Need a expert in java, android studio and xcode -- 2

Hello, Thank you for the inquiry. I have gone through your requirements and I believe I could definitely provide you with the required development. I will be checking for the existing code first for any potential bugs and functionality issues. If you need any feature additions, I could provide development over that as well. I would be checking for open hooks for future enhancements. Will be updating libraries fir extensive app support. I work on standard hourly rate of $ 15 USD per hour. Some quick insight to my competencies and past work: I have been creating high quality and excellent Native iOS for 7+ years using Swift, Objective-C, Java, Kotlin. Also, I am good at in Cross-platform Development such as ReactNative. I've developed several apps such as Dating, Shopping, Health/Fitness, Photo & Video sharing, Taxi Booking, Food delivery and etc. I am expert in Geo-location, GPS tracking, Payment gateway integration, and Social media integration such as Facebook, Twitter and so on. I have good experiences in Firebase, Twillio Api, QuickBlox, AWS and so on. I can also develop backend APIs using PHP(Laravel, Codeigniter), .Net and NodeJS as well as a web portal including admin panel. Some of my work: [login to view URL] [login to view URL] [login to view URL] Can't upload all due to character limit. Best Regards,

Hi, Hope you are doing great. I am having 7+years of experience in iOS and Android application development. Also, expertise in Xcode, Swift, Objective C, Android Studio, Java, Web services API's, Back-end & graphic design. Thanks

Hi there, I'm full stack professional developer. I have rich development experience and have developed many apps. I already read your proposal and understood your project clearly Please let me know issue I will work for you honestly and will try to complete exactly on time. Thank you .

I am 6+ experienced in both iOS and Android mobile app development. I have good commands on java. Objective c and swift language. I also working with latest Android studios and Xcode versions.

Greetings, I am an expert in Android Development having developed quite a number of applications in production. I have faced numerous issues on the way, which i have been able to address. I will offer you the knowledge i have garnered so far. To debug your application, I will use a combination of approaches which include and not limited to: Creating break points to ensure that data is being fetched or posted correctly. Also, if you have already working APIs, i will test them on Post man to ensure that they are working properly. I will also write Unit tests for various functionalities of the app. I will also Log various responses to check whether data is being received or responses are null. Regards, Simon