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******** Please read carefully ******** Blockchain dApp - Phase 2 of A Physical Activity Reward System (PARS)

$750-1500 USD

Kansellert
Lagt ut omtrent 5 år siden

$750-1500 USD

Betalt ved levering
Phase 2 of 2 –Blockchain dApp ***Because we will receive a lot of proposals, it is important that your first proposal or message to us shows: 1. You had previous experience working with blockchain dApp development and Smart Contract; Your recommended Blockchain platform suitable for high transaction rate with large user base (20M+). 3. Your own understanding of the project before we answer your questions. -------------------------------------------------------------- Background: Physical Activity Reward System (PARS) is a system that encourages people’s exercise with rewards in cryptocurrency. A user with our compatible wearable device can claim an FLL-RC token reward with a proof of physical activity (PoPA). PoPA is provided by the exercise data from our own wearable devices or our compatible/certified devices like Fitbit Ionic . This job offer is a part of the PARS system but independent of work of Phase 1, the fitness mobil application system. The job is essentially a blockchain dApp and Smart Contract development, later it will be integrated with Phase 1 to make a complete system. System description: An exercise reward application system with following components: 1) A reward App on mobile device with features: a. Collects physical activity data in real-time, from the API provided by the fitness app for a wearable device (e.g. our own device, Fitbit app’s API, Apple Health and WearOS). The physical activity data includes at least, i) 24/7 continuous (per minute) heart rate along with location information, ii) user profile with family and friend information. b. Accumulates physical activity data until a reward claim block is formed based on amount of physical activity. 2) A dApp function in the reward App with features: a. Submits reward claims to the blockchain; b. Receives FLL tokens awarded by the blockchain; c. Manages an FLL token wallet. 3) A smart contract on the blockchain with functions: a. Validates the claims from the dApp of mobile phones; b. Records the rewards for the claim, including a base reward and a random reward; c. Returns the rewards in FLL tokens to the dApp on mobile App. 4) A reward web application manages user accounts and database for token balances, claims and detailed physical activity data, maintains a platform for buy/sale of FLL tokens, manages vendor accounts publish vendor specific terms in smart contract and/or sale service/goods in FLL tokens. 5) The reward mobile app and web app are in-sync with proper UI to indicate a) the progress of physical activity towards a reward claim, b) the notification of a reward, c) management of token wallet and 4) purchase/sale via mobile or web. 6) There is a stand-alone part for our possible ICO/STO event, we uses a Dual-coin structure, the utility coin(FLL-RC) will be used in the Reward program (1-5 above) while the security coin(FLL-SC) will be used in an ICO or STO, a ICO/STO landing page and related components are required! Requirements on the development platforms: 1) Mobile devices (iOS and Android): a. Projects built on Xcode and Android Studio. Applications tested on iPhone 5 and up, Android 6.0 and up; 2) Web servers: a. Browsers: Chrome, IE, Firefox; b. AWS web application server. 3) Blockchain: a. Runs on an emulated blockchain as AWS node.js project online and serverless mode; b. Ready to be deployed to a public blockchain service, recommended by the developer.
Prosjekt-ID: 18792662

Om prosjektet

9 forslag
Eksternt prosjekt
Aktiv 5 år siden

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9 freelancers are bidding on average $1 213 USD for this job
Brukeravatar
Hello How are you? I read your description carefully. I am blockchain expert, and i have a good experience dapp like tron. I would like to discuss in detail via chat. Thanks
$1 250 USD om 20 dager
5,0 (4 omtaler)
4,7
4,7
Brukeravatar
This is Arjun from Mohali, India. I have been into Bitcoin/Blockchain Development for the past five years and I have developed some very excellent crypto exchanges. I am a Blockchain expert and provide complete solutions relating to ICO, Smart Contract, White Paper, Blockchain Integrations, DAPPS, DAOS, Web Wallet and also ERC20, ERC23. I also have extensive experience in developing digital currencies with complete marketing plan as well. I can do this project within the given time as I expertise at it. I will ensure great communication throughout the project with timely updates about the progress of the project. I would like to have a chat with you about the project and discuss more about how I will be approaching this task. Ping me and let’s get started. Thank you.
$1 500 USD om 20 dager
5,0 (2 omtaler)
3,1
3,1
Brukeravatar
Customer's satisfaction is my goal *** *** Also 100% Completion is happy of me and client. *** *** Rest is my creative idea and honest effort. *** Looking to be your Good Venture along with your project! Best Regards.
$1 250 USD om 20 dager
5,0 (1 omtale)
2,7
2,7
Brukeravatar
"Hi, Hope you are doing well! Thanks for sharing your project requirement with us. It will be our great pleasure to work on your project. I have checked your requirement, yes we can do it, because we already work on similar requirement in past. We have right skills to work on this assignment. . We will complete the work as per requirement Also my team working on same project" We have read out every thing about your project kindly confirm"
$1 111 USD om 7 dager
0,0 (1 omtale)
0,0
0,0
Brukeravatar
I am an expert in blockchain project which includes dapp also on various public and private chains, let me know I have just finished a blockchain based protocol development. thanks
$1 111 USD om 20 dager
0,0 (0 omtaler)
0,0
0,0

Om klienten

ARGENTINAs flagg
Buenos Aires, Argentina
0,0
0
Betalingsmetode bekreftet
Medlem siden feb. 12, 2019

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