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Sr. Andriod Developer with Backend Experience

Description:

Senior Andriod Developer with Backend Experience.

To Do:

Add additionally functionality to an existing Andriod App.

Expiration Link,

- User has 7 days to download the file before the links expire.

- 7 days, admin can change the the time which will change the email from 7 days to 10 days, as an example.

- SSL website integration.

- currently code only allows one year pricing. modify the code on andriod and backend to allow for multiple year pricing

- Upload to server feature exist. identify zip packages uploaded, time date stamp, and only allow another package of the same to be uploaded after a certain time. Admin controlled which will affect the toast message on Andriod.

Please read all, understand all and provide me with a ETA and cost.

split the android time/cost and backend time/cost. Only messages that has this information will be reviewed.

NDA, contracts etc.. will be signed before hand. I am not searching for quick responses. I am looking for quality and accountable professionals.

Kĩ năng: Android, Mobile App Development, Lập trình cơ sở dữ liệu, Điện toán đám mây

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Về Bên Thuê:
( 0 nhận xét ) Brooklyn, United States

ID dự án: #20090036

43 freelancer đang chào giá trung bình $538 cho công việc này

ominfowave

Dear Client, We can surely do this project and we will share our experience and portfolio in private message with you. We have experienced and skilled team who can deliver quality work and customer satisfaction. Kin Thêm

$745 USD trong 25 ngày
(234 Nhận xét)
8.1
topstar323

Hi I have been specializing in mobile and web(website, backend) for 7+ years. I have rich experiences in - VoIP mobile/web app using webRTC, 3rd party, streaming server - On demand system such as UBER style booking , Thêm

$500 USD trong 15 ngày
(77 Nhận xét)
7.7
Smart1902

Hi, Greetings! We can develop the android app customized to your needs for your business. We have experienced Android developer with loads of experience in developing complex apps including school management, dating, Thêm

$700 USD trong 7 ngày
(97 Nhận xét)
7.5
JinTaiZhe

Dear Client. I am glad to build ios/android/meanstack/django/rails product for you. Until now, I worked as team leader and technical manager on hundreds of projects. I have rich experiences in ios/android/meanstack/dja Thêm

$500 USD trong 7 ngày
(65 Nhận xét)
7.4
wang1223

Hi, I read your description. I'm a developer with experience in Android and backend, and I am very interested in your project. Android: 10 days/$500, backend: 10 days/$500 I would like to discuss the details again if y Thêm

$1000 USD trong 20 ngày
(35 Nhận xét)
7.1
Dreamappsolution

Hi sir, I read your project description .I can do your project & able to run successfully. I have 6+ years experience for mobile application development  & done over 200+ mobile apps by a good team members . It will b Thêm

$1666 USD trong 40 ngày
(149 Nhận xét)
7.4
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 very mu Thêm

$250 USD trong 7 ngày
(40 Nhận xét)
6.6
rightbigboss

Hello How are you? I am a senior mobile app developer. I have rich experience in Android app development as well as backend, such as PHP, Laravel, node.js, etc. I guarantee my professionalism and quality. I am ready to Thêm

$500 USD trong 10 ngày
(36 Nhận xét)
6.6
thelastsummer

Hi. Thank you for your job posting. I'm an Android JAVA & Kotlin expert that is very suitable. I have been developing Android apps for several years. You can see the high skilled apps in my portfolio. I am going to r Thêm

$600 USD trong 10 ngày
(34 Nhận xét)
6.0
Beauty1409

Hello, I've reviewed your job description very carefully and got the idea on what you are looking for. I can complete this project and also can start it quickly. I am a Mobile developer with 7+ years of experience wi Thêm

$700 USD trong 7 ngày
(56 Nhận xét)
6.3
stefans1214

Hi there! How are you? I have read your project description carefully and I am interested your project. I see you are looking for a developer proficient on App. I have developed many mobile projects in the past. This i Thêm

$500 USD trong 7 ngày
(50 Nhận xét)
6.4
xudongwang97

How are you? I am Wang X, senior mobile app developer of over 5 years' experiences. I have good skills and experiences of Android as well as React Native. And also I am good at backend development by using PHP framewo Thêm

$250 USD trong 15 ngày
(12 Nhận xét)
5.9
johnjohnson830

Hi there, How are you? I see you are looking for mobile expert. I have lots of experiences in developing mobile projects and I possess the necessary skills you are looking for. Especially, Java and Kotlin are my basic Thêm

$500 USD trong 7 ngày
(19 Nhận xét)
5.9
offshore9006

Hi There: Hope you are doing great. Android : USD 500 (5 days) | Backend : USD 700 (10 Days). Relevant Experience: We have built multiple Mobile apps and have expertise in following technologies. We have in house UI/ Thêm

$1200 USD trong 15 ngày
(8 Nhận xét)
6.5
hirakchhatbar

Hello, I have worked with a number of startups to help them establish their business with great success. I have equal expertise in designing food apps, e­commerce apps, online ordering apps, transportation apps and m Thêm

$500 USD trong 21 ngày
(78 Nhận xét)
6.1
technorizensoft

Hello, I am ready to sign NDA. As per your requirement i understand that, you are looking to developer for update your existing Android app I carry 7+ years of experience in Mobile applications on (Android & iOS/iPhon Thêm

$250 USD trong 15 ngày
(14 Nhận xét)
6.0
frankray830

Hi, there. I am a professional android developer with full experience of 7+ years. I'm sure of completing your project with a high quality. It's important to me to build long-term relationships with clients. I th Thêm

$555 USD trong 10 ngày
(18 Nhận xét)
5.9
bluecoded

Dear friend, We read through the job details We very much look forward to the opportunity to work with you and to make this occasion a momentous one. Can we have a discussion now? Sample web development works : 1. Thêm

$500 USD trong 22 ngày
(21 Nhận xét)
5.8
lumeihui210

Hello, Thanks for reading my proposal. I've already read your job description carefully and I am very interested in your project. As result of reviewed your job, I am sure that I can finish this project of 100% resul Thêm

$500 USD trong 7 ngày
(20 Nhận xét)
5.5
kongxiangyuhunch

Hi! How are you? I'm ios and android app developer with more than 8 years experience So i can do your project perfectly Let's discuss more details on interview please Will be waiting for reply Regard

$500 USD trong 7 ngày
(21 Nhận xét)
5.4