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Smart contracts

$250-750 CAD

Closed
Posted about 1 year ago

$250-750 CAD

Paid on delivery
The code above is a smart contract in Solidity, designed to create a digital identity for a person named Cristyan David. The digital identity includes information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. The contract has functions to add and verify the digital identity, as well as track and retrieve hourly GPS locations. This smart contract can be used on the Ethereum blockchain to create a secure and decentralized digital identity for Future ID
Project ID: 36228071

About the project

44 proposals
Remote project
Active 1 yr ago

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44 freelancers are bidding on average $576 CAD for this job
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Hello, 'Smart Contracts As per your project need I am ready to Create a Digital Identity Application, which includes information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. I Have 6 years of work experience in web and mobile App development. Let's get connected here on Chat to discuss the requirements and once this is done will proceed with the project architecture phase, where we will plan how to organize and implement the modules, in an order to achieve reliability, scalability, and performance. Thanks regard Julian
$300 CAD in 12 days
4.6 (111 reviews)
8.1
8.1
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Hi, I am pleased to offer my services as a Solidity developer to create a smart contract for Future ID, which will provide a secure and decentralized digital identity for individuals, using the Ethereum blockchain. The smart contract I have designed is specifically for a person named Cristyan David, and includes essential information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. This information is stored securely on the Ethereum blockchain, which ensures that it is immutable, tamper-proof, and transparent. The smart contract has various functions that allow for the addition and verification of digital identities, as well as hourly GPS tracking and retrieval. This means that Cristyan David's digital identity can be easily updated and verified, and that hourly GPS tracking can be used to ensure his safety and security. The creation of a secure and decentralized digital identity has become increasingly important in today's world, as people's personal data is at risk of being compromised. The smart contract I have designed for Future ID provides a solution that can help individuals maintain their privacy and security, while also providing a convenient and accessible way to manage their digital identity. I am confident that my expertise in Solidity development and blockchain technology can help Future ID achieve its goals Looking forward to discuss further Regards, Rahul
$750 CAD in 15 days
4.9 (67 reviews)
7.5
7.5
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Hi Cristyan David! I got 7+ years of experience in developing apps for startups and have good proven track records and excellent clients reviews, I have also good skills in React Native, Flutter, Swift, SWIFT-UI, Xcode, Android studio, Java, Firebase Analytics,Agora, Jitsi, Twilio, Jira, Firebase database, React.Js, Kotlin, IONIC, Objective C programming, AWS, Parse, Crypto Currency, Corodova, Back-end panel in (PHP, MySQL) and Rest APIs development. I am available on desk as per your convenient time zone and will work on your mobile apps front-end and back-end module until you satisfied with my work. I believe in builind long term relationship and it would only possible if i will deliver the quality work. Please open chat window so i can share some samples of my previous work to get more confidence on my work and hire me ongoing basis. I have worked on so many projects like Real Estate App, Grocery App, Classifieds App, Instagram Clone app, Taxi app, Delivery App, food delivery, Inventory Management App, Reward App, Social Media App, On-demand Services provider App, Nutrition App, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Christina
$500 CAD in 10 days
4.9 (61 reviews)
7.1
7.1
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Hi, Cristyan David ! Digital identity App I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience (Android ,iphone /ipad) Mobile App with development API web services where admin can manage the app from backend development . I would approach your project by starting with wire frames and getting the design completed, before starting the actual development phase. ++++++Service Guarantee++++++ *multi language app. *100% Satisfaction , *24*7 hours live support. *Free of cost technical support . *No charges for deployment. I have developed the ,Digital identity App , Grocery App ,Taxi and Delivery Combined App, Pharmacy App ,Doctor App ,Dating app instagram App ,Restaurant app, Buy& Sell business app, healthcare, social app, chat app, real estate app, eCommerce app, dictionary app, etc... I'm interested in working with you. I am available almost the whole day for discussion. Looking forward for your Response. Thanks Kedar
$394 CAD in 10 days
4.5 (57 reviews)
7.6
7.6
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Hi there,I'm biddin on your project "Smart contracts " I have read your project description and i'm an expert in C programming and machine learning therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
$750 CAD in 5 days
5.0 (43 reviews)
7.0
7.0
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Hey there, I have 4 years of working experience in web technologies and I have a strong working knowledge of every possible framework which is in the market. In terms of client-end I know: C Programming, iPhone, Logo Design, Android and Mobile App Development Also I have done tons of work on freelancing career. I am waiting anxiously for a positive response from your side. And I have read your requirements as well. Thanks and regards, Shamshad
$750 CAD in 15 days
5.0 (39 reviews)
6.7
6.7
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Hello there! I have great experience with iPhone, Android, C Programming, Mobile App Development and Logo Design. So i can help u with this job plz contact and initiate the chat so that we can discuss in detail. Meanwhile here is my profile: https://www.freelancer.com/u/ayesha0124
$750 CAD in 8 days
5.0 (11 reviews)
5.9
5.9
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Hi, I have seen the project post that you want to build for a person named Cristyan David. The digital identity includes information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. The contract has functions to add and verify the digital identity, as well as track and retrieve hourly GPS locations. I am an excellent developer and designer. I have 8+ years of experience in Mobile App and Web Admin palanel with API Development. I will put forth my best effort in your project and deliver it on time, as well as provide you with a 1-year support period following delivery. So, please click the chat button so that we can further discuss this and provide the best solution for your project. I'd like to discuss your project requirements further, so please message me through the freelancer chat room. I eagerly await your positive response. Thanks Palak
$400 CAD in 18 days
5.0 (11 reviews)
5.8
5.8
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Hello i have read your requirements for the Smart contracts, I have read your requirements for designed to create a digital identity for a person named Cristyan David. And the things you have mentioned that we can add s name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking, these can be provided by the tabs or switches with easy data up gradation and the GPS tracking can be get connected to the google maps for easy use. Functions that will be added are:- Add and verify the digital identity, As well as track the individual retrieve hourly GPS locations I have 7+ years of experience in Android ,IOS mobile application design, programming, and web admin panel/API.I'm a full-stack programmer. I have several experienced engineers that are fluent in Flutter, React Native,ionic, Swift, Java, Kotlin, PHP laravel, Code Igniter, MySQL, Firebase, Node js and other mobile app development languages. My expertise:- Front end development Backend development Ethereum blockchain API Integration/development CMS/CRM development E-Commerce development Server development Flutter/React native app development SEO/Digital Marketing Expert AI/ChatGPT For a more in-depth conversation, let's connect on chat. Thanks Kds Group
$685 CAD in 7 days
5.0 (10 reviews)
5.4
5.4
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Hello, Hope you are doing great today. I just got your project Smart contracts and wanted you to know that I am really skilled Graphic Designer with skills including Photoshop, Illustrator, Logo Design, and Graphic Design. My design philosophy is both futuristic and functional. My personal work incorporates every influence from corporate identity & I balance all that with a sense of clean, efficient minimalism. Here is the link to my portfolio: https://www.freelancer.com/u/sabakiranaly Let us get connected through "Chat" to discuss more requirements Regards. Saba Kiran
$260 CAD in 4 days
5.0 (8 reviews)
4.0
4.0
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Hello, I have read your project description as you are looking to build Digital identity App . I am a full-stack developer and UI/UX designer. I have 8+ years of experience in mobile app and web admin panel development with API. Please connect me on chat for further discussion Thanks Siya
$400 CAD in 6 days
5.0 (2 reviews)
3.9
3.9
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Hello, I can help you to Build an Application (Android/iOS) as you request, that Application includes information such as name, age, birthdate, address, nine-digit number, health card number, social insurance number, passport number, and hourly GPS tracking. because I am an Mobile Application Developer. I have 8+ years of experience in Mobile App (Android & iOS ) and Website Admin panel with API Development. I can deliver results faster than other freelancers who may be interested in this project. Also, because of my commitment to quality assurance and customer satisfaction, you can expect regular updates from me throughout the project life cycle without any delays. so we can reach timely milestones without any issues. Looking forward positive response. With Best Regards, Shipra
$333 CAD in 12 days
5.0 (1 review)
3.9
3.9
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Hello there, I am an experienced designer with expertise inAndroid, C Programming, Mobile App Development, iPhone and Logo Design. I understand that you need Smart contracts and I can design for you ASAP. As a preferred designer here at freelancer.com I am interested to work on your project. But I need more information about your project so I can work on that. Check the link to my portfolio:- https://www.freelancer.com/u/digidzn I would like to start work on that right away after a short discussion on chat. I will give you my concept based on my experience and knowledge, but also revisions until you're satisfied. Have a great time
$250 CAD in 1 day
5.0 (6 reviews)
3.4
3.4
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Hello I am writing to express my interest in the Smart Contract Developer position at your company. I was excited to come across the job posting on your website that mentioned the need for a developer with experience in Solidity and smart contract development, as it aligns perfectly with my skills and interests. I am particularly interested in the digital identity project that you are working on, and the potential it has to revolutionize the way we manage and protect personal information. I was impressed by the smart contract code that you shared, which creates a secure and decentralized digital identity for a person named Cristyan David. The code includes functions to add and verify the digital identity, as well as track and retrieve hourly GPS locations. I believe that this smart contract has the potential to make a significant impact on the world, and I would be thrilled to be a part of such an important project. In addition to my technical skills, I am a highly motivated and detail-oriented individual who is passionate about creating innovative solutions to complex problems. I am a quick learner and enjoy working in a fast-paced environment, and I am always looking for new challenges and opportunities to grow and develop my skills. Thank you for considering my application. I look forward to the opportunity to discuss my qualifications further and learn more about the digital identity project at your company. Sincerely,
$500 CAD in 7 days
5.0 (1 review)
2.6
2.6
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Hi MasterCarpen, I am a professional graphic designer I design Logos using Illustrator. I would like to know more about your project. Please send me a message so we can discuss this further.
$750 CAD in 7 days
2.0 (2 reviews)
2.9
2.9
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Hey I'm happy to share with you my experience and skills that have acquired from programming smart contracts with solidity, looking forward to working with you. If you are interested, give me more details of the project. Best regards.
$500 CAD in 7 days
5.0 (1 review)
0.7
0.7
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My name is Amrita and I work as Blockchain Developer.I have more than 9+ years of solid experience in Blockchain Development. These are my main skills: - Blockchain - Solidity - Web3 - Python - Javascript - Django - Ethereum - Binance Smart Chain If this is something you are interested in, and then allow me to send Quotation based on your exact requirement.
$720 CAD in 10 days
0.0 (0 reviews)
0.0
0.0
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I know c language. And also some data entry type work. I know pl/sql and R language For more message me
$500 CAD in 7 days
0.0 (0 reviews)
0.0
0.0
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Thank you for giving me the opportunity to work on this project. With my expertise in Solidity and experience in developing smart contracts, I am confident that I can deliver a secure and decentralized digital identity for Future ID. My approach to the project would be to first analyze the customer's requirements and define the scope of the project. Then, I will create a smart contract according to the requirements and design a secure architecture to ensure the safety of the customer's data. After that, I will deploy the contract to the Ethereum blockchain, test it thoroughly and finally deploy the contract to the mainnet. I will also provide customer support and technical assistance for the duration of the project.
$500 CAD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi There, Good day! Hope you are doing fine. ⭐ I will work with milestone only and release money as per good work progress. ⭐ I have gone through your initial project requirement and understand your project details.⭐ ⭐ I would like to ask question before start your work then we will decide budget and deadline.⭐ Let's have a quick conversation on the details to proceed further with this project. We look forward to work with you:)
$500 CAD in 7 days
0.0 (1 review)
0.0
0.0

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Flag of CANADA
Toronto, Canada
0.0
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Member since Mar 19, 2023

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