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Cryptocurrency Trading Mobile Apps

$25-50 USD / hour

Closed
Posted over 5 years ago

$25-50 USD / hour

We have a cryptocurrency exchange and we need a nice mobile cryptocurrency trading app to go with it. The app should be native objective C/swift and Java, although react native may work. We actually have a react native mobile app, but it isn't very good. Ideally, you should have already written such an app, because we are in need of one very quickly. Otherwise if it must be written from scratch, we need delivery within three weeks. The charts will be from tradingview.com. If you want to see what it should look like, download a mobile app from [login to view URL], gdax, etc. The app will need to registration, login, on-boarding (with verification of drivers license, selfie, etc.), should show live market data, charts (from trading view), a market depth chart (refer to binance or gdax), order book, portfolio, etc.
Project ID: 17590638

About the project

39 proposals
Remote project
Active 6 yrs ago

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39 freelancers are bidding on average $37 USD/hour for this job
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Hello, how are you? I have read your project description carefully and have great interested on your job. https://www.freelancer.com/u/alexhong.html As you can check my profile, I'm one of best developer in China who has 7+years experience. I always service fast and world class quality of working result, and all clients satisfied with my working. I'm sure I can complete your project perfectly. I'd like to discuss more about your project on live chat. Looking forward hearing from you Thanks
$41 USD in 40 days
5.0 (103 reviews)
8.4
8.4
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How are you ? My name is Bryan Valencia. I read your project description, I can complete your project successfully. If you would like to have high quality product with best service, please contact me. Looking forward to discuss about your project. Thank you. Bryan.
$100 USD in 40 days
4.9 (48 reviews)
8.1
8.1
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Hi, Hope you are doing well! I am Mobile expert and have 4 years experiences. Hope to work with you. Best Regards
$41 USD in 40 days
5.0 (75 reviews)
7.8
7.8
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Hello! Dear Singapore Client I am YuKai professional from China. Responding to the bid of the Client is my simple pleasure, and it will be my gratitude for you to respond to my bid. First I want to show you my major skills that I can run your project seamlessly. -UI Toolkits NativeBase,Snowflake,Shoutem UI,UI kitten -Libraries fabric,i18n,permissions,config,Apisauce -middleware Thunk,Saga,Observable,Redux -Backend Meteor,Node,PHP,python,Go -Database Realm,Firebase,PouchDB,Async Storage I have done a lot of projects in the past and have gained great satisfaction and confidence in the immigrant community with their amazing knowledge and credit. I would be very grateful if you would give me the opportunity to study your project via chat thinking that you can fully appreciate my abilities. To conquer the future of the IT industry one by one while sharing unshakable bond with each other. Sincerly.
$30 USD in 40 days
4.8 (57 reviews)
7.3
7.3
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Hi, I have been in mobile application development from past 8+ years and have developed diverse applications in ios and android apps which are currently on stores. I have been developing apps in react native from about 2 years now and can make any type of app in it. If you are looking for quality work under optimal budget then i am the guy you are looking for. I must say this application sounds really interesting and the concept is thrilling. Please get back to me if you are interested I have a couple of question pertaining to mockups of this app. best regards
$25 USD in 40 days
5.0 (23 reviews)
5.7
5.7
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As we hold freelancer preferred badge we are most promising team for that we have team of 27 developer with avg exp of 4 year. Please come om Pm to discus more and start project soon. Talented team is here for your website. I have done same kind of function in past for the same reason we have great understanding of your requirements. We can start project asap. To get desired result we have team of 27 qualified software eng. Please come on PM to discus more and start right way Regards Dsv Infosolutions Pvt. Ltd.
$50 USD in 40 days
4.9 (8 reviews)
5.4
5.4
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Hey, Have checked the project details specified , but need to clear few queries. So can you please press Chat button to send a message whenever you are available to discuss. Now I am putting a placeholder bid amount as the amount field is compulsory to submit this proposal. Thanks & Regards Hire Tech Experts
$42 USD in 10 days
5.0 (2 reviews)
4.9
4.9
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Before I provide a detailed technical proposal I would like to discuss the project with you in-depth. Let me know when we could do that.
$30 USD in 30 days
5.0 (5 reviews)
5.0
5.0
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Hello, Thanks for your time to look into my proposal and profile. I have gone through your job description very carefully and I will design and develop a Mobile app as per your requirement and will finish the work in a three week. I am ready to start the work from now. Before starting the work I want a short discussion on it. May I Know your good time to look. Looking forward to you. Can we discuss now? Thank you
$25 USD in 40 days
5.0 (2 reviews)
3.0
3.0
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We are a team of 7+ years experiences developers and designers. Let me know your availability to discuss further on this project.
$41 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi there Hope you are doing well !! I have gone through your job description I understand that you are looking for a Mobile App expert to develop an Social Media App which includes different functionalities like Login in the opening phase. I have created many different apps based on different/framewors and assure you high quality work. I am experienced in Android, C++ Programming, ioS, Mobile App Development I can show you my Past Work examples. I will help you in Creating perfect suitable and responsive app according to your expectations. Thanks for your valuable time. Let’s discuss in more detail during the interview. Thanks and Best Regards
$25 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Many projects are ready with ReactNative. I'm ready to help you all over. The time varies according to the size of the project. The best projects last 10 months. With ReactNative you can get super-fast applications.
$33 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hello , I am a Certified Mobile Application Developer with 7+ years of experience in programming , Android / IOS Mobile Application development . I have reviewed your project description and I would like to develop Cryptocurrency Trading Mobile Application with all features as per your requirements . My Experience and skills includes: • Code applications for iPhone and Android market • Create new application plans, graphics, and coding. • Create mobile games that would be fun, challenging, and unique. • Maintain and repair any bugs found. • Lead the team to build modern applications and games In the past 5 years I was actively working on development and integration of Blockchain solutions. My expertise includes building crypto wallets and cryptocurrencies, extension of logistics and insurance platforms with blockchain, development of blockchain-powered data storage and access systems and more. I would like to discuss more about your project and share my previous experience regarding projects that I have already completed . I assure you best Quality Service within in the time frame and at a low Price. Best Regards.
$25 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, nice to see your project. I am very interested in your project since I have rich experiences in developing cryptocurrency exchange website. Although I have developed such exchange system on website, it will be very helpful to your project. Moreover I have some experiences in developing mobile apps. I can make hybrid apps using Ionic framework. If you want I can make native apps respectively. Let's talk about the project in more details. Thanks.
$41 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, I am David, full-stack developer, React Native expert. (Oh, and by the way, CEO). I started coding in 2011 and working in this field from 2014 by first creating first, websites then web & mobile apps with Javascript, React Native, NodeJS. And now my main work is creating React Native mobile apps, setting up CI/CD pipelines, releasing, optimizing apps and managing teams who can do this. I created many mobile apps with React Native, AWS, NodeJS, Heroku, etc. I am using Jest, Enzyme and Sinon to Unit and snapshot tests, and Detox, Appium for E2E testing. I started contributing to open source projects as well. I managed several mobile app projects, setting up CD & CI, automatic release management, and other operations related tasks. I am based in the EU (Hungary, CET Time) and I'll create enough time to do your project too. :) Oh, and usually, my hourly rate is $60, but for long-term cooperation, I am open to negotiate. I am looking forward to work with you on this project and future projects too. If you have any question feel free to send a message. I worked on more than 5 React Native projects and managing 3. Last time, I worked on a project as consultancy based. I've updated React Native and more than 30 dependencies from 0.43 to 0.55 and this was a huge challenge because it's more than 1 years of new versions and there were a lot of breaking changes. Besides that, I've managed apps to release and managing React Native app right now too. Regards, David
$44 USD in 40 days
0.0 (0 reviews)
0.0
0.0

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Flag of SINGAPORE
Singapore
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Member since Aug 15, 2018

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