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mobile app and blockchain

We are looking for someone to build a mobile app and blockchain to to interact with one another. The Blockchain will need to be built using the Hyperledger Iroha platform (super easy to do this part). The app must also interact with an NFC Chip.

The correct individual must be able to build front and back end of mobile app.

Experience with encryption (256bit AES CBC Encryption).

Experience with reading and writing from an NFC Chip

Basic understanding of Blockchain.

Looking for a quote for this project. It should actually be much more simple than it sounds. Can give a full detailed description for someone that has the skills required but this covers what we need.

Beceriler: Android, Blockchain, Elektronik, iPhone, Mobile App Development

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İşveren Hakkında:
( 0 değerlendirme ) Johnson City, United States

Proje NO: #20008075

Bu iş için 32 freelancer ortalamada $1588 teklif veriyor

sphinxsolution

Hello, We are Sphinx Solutions, a CMMI Level 3 appraised company. We are a rapidly growing software and mobile app development company. We create beautiful, innovative and productive websites, apps, web app for entr Daha Fazla

$1500 USD in 30 gün içinde
(85 Değerlendirme)
8.5
murtaza1122

Hey Lets discuss in detail. So I can share complete breakdown. [ My Portfolio ] [login to view URL]

$1500 USD in 30 gün içinde
(127 Değerlendirme)
7.9
$1250 USD in 20 gün içinde
(47 Değerlendirme)
7.3
technosystem

Since 2012 years i have been developing Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I have exper Daha Fazla

$2810 USD in 20 gün içinde
(101 Değerlendirme)
7.1
jinc107

Dear customer. Iread your proposal. I am very interested in working on your job. I have many years of experience on Android and iOS app development. I have wealth skills on backend side(admin panel and rest api) ,NFC Daha Fazla

$1000 USD in 7 gün içinde
(44 Değerlendirme)
7.2
rightbigboss

Hello How are you? I am a senior mobile app developer I have developed Cashless event POS system based on NFC/QR code. So I have rich experience in NFC tech, AES, DES, 3DES encryption. Especially, I am very familiar i Daha Fazla

$1000 USD in 15 gün içinde
(36 Değerlendirme)
6.6
shreeyait

Hello, Hope you are fine there. We have checked good experience with Mobile App projects and the reason we came across here  to give the best output to your project with supreme quality. We have developed different Daha Fazla

$1125 USD in 15 gün içinde
(43 Değerlendirme)
6.9
point2solutions

Hello, Hope you are doing well there!! We are one of the TOP services providers among all the top marketplaces consist of more then 100 satisfied clients in all platform with 100% completion rate records. As per your r Daha Fazla

$1125 USD in 7 gün içinde
(17 Değerlendirme)
7.2
goalscoreplayer

Hi! Nice to meet you! We will offer you the best blockchain mobile app with NFC and Encryption. We have 3+ years experience in Blockchain/Cryptocurrency development. We have forked from Bitcoin, Dash, Ethereum, Pivx, Daha Fazla

$1500 USD in 10 gün içinde
(10 Değerlendirme)
6.5
kipdev13

Nice to meet you. I've read the task description and can develop definitely. I'll provide you with the highly skill to complete this task in time. I'll also do my best for you. Please contact with me. Thank you ve Daha Fazla

$750 USD in 20 gün içinde
(32 Değerlendirme)
6.6
softtouchsystem

***Android & iOS - NFC, RFID, Mifare ULC, DESFire Programmer*** Hi, Here is my Profile: I am experienced in Android & iOS app development with NFC, RFID & Bluetooth technologies. Rich experience in C, C++, VC++, C# & Daha Fazla

$1500 USD in 7 gün içinde
(22 Değerlendirme)
6.7
r4rony

Hello, Greetings! WORK SAMPLES: == [login to view URL] == [login to view URL] Please visit the above links before Daha Fazla

$2000 USD in 40 gün içinde
(13 Değerlendirme)
5.8
xinhua8878

Hello, Upon checking your requirements, I can ensure you my skills will deliver the most compatible outcome for this endeavor. I am an expert mobile app developer with 6 years of experience with both iOS and Android. Daha Fazla

$1250 USD in 20 gün içinde
(14 Değerlendirme)
5.6
MobileAvatar126

To meet me in here, like that you meet Oasis in the desert . NEW SOFTWARE WORLD WILL BECOME HERE FOR YOU AND ME! Hi, dear! I am high quality SOFTWARE developer and designer. I have full experience over 7 years in softw Daha Fazla

$1125 USD in 7 gün içinde
(14 Değerlendirme)
5.2
FutureTechno1

Hi, I have expertise with blockchain and I have already worked with mobile app with blockchain-- Crypto Pocket [login to view URL] Web application-- [login to view URL] Daha Fazla

$2000 USD in 7 gün içinde
(14 Değerlendirme)
5.4
GauravNargotra

Hi there, I have carefully gone through the job description and understood your requirements. I am expert in Mobile development. I can help to create an app with all features as per your need. You can see my portfol Daha Fazla

$2000 USD in 30 gün içinde
(36 Değerlendirme)
5.6
mobileappsites

Greetings, We are colonist services providers from India for Cryptocurrency development, Crypto exchanges,Crypto wallets, Mining platform apps, Exchange platforms and other types of Blockchain based development.  Bel Daha Fazla

$1125 USD in 7 gün içinde
(6 Değerlendirme)
6.1
mobileexpert1235

Hi Thank you for giving me a chance to bid on your project. As a experienced mobile app developer, I have relevant skills and experience as per your project need. I have worked on many apps in various verticals Daha Fazla

$1000 USD in 20 gün içinde
(12 Değerlendirme)
5.0
myappsdevelopers

Hey **Immediate Start** I am expert with 10+ years of experience in creating & designing App & Website Android , Ios Application , shopify/eCommerce websites, PHP, HTML/CSS simple to complex websites. Kindly review Daha Fazla

$1125 USD in 7 gün içinde
(17 Değerlendirme)
4.3
bizdigitalbrain

I have Great exp. I develop iOS, Android Mobile Apps Profile: [login to view URL] I am good at Android, Blockchain, Electronics, iPhone, Mobile App Development have a look to my portfolio: [login to view URL] Daha Fazla

$1250 USD in 8 gün içinde
(1 Yorum)
4.2