Закрыт

Build a Ethereum and ERC20 mobile wallet for iOS and Android

We are looking to get a mobile Crypto wallet app developed that will work for both iOS and Android. The app will require the ability to read and write NFC as well. For now the wallet just has to have the ability to send and receive Ethereum as well as ERC20 Tokens. Also the ability to check balances of tokens that you add. You will need to design the entire app (interface, front end, and back end). Lets get some quotes for something like this to be done. Let me know if you need more information

Квалификация: Android, iPhone, Mobile App Development, Near Field Communication (NFC)

Показать больше mobile app developer android ios, mobile application cross platform ios android, mobile games ios android, launcher icon mobile web ios android, mobile forms ios android, multiplayer mobile game ios android, mobile app ios android location based bidding app, design application mobile wallet using android, windows mobile porting ios android, mobile app ios android, mobile pos ios android, complete woms native mobile app (ios + android versions), complete woms native mobile app ios android versions, fixing bugs mobile app(ios& android) and website development, ios-android-application-looking-for/, mobile apps ios android, authenticat ehttps www freelancer com projects mobile phone mobile application ios android website utm_campaign latest_project_c, paid chat mobile app - ios + android + web admin responsive, paid chat mobile app - ios + android + web, Development of Web Portals/Dashboards for Image-scanning Mobile Apps (iOS + Android)

О работодателе:
( 0 отзыв(-а, -ов) ) Johnson City, United States

ID проекта: #20615019

17 фрилансеров(-а) в среднем готовы выполнить эту работу за $638

mitss

Hello We are more than 7 + year experienced programmer team & we provide you our best Quality App, beyond your desires with Long terms tech support & [login to view URL] provide me your IOS/Android app requirement document Больше

$5000 USD за 75 дней(-я)
(106 отзывов(-а))
7.9
tosal

Hello Sir / Madam, We will be happy to develop a mobile Crypto wallet app that will work for both iOS and Android. Budget will be required to increase. Let us chat to clarify everything. Or will you provide detailed Больше

$250 USD за 21 дней(-я)
(107 отзывов(-а))
7.4
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# & Больше

$1500 USD за 30 дней(-я)
(23 отзывов(-а))
6.7
sincosten

Hello, Hope you are doing good today? We have gone through with your project detail and we are confident. We are experienced for app development here Android Apps: [login to view URL] Больше

$140 USD за 5 дней(-я)
(45 отзывов(-а))
6.4
iqbalsingh

Greetings! I am an expert in Ethereum, Smart Contract, Exchange, ERC20 Coins, STO and ICO. I can write any logic in Dapp development. My latest work in blockchain.. [login to view URL] [login to view URL] - Blockchain i Больше

$320 USD за 7 дней(-я)
(25 отзывов(-а))
6.3
Toa7

Hi, CUSTOMER! I have read your job description with strong interest. I clearly understood what you are looking for. Having experienced several projects similar to yours in the past, I'd like to discuss your needs in mo Больше

$1000 USD за 7 дней(-я)
(22 отзывов(-а))
6.0
softman008

Hello. I am a expert of Android and iPhone developer with 6 years experiences. I have built Video steaming/Live streaming mobile apps already And Android player was exoPlayer. So I am very confident in your projec Больше

$277 USD за 3 дней(-я)
(3 отзывов(-а))
3.4
webdroid01

Dear, Greetings…!! Thank you for giving us the opportunity to bid on this project. We are happy to forward our proposal to you. Please feel free to contact us for any further clarifications or assistance you may requir Больше

$321 USD за 8 дней(-я)
(6 отзывов(-а))
2.6
aptrise

Hi After studying the details, I have definitely understood what you need. I have experience of more than 10 years with this kind of work. Technologies in which I’m proficient: * Native Android app development * Nati Больше

$140 USD за 7 дней(-я)
(4 отзывов(-а))
2.6
rvtechsolution

Hi I am iOS and Android APPs expert having 7+ years experience using objective-c and swift programming language and ready to a mobile Crypto wallet app developed that will work for both iOS and Android. The app wil Больше

$155 USD за 3 дней(-я)
(7 отзывов(-а))
2.4
Jasbir99

Hard worker team player well organized Relevant Skills and Experience Hard worker team player well organized

$155 USD за 3 дней(-я)
(0 отзывов(-а))
0.0
Jenkins29010

Dear, Sir. I just have checked your project description and I thought it's mine. My team has been working with big companies for their whole project (app, website for it) and has rich experience in Web & Mobile Design Больше

$100 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
jeffreymarc9

Hello , I am a Certified cryptocurrency and blockchain developer with 5+ years of experience in blockchain , crypto-coin development , Ethereum, Dapps, smart contracts, ICO, STO and IEO fundraising. I have revie Больше

$250 USD за 10 дней(-я)
(0 отзывов(-а))
0.0
pritiup

I can develop the custom ERC 20 crypto wallet for android and iOS. I’ve extensive experience in Blockchain (see my LinkedIn - [login to view URL]), and have developed Wallets, internal & external Больше

$300 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
krishnajubin4

Hi, we are team expert in blockchain chain technology with C++ and solidity [login to view URL] have developed many altcoins and ETH smart contract with ERC 20. we have developed many crypto to crypto exchange protal also. Больше

$600 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
TechnoDerivation

Hi! Happy to see your post! We have 5+ years of experience in Blockchain/Cryptocurrency development. We have forked from Bitcoin, Dash, Ethereum, Pivx, Monero, Litecoin, Numus, and so on. ********Our Developed Coins* Больше

$200 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
ninestar801

Hi, I have gone through your requirements and I can do this task. The skills and resources needed for this project are in my genes. I can assure you for a complete professional work in given time [login to view URL] share comp Больше

$140 USD за 7 дней(-я)
(0 отзывов(-а))
0.0