Voice call developer

I have existing project which requires voice call functionality

I need an expert with experience in Twilio or QuickBlox

Please specify your experience in Twilio or QuickBlox to demonstrate your expertise

Thank you

Skills: iPhone, Mobile App Development

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About the Employer:
( 0 reviews ) Japan

Project ID: #11717915

28 freelancers are bidding on average $22/hour for this job


How are you? I really would like to work for you and your project. I'm Soft developer and expert. I have rich development experience and have developed many apps. I can develop both a mobile app and web service for More

$21 USD / hour
(102 Reviews)

Hi My name is XinZhe and I am happy to bid to your job. I’ve read your description carefully, felt a strong interest in your job, as I've done some app works using Twilio. I am a senior iOS & Android app developer w More

$25 USD / hour
(101 Reviews)

Hi I am a Senior Mobile App Developer. I have already developed many Android and iPhone apps. You might have read this in my profile. Please send me your detail requirements. We can discuss it. Of course, I will More

$21 USD / hour
(84 Reviews)

Hello I'm Alex and I'm a iOS developer who has 6+years experience and submitted serveral apps on AppStore. I have great interested on your project. I have experience on dating app and video, audio chatting app. I More

$21 USD / hour
(58 Reviews)

Dear Sir, I have read Project Description & interested in this project but can I see your existing App? Please click on the chat button for further discussion about your project. Look forward to hearing from y More

$22 USD / hour
(12 Reviews)

Hi Thanks for your valuable time. :-) Just reply with 'Yes' and We will come up with a. Detail project plan with our comments/queries. b. Best-feasible-real COST & TIMELINE Latest Apps : [url removed, login to view] More

$25 USD / hour
(102 Reviews)

►►Project Title- -Voice Call Feature App Development. ►►Scope- -User profile management -Call feature -Timer -Payment integration ===Kindly communicate with us so that we can discuss the job. ►► Our More

$15 USD / hour
(23 Reviews)

Hi, I am Eric Wang, Mobile developer in China. I've just read your job posting and I’m very interested. I'm a certificated freelancer with almost 600 good reviews from clients. I have experienced knowledge in eve More

$30 USD / hour
(173 Reviews)

Hello, How are you? I have been working in app development for over 5 years If you have app idea, I can do that with my rich exps, perfect skills No worries, if you give me a chance or test, I can show you my awesom More

$22 USD / hour
(37 Reviews)

Hi, I have completed all projects on Freelancer. I have 4+ years of experience for iOS app development. (2 years of experience in Swift) I prefer using Swift for iOS app development. I am very familiar with Github, More

$33 USD / hour
(47 Reviews)

Hello Sir, First of all, we would like to tell you how we will initialize the project with you Please have a look at our portfolio for Mobile App and Unity Game based projects: [url removed, login to view] More

$16 USD / hour
(50 Reviews)

How are you? I am a Mobile App developer and have 5 years experience of program develop. also I have rich develop experience with XCode, Android studio, Eclipse, Xamarin,PHP Storm and have developed many apps . S More

$23 USD / hour
(60 Reviews)

Hello, Employer!. Hope you are doing well. I just have checked job description and your requirements carefully.. Your project is very suitable and fit to my skills. So , I think that I am right developer fo More

$22 USD / hour
(29 Reviews)

► ►ALREADY HAVE EXPERIENCE IN TWILIO AND Haymap app ≈≈ > [url removed, login to view] ≈≈ > [url removed, login to view] APP WHERE I HAVE DEVELOPED VIDEO CALLING: ≈≈ > https://www. More

$21 USD / hour
(23 Reviews)

Hi, I have read your post and understood your requirement and I have great experience working on -Native: iOS, Android (Objective-C, Swift, Java), PhoneGap, JNI, NDK (C/C++),Cocoa, Cocos2d game engine, OpenGLES, c More

$25 USD / hour
(10 Reviews)

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i wi More

$25 USD / hour
(5 Reviews)

Nice to meet you. How are you? Thank you for posting the job. I just read your description twice again and applied with my skills and experiences. I'm keyed up to turn this opportunity into a long term business rela More

$22 USD / hour
(9 Reviews)

Dear Hiring manager, ► Expert Android & iOS developers here. ► We follow Agile scrum framework to execute projects. ► Please ping me back to discuss further. ► May I have a Specification Documentation ? ► For your note More

$15 USD / hour
(7 Reviews)

I have full experience with Twilio and QuickBlox. Trring in Appstore it was developed by me using QuickBlox. Familiar interface and simple algorithm encourage your work. My Huge complete project is [url removed, login to view] More

$21 USD / hour
(9 Reviews)

Hi, Hope you are doing good, We went through project [url removed, login to view] are ready to work on this voice call developer project with your requirement. We have strong team for website dev as well as mobile App developme More

$16 USD / hour
(1 Review)