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Re-work my app for the current OS and Android requirements -- 2

$30-250 USD

Fullført
Lagt ut nesten 5 år siden

$30-250 USD

Betalt ved levering
I have an IOS/Android app that was built 6 months ago. I made some changes and now IOS won't accept the upload because the SDK is less than 12.1. Andoid is also complaining that it needs to include 64-bit. Project was built with Expo version 27. I need a developer who is current and can help me get this project upgraded to current SDKs. Re-write is acceptable. This is a small project - 2 screens and 60 files. Deliverable Includes: 1. Source code with project files that use current sdks. 2. ipa and apk files uploaded to Apple and Android stores. 3. Refer to the Combo Trade Alerts App Project Document: Complete the 4 OPEN items, and the 2 REQUEST items.
Prosjekt-ID: 20002646

Om prosjektet

15 forslag
Eksternt prosjekt
Aktiv 5 år siden

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Brukeravatar
Hi, Hope you are doing well. I'll be glad to help you fix issues with your iOS/Android app. I have a lot of experience with React Native and Expo so far. I'm available now, and I can start working immediately. I'll do everything very quickly. Feel free to contact me. I'm ready to help you. Kind Regards, Valeriy.
$60 USD om 2 dager
5,0 (4 omtaler)
2,7
2,7
15 freelancers are bidding on average $209 USD for this job
Brukeravatar
Hi, I have read your project requirement. We can develop this app as we have an Expert and Experienced team for ANDROID and IOS. Can we discuss the REQUIREMENT in detail?
$500 USD om 7 dager
4,9 (124 omtaler)
8,0
8,0
Brukeravatar
Hi, Hope you are doing great. I have read your project requirement & I understood it completely. I can develop this application as I have already worked on many application in past. Please review my profile below: https://www.freelancer.in/u/Beauty1409 I am having 7+years of experience in iOS and Android application development. Also, expertise in Xcode, Swift, Objective C, Android Studio, Java, Web services API's, Back-end & graphic design. If you find me suitable for this work please ping me on chat for further details. Thanks
$200 USD om 3 dager
4,9 (63 omtaler)
6,6
6,6
Brukeravatar
Hi, I would love to work with you on this project. I have extensive and expert-level experience as a Senior Mobile App Developer. My experience aligns immensely well with your Posting, in which I have extensive experience in all Mobile development. Please review my profile, where you will find numerous 5 star reviews and a 100% Job Success/Client Satisfaction Rate. If you choose me, you can be assured that you are getting top notch expertise in Mobile app development, as well as someone who will complete your job correctly the first time. Please let me know when you would be available, so that we can discuss your project in more detail and identify how my skill-set will work best for you. Best Regards,
$155 USD om 3 dager
5,0 (12 omtaler)
5,9
5,9
Brukeravatar
Hello There, I am a Sr. mobile app Developer who works with an aim to develop professional looking Websites and Mobile Applications for my clients with rich User Interface and User Experience. I have extensive experience with React Native(android/ios), HTML5, CSS3, Objective-C, Swift, Angular.JS, Node.JS, Express.J etc. I am also strong at web, as well as the architecture of the database and JSON-RESTful APIs for mobile apps. And also, I am strong at the synchronizing between frontend and backend. If hired, you can expect : # Solutions that make sense for your business # Git/SVN managed code # Complete project management # Free development server (available free of cost on request) # Secure and tested applications # Optimized code and scalable solutions # Fluent verbal communication and transparent discussions # Detailed documentations of code and tutorials, Let's get in touch to discuss in detail Thanks
$250 USD om 3 dager
5,0 (22 omtaler)
6,0
6,0
Brukeravatar
Dear Client! I 'm Yesikov from Russia. I read your job description in detail and feel I can help your project. Because I have 6+ years experience to develop android and ios apps with React. My main skill is to build mobile apps with React. So I can help you would get your react project for both ios and android with react. I have good eyes and skill to get pixel-perfect screens. And I have rich experience to build app based on Google Map, restapi, firebase, existing and so on... Please ping me in order to discuss this project. I like to discuss any project with someone. Thanks for your care. Best Regards.
$140 USD om 3 dager
4,7 (18 omtaler)
5,3
5,3
Brukeravatar
Hi, I read your project carefully. Your project is very fit to my skills. You can check my skills and certifications from my profile. Let's discuss more details in the chat box. I will definitely help you. Thanks.
$100 USD om 3 dager
5,0 (10 omtaler)
4,6
4,6
Brukeravatar
Hello there! My name is Chris, I'm a UK based and native English speaking web developer and app expert with 10 years experience building and maintaining complex web apps and websites. I've built and maintained applications/sites for large companies such as Coca Cola, Deutsche Bank, Easy Jet, Barclays, Vogue, Menzies, NHS, My specialist skills include: PHP, Javascript , MYSQL, Bootstrap, SEO, Digital Marketing, Laravel, IONIC, WooCommerce, Moodle, WordPress, Drupal, New Website Builds, Search Marketing, Graphic Design, NGINX, Apache2. I'm highly motivated, results driven and personable individual with a keen eye for details and getting projects finished in a quick timescale, whilst still delivering a world class customer experience. Chris Fairman
$250 USD om 1 dag
0,0 (0 omtaler)
0,0
0,0
Brukeravatar
our working style is fully systematically like we first understand project requirement, then we making wireframe and discuss timeline with our whole team and then after working on our main task to deliver our best.
$155 USD om 3 dager
0,0 (0 omtaler)
0,0
0,0

Om klienten

UNITED STATESs flagg
Bentonville, United States
5,0
7
Medlem siden mar. 20, 2019

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