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Develop Android app using Kotlin

$30-250 USD

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Disiarkan lebih dari 4 tahun yang lalu

$30-250 USD

Dibayar semasa penghantaran
I need an app developed in Kotlin, NOT JAVA. The min SDK it must support is 19 and up. It MUST support this ranges. Budget for this initial project is $60. Lets call it Phase 1. Read the description below and please do not bid if you cannot do it on budget. Once this Phase is done, I will provide you with phase 2. Please do not use 3rd party plugins without asking. Please ask before use. Ask any questions. Here is the rough description: 1: From the Android app, take a picture of an image 2: Convert the picture in to BASE64 endocded. 3: Send the base64 image data into a server (server link will be provided) 4: After you send the base64 data into server, wait (spinner) and the the server will return you a JSON formatted object. 5: Parse the JSON into a RECYCLERVIEW in Android and display them 6: User can tap each item on the list and go to the next screen with all the data for that list display 7: User can add/edit/delete the list or add new items to the list or delete it 8: Create a button to combine all item in list and send the JSON list back to the server. We will NOT store anything on the server. Everything is persistent in the user phone.
ID Projek: 21979192

Tentang projek

7 cadangan
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Aktif 4 tahun yang lalu

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Avatar Pengguna
I am an android developer with working experience of 4+ years and also working in kotlin since a year. So I read your all requirements and I will do this project for you. This is my first project on Freelancer. So I hope you will me provide me an opportunity to work with you. waiting for your prompt response
$60 USD dalam 7 hari
0.0 (0 ulasan)
0.0
0.0
7 pekerja bebas membida secara purata $174 USD untuk pekerjaan ini
Avatar Pengguna
Dear Client. I am developing native Android apps for 7 years, and have strong skills and vast experiences in various fields. I always do Pixel Perfect UI, build beautiful Animation and can implement Rest API with Retrofit & Volley. My main programming languages are Java & Kotlin, and work with latest Android Studio. I have several devices, so i can test in various devices before releasing. I always use VCS like git, gitlab, bitbucket, and familiar with Team & Task management tools like Azendoo, Asana, Ryver, Jira etc. I am sure you will get perfect result in time. Looking forward to working with you. Best Regards.
$140 USD dalam 7 hari
5.0 (5 ulasan)
5.0
5.0
Avatar Pengguna
Dear Client! I am very happy to see your project detail. I think it is just my project. :) As you can see in my profile, (my review: https://www.freelancer.com/u/kyleevert?w=f) I have much experience with your job. I think you can contact me and discuss more your project. I will provide good service and high quality. Regards!
$140 USD dalam 7 hari
5.0 (3 ulasan)
4.7
4.7
Avatar Pengguna
Hi! Nice to meet you. My name is Nemanja, android expert from Russia. I have read your project detail carefully. I have about 10 years of experience. I can complete your job within a few days. please contact me so that we can discuss more. Regard.
$200 USD dalam 3 hari
5.0 (1 ulasan)
0.6
0.6
Avatar Pengguna
Hi there, It is possible make without any 3th part libaries, but why? Whatever This application is simple. I will do it for 120$. About me I have 2 years experience in programing Kotlin Adnroid app.
$120 USD dalam 5 hari
0.0 (0 ulasan)
0.0
0.0

Tentang klien

Bendera UNITED STATES
Salt Lake, United States
3.4
4
Kaedah pembayaran disahkan
Ahli sejak Jul 11, 2017

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