iOS SIP client application based on pjsip

Hello Sir, I am VOIP SIP dialer developer by profession for android and ios and window platform . Please contact me as soon as possible. i will be so happy to work for you. I Go through the job details carefully and I am absolutely sure that I can do the project very well. I have Excellent work experience in Android and IOS mobile application development projects. I had worked mobile Dialer VoIP Application for android And IOS,and make social application chat application etc. I like to do work with transparency with my client and you can expect the same. I am willing to work by expecting long term business. Skills -Android,java,xml,IOS,Xcode. Please have a look on my portfolio. I have the recommendation also from my previous client, if you need it. I can achieve the results that you are asking for. I have worked on so many Dialer like yours. Feel free to contact. Looking forward from your end. Thanks & regards Sunil Chaudhary