interface to chaincode I've done all of them, so, I can help to develop a PoC blockchain application for you. Looking forward to receiving information about your project. Don Chunshen Li
$2,160 CAD 在25天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi, We are highly experienced with ETHERUM AND Hyperledger . on Hyperledger we used our node.js skills We have extensive experience in the requirements that you have asked. We also have experience with blockchain API's with node.js MVC Framework. We have built for the bitcoin and the address that we have monitored. Al is done in the node.js Framework and MongoDB database with angular.js. We have implemented Google login, facebook login, twitter login, LinkedIn we also done the Stripe and pay pal payment integration in that project too for Stripe we are familiar with taking credit card details tokenizing it, block payment through token and refunding. Looking for more discussion AK
$3,000 CAD 在30天之内
0.0 (0条评论)
0.0
0.0

关于客户

CANADA的国旗
Canada
0.0
0
付款方式已验证
会员自9月 22, 2016起

客户认证

谢谢!我们已通过电子邮件向您发送了索取免费积分的链接。
发送电子邮件时出现问题。请再试一次。
已注册用户 发布工作总数
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
加载预览
授予地理位置权限。
您的登录会话已过期而且您已经登出,请再次登录。