Improve existing simple Android App

i have worked on apps based on wifi and talking to internet. i am sure and confident i can improve your app specially battery. i am sure and confident i can do it. i am mobile application developer and have more then 3 yrs of experience working on mobile apps. i have done more then 170 projects in the past. i am sure i can provide you better and quality software services. lets chat to proceed.

Hello, I can improve your android app as per your requirements.I have more than 5 years of experience in web and mobile app development. Let's discuss about your projects in detail over a chat. Looking forward for your response. Thanks

Hi! how are you? I have an expert of android app. I can do your project. Please contact me. Best Regards.

Hello I am having 5+years of experience in Android Application Development. Also, expertise in Android Studio, Java, Web services API's, Back-end & graphic design. I am here waiting to discuss about your requirement in details. Thanks

Dear client! How are you? I want to help you. I have read your description carefully. I am talented to develop android and ios app in time you want. I am a master in Android and iOS development, worked in this field for 3 years. I have a capacity to develop with methods that you want. And i have a plenty of experiences in developing web admin and admin panel. Frontend: java, swift 4, Objective C, react native, phonegap, ionic ... Backend: php, mysql, node.js, django&flask(python), laravel ... Knowledge of server : AWS, Google Cloud, Cpanel, firebase, SQLite... If you are going to know me, please check my profile and portfolio. I am very honest and diligent to client and I value credit. In particular, I place my highest priority on quality for your good business. My slogan is "Best quality + Highest speed = your business success + our pleasure" Please feel free to call me at any time. Hope you the best of luck in everything you do. See you soon again.

Hello, I am having 7+years of experience in android application development. Also, expertise in Android Studio, Java, Web services API's, Back-end & graphic design. Thanks

Hi Abel HOW ARE YOU? PLEASE SHARE YOUR EXISTING APP SO THAT I CAN HELP YOU. We are the IT company having 5+ years of experience in App and Web development, App and Web designing, backend, SEO/SMM cloud services, and enterprise solutions. We have knowledge of Xcode IDE(Objective-C), Swift, Eclipse IDE, Android SDK, ADT Plugin, Java Programming, JSON, XML, Utility APIs, MySQL and SQL server database, super level UI design and much more. PLEASE COME TO CHAT

We can use latest API to perform background tasks or third party Event bus Having experience in Android of above 5 years in Android app developementr

Hi sir , I have gone through your project description and I am very much interested in doing your project. I can fix issue background task doesn't wake up on Android 6+ and and battery usage I'm sure I'll exceed your expectation I have 4 years of experience working on Android Programming, 1 year working on React Native (run on iOS and Android). Please contact me for discussing more. Thank you

Hi there, I am a senior Android developer and available to start working on your project. Please discuss to start fixing these issues asap. Best regards, Liem Vo

Hi.. I have 6 years of experience in Android application development. I have good knowledge in scheduler and transmitting data to server. I assure that I can deliver great quality of application in ON TIME ON BUDGET

not a big deal I can fix that within a couple of days having 4+ years of experience in mobile application development excellent knowledge of background services and battery consumption feel free to reach if you are looking for an experienced expertise.

Hello, I am having 7+years of experience in android application development. Also, expertise in Android Studio, Java, Web services API's, Back-end & graphic design. I am here waiting to discuss about your requirement in details. Thanks

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Can u do stripe Hi I have reviewed your requirements for your preconceived project As all your requirements are crystal clear to me so I would like to discuss your project querries in more detail which would let me to quote you the actual cost and suggest you more ideas over it. We'll be providing you with our updated portfolio after you hit up with a reply Regards Fsd solutions

- Experiencia en desarrollo de aplicaciones Android en proyectos similares - Cuanto tiempo es el desarrollo de proyecto a terminar