Em Andamento

Android-App: Further coding of an existing app / Check-In/Check-Out Functionality

Further development of an existing Android App written in Java. Need one additional view with functionality to do check in at locations with online- and OFFLINE-functionality. Communication with server is done via Rest. View design is provided. API is available and documented. User-Login/Authentication/Authorization is done via OAuth2.

Habilidades: Android, Java, RESTful

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Acerca do Empregador:
( 11 comentários ) Hamburg, Germany

ID do Projeto: #14080367

Premiar a:

SamindaPeramuna

Hi As promised I can get this done within a week. Because I have to move within two weeks I am hoping to get the next part done quickly so we can move to the final part. Cheers, Saminda

€470 EUR em 10 dias
(35 Avaliações)
5.1

83 freelancers estão ofertando em média €587 para este trabalho

technotrust

Ready to start work right away ——— Hello Sir, We are Dignizant Technologies from India and we have expertise in various skills like iPhone/iPad (Swift3, Objective-C), Android, Designing and Web Development, Mage Mais

€555 EUR in 10 dias
(134 Comentários)
8.6
islamianwar

I can implement your checkin/checkout functionality in offline mode. I already have experience with location based apps that work in offline mode. Location or requests would be stored in local db and another servic Mais

€750 EUR in 5 dias
(85 Comentários)
8.0
Yknox

Hello I'm interesting your project very well I'm a Good Java, Android, Math, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks

€650 EUR in 6 dias
(318 Comentários)
8.1
HugeWave

Dear sir. I am a professional mobile app developer and have full experience for 6 years. I read your project description carefully and I can understand what you want. So now I can start your project and until Mais

€555 EUR in 10 dias
(47 Comentários)
7.7
contact2phpsl

Greetings We have completed 500+ projects in Android. Please interact with us.You can check my reviews on freelancer to get an idea of quality of my work. Please find a few samples of our work below: https://p Mais

€450 EUR in 5 dias
(369 Comentários)
7.9
alexhong

CLEAN AND FAST SENIOR MOBILE DEVELOPER !!! Hello, Dear. I'm developing Mobile app to the order of clients for 6+ years. I'm a senior developer which has rich experience in developm Mais

€750 EUR in 10 dias
(65 Comentários)
7.8
technorizen

Hello, I have 6 years of experienced on mobile application and development web services I have gone through your project requirement specification and as per my previous experience with this I am capable to do thi Mais

€555 EUR in 10 dias
(106 Comentários)
8.0
wancheng

Hi, I am a senior Android app developer who has strong experiences with geo-location tracking. I am very familiar with Rest API integration and OAuth2 User authentication. I can add new views in your app with the fun Mais

€555 EUR in 10 dias
(20 Comentários)
7.0
€263 EUR in 3 dias
(136 Comentários)
7.4
suju8811

Hello I have rich experiences in android ,ios area. I have developed several design ,content management,gps,map,music,video,social,chat,game... apps. I can develop android project using java, and backend admin usin Mais

€700 EUR in 10 dias
(90 Comentários)
7.6
yashwantdhangar

Hi, I'm interested in your project. Please send me a message so that we can discuss more. I have a 8+ years of experience in Android and iPhone apps development.I understood your requirement and I am confident to do t Mais

€1000 EUR in 20 dias
(64 Comentários)
7.6
jinthreek89

How are you? I'm very interested in your project and it caught my eyes. Also I understood your project scope and database structure entirely. Based on analysis of the project, I think admin panel has to be developed Mais

€555 EUR in 10 dias
(33 Comentários)
7.4
SevenStarInfo

Hello ! We want to discuss about your project as we have experience in it. What Differentiates us from the other freelancers : # Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, Phonegap and major Mais

€1000 EUR in 10 dias
(30 Comentários)
7.1
JoomlaVogue

Hello Sir, First of all, we would like to tell you how we will initialize the project with you Please have a look at our portfolio for Mobile App and Unity Game based projects: https://drive.google.com/open?id=0B4F8 Mais

€277 EUR in 10 dias
(62 Comentários)
7.5
MobiStudioz

Hello, Below is the brief of project scope ►►Project Title- -Android Check Ins Management ►►Let us discuss the job post. -Queries— 1- Are u looking to develop native Apps OR Cross platform? 2-Ae u av Mais

€1000 EUR in 20 dias
(18 Comentários)
6.9
aarvtech

Hi there, Greetings !!! I am very much confident to do this job as I have more than 5+ years of strong experience in Android and iPhone App Development. I have a complete knowledge of and expertise in Android, Mais

€400 EUR in 10 dias
(17 Comentários)
7.0
CleanMaster

Hello Sir, I read your job description very carefully and I believe I am very qualified for your project. I can start your project immediately and finish your project successfully within given timeframe with high qu Mais

€555 EUR in 10 dias
(57 Comentários)
6.8
JinDongZhe

We are a team of excellent programmers and engineers. We have completed over 250 jobs up to now, and are ever-growing at rapid speed. Our team include many experts with following skills. - C/C++/C#/Java Programming Mais

€526 EUR in 10 dias
(80 Comentários)
7.0
TopTower22

hello,how are you.i read your bid carefully. i am java/javafx expert and have full experience for 12 years. java/javafx is my top skill and passision. i can provide most quality and high speed. if you want to succe Mais

€555 EUR in 10 dias
(56 Comentários)
6.5
Shopify

Hi, I (Myself a senior PHP Developer) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bug-free codes at the ve Mais

€773 EUR in 15 dias
(9 Comentários)
6.5