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API Developer

60 freelancers are bidding on average $694 for this job

EliteSolution8

Hello I read your description and can know that you're looking for a developer to design and build a chatting app. As a senior developer who has good experience in mobile app development, I'd like to help you with More

$555 USD in 10 days
(62 Reviews)
8.9
technorizen

Hello, I have 6 years of experienced on mobile application ( Android +iphone/ ipad ) and App admimn with development web services where admin can manage the app from backend ,. I have developed the TAXI apps, googl More

$500 USD in 10 days
(176 Reviews)
8.6
GoodJob4W

Hello. This is Qi-Feng Jin from China and I hope you are doing well. I have rich experience in mobile app development for more than 6 years in native and in hybrid languages. I would like to discuss your project in More

$500 USD in 10 days
(42 Reviews)
7.8
ebizzsolution

Hi, We can design and develop a MOBILE app with features like... - Chating, - Reviews & Ratings, - In-app purchase, We will follow the requirement and offer you the excellent work according to your desires as More

$2000 USD in 45 days
(101 Reviews)
8.1
topstar323

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 , Dating - VPN for windows, macO More

$1000 USD in 10 days
(74 Reviews)
7.7
mitss

Hello, As i check this app is based on audio, video and text chat system app same like whatsapp chat system app. we need to develop replica of whatsapp or some additional features and functions such like all those More

$4444 USD in 65 days
(105 Reviews)
7.9
langlangFan

Hi, thanks for your job posting. I don't look new client but I read your serious job posting. I have developed several APIs similar to your requirements. I am good at website design and development. Frankly to say, More

$500 USD in 10 days
(70 Reviews)
7.4
Gates777

Hello!!! How are you today? I am very interested in your project. I have read your project description very carefully. I can make the mobile app and api with chat, in app purchase, user rating. I have developed ma More

$250 USD in 10 days
(172 Reviews)
7.5
Smart1902

Hi, I have 7+ years of experience in Mobile (iOS/Android) app development and Web development(PHP, .NET, JAVA). I have great experience in mobile & web app design & development. I have developed several design, co More

$750 USD in 10 days
(99 Reviews)
7.6
ksd711

Hi. I have 7+ years of experience in Mobile (iOS/Android) app development and 6+ year Exp in Web development(PHP,Mageto .NET, Firebase,JAVA,HTML5). I can use Native/Xamarin/Ionic/PhoneGap for mobile development. Can More

$1400 USD in 20 days
(68 Reviews)
7.1
AwaisChaudhry

Hi there, I have checked the details I have great experience with Android, App Developer, Database Development, iPhone, Mobile App Development. Please start the chat so we can discuss this job more in detail. Thanks

$555 USD in 10 days
(34 Reviews)
7.2
YouSheng

Dear Sir, I've just read your job post and much interested in your project. I have been creating high quality and excellent iOS and Android apps for 6+ years using Swift, Objective-C, Java, Xamarin (Native & Form) More

$500 USD in 10 days
(44 Reviews)
7.3
trustworthyDev

Hi, I am very interested in your project after reading your project description carefully. I have enough experience database , api for iPhone and Android mobile app. I 'd like to discuss more detail over chat. I am More

$555 USD in 10 days
(26 Reviews)
7.0
JiangYinJi23

Hi, Client ! I've reviewed project description and it looks really interesting for me. I have an experience of 7 + years of programmer and also talented skill of mobile app & web site development. I have entir More

$3000 USD in 10 days
(24 Reviews)
6.8
Julian29

Hello, Android and IOS, As per your project need I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. A More

$500 USD in 10 days
(58 Reviews)
7.3
promactinfo

Hello, We have a very good experience in Mobile Development (Android, iOS(Objective-C, Swift 3.0) & Hybrid/Ionic) and can offer you experienced developer(s) for your project. We have 15+ years of experience in t More

$1500 USD in 30 days
(6 Reviews)
6.4
alimumtaz112

Hi, It will be a honour for me to work with you. I have got 7 years of mobile application development experience both front end and backend. I will get all the API's , DB and web services ready for you. Lets discuss th More

$555 USD in 10 days
(46 Reviews)
6.3
technorizensoft

Hello , I have similar kind of expertise and work experience. I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience Mobile App development team for More

$555 USD in 10 days
(14 Reviews)
6.0
hanjinghe1212

I can complete your tasks in 2 days I have rich experience with chat, inapp and rating system. So if need, i can make apis too myself Thanks

$277 USD in 10 days
(31 Reviews)
5.9
xinhua8878

YOU ARE REALLY AMAZING WORKER!!! This is the normal words from all my clients. Please have a look at my portfolio and work history. Then you will be realized that i'm the right person for your job. Please check More

$555 USD in 10 days
(14 Reviews)
5.6