iOS and Android app: synchronize contacts with REST service

** Checking the attached files. Available for immediate discussion, Let's proceed and work together. Thank you.

Hi! I'm Yashwant, Thank you for the opportunity. I have go through requirement provided by you,I am confident to do this job for you. I have a 10+ years of experience in Android and iPhone apps development. > もっと

Hello, I have expertise in mobile app design and development, I have seen your attached requirement but I want to discuss more in details. I am having more than 10+ years of experience in mobile app design and dev もっと

I can develop an app that will synchronize the contacts with a rest service.I need some clarification about the api that you have provided in text file. Lets discuss it over chat. I am sure that I can do this. もっと

Hi I have mobile(Android&Ios) and backend(PHP, NodeJS) skill with 7+ years experience. I am very familiar with - On demand system such as UBER style booking , Delivery - Sharing , Ddating - VPN for windows, macOS もっと

Hello, I can develop your mobile app for Android and ios as per your requirements.I have more than 5 years of experience in mobile app development. Let's discuss about your projects in detail over a chat. Looking f もっと

Hello, I am an expert iOS developer working on the agile development methodologies and follow the best practices for developing iOS applications. I have successfully developed and deployed more than 40 applications もっと

I am checking the documents and detailed you provided meanwhile if you can open the chat then we can discuss briefly. Thanks

Hi, there. I have read your description and I know what you want exactly. I'm a professional mobile app developer, I'm very interested in your project. I've developed many apps, I've rich experience and knowledge in もっと

Hello I've read your description and can know that you'd like to create an iOS and Android app to synchronize the contacts with a rest service. As a senior developer who has good experience in Android/iOS app dev もっと

I'm a Senior iOS / Android /PHP developer( Back-end App Developer) with Objective-C, Swift, Java, Firebase, AWS. If you are looking for a highly skilled and rich experienced mobile expert with a deep knowledge, a prof もっと

Who is this gig for? -Bootstrapping Start Ups -Indie Developers (Beginners and Pros) -Reskinners -Hobby Developers/ Weekend Warriors -Aspiring Mobile App Marketers

Hello Dear Client! Hope you are doing well? You are looking for ios and Android developer so you are at right place. we would like to start this project ASAP. We have the Mobile development team having experience もっと

Hello, I will design and develop the iOS and Android app: synchronize contacts with REST service and based on your need i can i can work with you. I am responsible and honest with work. I have gone through the post もっと

Hi, I am having 4+ Years of experience in app development of Android and iOS And Professional designer. I can help you to create android and ios apps. I make you sure for quality work. Hi To better understand your req もっと

hello dear , I CAN DEVELOP YOUR APP IN LOWEST BUDGET PLEASE SHARE YOUR REQUIREMENT AND MESSAGE ME FOR FURTHER DISCUSSION REGARDING TO YOUR PROJECT . We are having 8+ years of experience in App and Web developmen もっと

Hello How are you today? I have read your project carefully that you want to create an iOS and Android app to synchronize the contacts with a rest service. I also checked the attachment files so got your point more c もっと

i am a software engineer having 12+ professional experience. i can work with you easily and quickly. i have also some live application over google play as well iOS will share those link over chat. Thanks Kamra もっと

Hello, Thankyou for giving me this chance. I totally understood your project. I can create application in android and ios to synchronize the contacts with a rest service. I can add all features which is required. i もっと

Thanks for your opportunity