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Blockchain | React native developer for a startup

$250-750 USD

Cancelled
Posted over 5 years ago

$250-750 USD

Paid on delivery
We're looking for a blockchain and React native developer to create a job/payment app (not an ICO) for our startup. Candidate will have blockchain knowledge to create the trust part of our application. Mean-stack experience is a plus to create the rest of the app. More details will be available to the right candidate. ***GraphQL is a STRONG PLUS *AI experience is a plus Budget: 750$
Project ID: 18262576

About the project

11 proposals
Remote project
Active 5 yrs ago

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11 freelancers are bidding on average $777 USD for this job
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Hi, Hope you are doing well! I am React Native expert and have experienced a lot Blockchain This project is very interesting for me and perfect fit with my skills. I am available now and can start immediately. Hope to work with you. Best Regards
$555 USD in 10 days
5.0 (73 reviews)
7.8
7.8
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We have launched ETH Fork with 5 Billion Coins along with blockchain, Wallet(Window, Linux, Mac) supportive POS/POW, ICO, White Paper, exchange listing, exchange & trading system. As well as we are expert with Waves blockchain solution... Please contact me via private message for further discussion and some our previous projects we have done in past. Looking forward to hear back from you. With Regards, Kumar
$1,500 USD in 20 days
4.0 (10 reviews)
6.1
6.1
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Hello sir Thanks for posting job...!! We have vast experience on block chain development like token and smart contract development using solidity, Coin Development, ICO Development, exchange and trading platform development..etc. Here I would like to share Crypto Coin development steps are as- Key Features for the Coin Development: Master node setup Setup coin entities Compile code for the coin generation generate block hash Pool mining setup Implement POW and POS Algo's Block Explorer Web wallet Development Admin Wallet Development Smart contract Exchange Connectivity API Skill We have for the project are as- • Nodejs, C, Typescript, Java • Blockchain o Tangle and IOTA o Forking and working with Consensus o POW schemes - asic resistant pow such as hashcash • Cryptography o Scrypt/SHA-256/SHA-3/keccak256 • Signature schemes o DSA/ECDSA/RSA o Schnorr/Lamport/Winternitz/BLS • Defensive Programming • Unit-Testing Framework, like Mocha. • Git / Github • Management - Jira Please message me so I can explain you each step of development by showing you demo about the project. Awaiting for your response. Thanks and Regards Akshay yadav
$555 USD in 10 days
0.0 (1 review)
0.0
0.0

About the client

Flag of TUNISIA
Manouba, Tunisia
0.0
0
Member since Nov 29, 2018

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