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

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 More

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

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 More

Dear sir. Nice to meet you. I have read your job post in carefully and understood everything what you want. I have developed 30+ apps and Web Site & published them app stores in successfully for 5+ years. As y More

Nice to meet you. My name is Bryan Valencia. I am Mobile app(Android, iOS, Backend) developer who has a great experience. I would provide the Best Product and offer good service until you are satisfied with my work. More

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 More

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 More

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 More

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 More

Dear Sir. Hope you’re doing well! While going through your project requirement I understand that you are looking for an experienced team of iPhone app development experts who can work on your project. For your pro More

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 More

I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably More

Hello, I am full stack LAMP developer. I am available! Let's work together. I will help you to develop the Android App for you with the coding of an existing app with Check-In / Checout Functionality. I ha More

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 More

Hello I have just read your job posting and I'm very interested I have many experiences in mobile technology such android , ios and java for 7 years So if you award me, i can do your project perfeclty Please contac More

Dear Client! Faith lays out Loyalties. As an experienced Android App Developer with 5+ years, I have strong skills on Android App Development. Especially Social Networking, GeoLocation, Maps, Chatting, Taxi apps. U More

Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project More

Hello, I am a mobile development expert with rich experiences and strong skills at building mobile app development. My core skill-set: - iOS, Android - XML/JSON, REST/SOAP, PHP, HTML5, ASP, JSP - XMPP, OpenTok W More

how the check in / check out reflects , Lets say a user check in at a location and who can view that user's check in location ?

Hi there, I've read your project description and I am confident enough that I can handle this project according to your expectations. I have done similar projects before and I want to take over this project as well. I More