Swift 4.0 xcode 10.1 - Single UIBarButtonItem for "Sign in" and "Sign Out' depending on status of profile

Dear , I would like to respond to job offer Mobile Application iOS Developer for you posted. I have wide experiences in software and applications development for Apple mobile devices, especially for iPhones. During my professional career I developed different applications for iOS platform from mobile games and entertainment through multimedia and newspapers publishers applications to corporate applications for collaborations with data warehouses. I am certified iOS Developer Professional, Game Mobile Developer and App Store Developer. I have professional knowledge of development in most of iOS Framework in all iOS layers (Cocoa Touch, Media, Core Services and Core OS). Best regards, Harendra Thakur Portfolio Link:- [login to view URL]

Hello I read your project description that is to help with in building a single UIBarButtonItem and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and have good experiences working history, more than 118 positive review and top ranking. https://www.freelancer.com/u/Beautistar I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Regards Yin Feng

Dear customer. I have developed many iPhone and iPad apps for several years. I have wealth skills on backend side(admin panel and rest api) too. So I am sure I can complete your project on time and beyond your expectation. Thank you for your consideration and I look forward to the opportunity to work with you. Best regards.

&Dear client I am android and iOS app, web server developer. I will like to work on your project and deliver the project. I have developed many applications involving various functionalities GPS, Photo and Video App, Getting/Uploading data from server(JSON), Google api, Facebook api , Messaging, IPTV app, News and many other implementations. I have done also push notification and webview with android studio and objective c. I’ve carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. As a senior iOS and android app developer with more than 8 years experience, I have confident to complete this within specified time. I can satisfy all of your requirement and make it what you want in real. I can start your project immediately and finish your project successfully within given timeframe with high quality We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks.

Dear, client. Hope you are doing well. I am very happy to bid on your project as I am senior IOS developer. Priority to all, I want to recommend to use swift latest version 4.2 for ios 12. And regarding UIbarbutton Item, do you have an issue in it programatically or in storyboard ? Could you kindly share what issue do you have for it ? Firebase Auth is not problem. It is better to open chat to discuss more details. Hope your kind reply Thank you for your offer.

hi, I am Iryna from Ukraine, I can help you pretty quickly, pretty straight forward one.I am a Pro iOS & Android App developer here, I always strive to finish all my projects, also please check my latest reviews, portfolio on my profile page directly, Kind Regards, Iryna!

I am professional app developer with 8 years experience building apps for iOS I have worked on good apps with FirebaseUI on iOS. I am interested in working on your app and also available for further support and development. Available to discuss details.

Hello, I can help you with this right away I am an expert in Swift and I am ready to help you in this..I am also expert in firebase too regarda. Huzefa

Hi, How are you? Hope you are going well! I checked your project carefully, so that i feel very confident in your project because I am talented mobile app developer with 5 years. If you give me all data for the project, I will start working immediately. Also if you want, i will show you my previous projects. i would like to discuss about the project over chat. I am waiting for your response. Best regards.

Hello sir, I have carefully gone through your requirement carefully and we are feeling fit for this job. we are developing mobile applications in Android and iOS. we have team of 10 experienced developer with designer and web developer. We have developed 30+ successively apps so far for various clients within timeline. we are always believes in quality. Can we have more discuss over a chat. This is our portfolio - https://www.freelancer.in/u/anirudhd and we can send our past app works if you need more. thanks in advance best regards Anirudh bhalala