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Integrate Instant Messaging into App

$3000-5000 USD

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已发布将近 6 年前

$3000-5000 USD

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We are a startup that has built an application to serve as Electronic Medical Platform. The first release includes a cloud based Electronic Medical Records system, where doctors can keep medical records of their patients. Our system already has an account system for patients and doctors. Now for the second release, we would like to integrate an instant messaging functionality between patients and their doctors. A patient would submit a message request to their doctor. If the doctor accepts, a session is opened and both sides can communicate to each other. Once the session is closed, it is stored as a session and assigned as a medical record to the patient's account. The instant messaging should include text and audio messages and should be able to send multiple images. Our platform has a [login to view URL] backend. The frontends are Android native app and Angular.js, which communicates to the backend through the same API as the Android app. We are looking for development of backend, Android, Angular.js backend. Please submit your quotations. You can check our app on [login to view URL]
项目 ID: 17038630

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活跃6 年前

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71威客以平均价$3,989 USD来参与此工作竞价
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Hey, I have read your description, but is it possible to discuss further ? Please do open up a chat to discuss further and let me know a suitable time. Which timezone are you from ? About us : I've got 12 years of experience in building high quality product. Please review my profile and see the latest projects we've done. Happy to help you further. I can also sign an NDA if needed. Thank you!
$3,000 USD 在25天之内
5.0 (154条评论)
9.5
9.5
用户头像
Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile app.. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. Let's built Business relationship together. Regards Lee
$4,444 USD 在30天之内
5.0 (111条评论)
9.0
9.0
用户头像
Hello I've read your description and can know that you'd like to design and build a medical platform including recording and consultant system. As a senior developer who has good experience in website design and mobile app development, I'd love to help you with this project. You might review my past experience here. https://www.freelancer.com/u/EliteSolution8 Please send me a message so that we can discuss more. Regards, CaiHong
$5,000 USD 在50天之内
5.0 (60条评论)
8.9
8.9
用户头像
Excellent experts here. We check the website & can start the work if you share the exact requirement here. Looking for your reply. Thanks.
$4,705 USD 在30天之内
4.9 (256条评论)
8.7
8.7
用户头像
Integrate Instant Messaging into App Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. I already developed 100+ apps and websites for Android, IOS & Web sites as per the Google Store and iTunes, domain standards. Thank you and I look forward an opportunity to work with you. Regards MingFang
$4,000 USD 在30天之内
5.0 (53条评论)
8.3
8.3
用户头像
Integrate Instant Messaging into App Hello, I read your description and got what to do. I am looking forward to discussing more for your project. I am ready now, please message me to start your project. I have 7+ years of experience in this field I am proud of 100% 5 stars and 100% completion rate. https://www.freelancer.com/u/mingah429.html From YueXi
$4,444 USD 在30天之内
5.0 (57条评论)
8.5
8.5
用户头像
Dear I've read your description carefully and get to know that you need to integrate Instant Messaging into App. I am developing similar app now. So I think I can complete your apps quickly. But I have some questions about project. Please send me a message so that we can discuss more. https://www.freelancer.com/u/kongxiangjia.html. As you see in my profile, I have successfully delivered 180+ Android/ iPhone apps for clients across 50+ countries in 7+ years. I am one of top-class mobile developers in this website. Let’s work together. I can begin work immediately if we meet agreement. I am always ready to discuss for you. Thanks.
$3,000 USD 在30天之内
5.0 (148条评论)
8.4
8.4
用户头像
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 have read your project Integrate Instant Messaging into App and we can discuss the project in English mainly and if you want, we can use your language for better explanations and understanding about the project. What I can do: - Swift4.1 / Ojbective-C in Xcode for iOS app development - Android/Java in Android Studio for Android app Development - PHP, JavaScript, Html, Css, MySql database … for server backend and admin panel development - UI/UX design based on Apple design guidelines and google material design guidelines You can visit my profile page to know more about myself. https://www.freelancer.com/u/GoodJob4W - I can implement your project idea from scratch to the end. - I will provide the best solution to save time/money while working on the project. - Good/Fast/Easy communication skills - Dedicated test and final release without bugs - Technical support and update after project finish I can show you my examples once you send me a message “Hi” which is really simple to do. (^_^) I am looking forward to hearing from you so we can discuss the project in more detail before you award me / start the project with me on the site. Best regards.
$4,500 USD 在30天之内
5.0 (46条评论)
7.9
7.9
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Hello. I am very confident in your job and I can finish it PERFECTLY. I am familiar with firebase chat engine. Text, voice file, video file, map location, emoji are possible in my chat function. I have a solid background in creating complex mobile applications for iPhone and Android. As a person of senior iOS/Android mobile app developers, I had led and developed a lot of apps successfully so far. I am looking for long term cooperation and I will keep it with my excellent development skill and honesty. Best Regards
$4,210 USD 在30天之内
4.8 (102条评论)
8.0
8.0
用户头像
Okay i am good to make messaging app but need to clear some technical scope.. Let's discuss more about project to finalise the proper scope with estimated cost and time so please ping me over the freelancer chat when you have time. You can also check my profile page as i have more than 32% Repeat Hire Ratio..so i work as long term basis
$4,444 USD 在45天之内
5.0 (25条评论)
7.7
7.7
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How are you ? My name is Bryan Valencia. I am full stack developer. I can do everything. I am fully committed to producing quality results and delivering unique content that makes you stand out from your competitors. Please contact me. Regards. Bryan.
$4,000 USD 在30天之内
4.8 (47条评论)
8.1
8.1
用户头像
Hello there! We are working as a team with 7 years of expertise in web and development and design. We are really glad that you posted a project on freelancer. Our skills and experience speak in our freelancer portfolio. Please check and let's discuss. Warm Regards,
$4,000 USD 在20天之内
4.9 (62条评论)
7.7
7.7
用户头像
Hi, there I am very much interested in your project with all of your requirements. I am very familiar with integrating Instant Messaging feature into mobile app. I am also able to handle your requirements for backend server perfectly. Please let's discuss further details over chat. Thank you and looking forward to hear from you soon. Best.
$3,000 USD 在20天之内
4.9 (46条评论)
7.3
7.3
用户头像
Hello. This is Alysse and I am a mobile app developer with web/backend api/admin panel development skills. I can handle your project Integrate Instant Messaging into App from scratch to the end and will implement your project idea perfectly. I have strong hands on - Xcode9.3 IDE(Swift4.1/Objective-C) - Android Studio(Android, Java) - HTML, CSS, PHP, JSON, XML, JavaScript, Utility APIs, MySQL a server database - UI customization and much more. I will discuss the milestone steps after project discussion. Could you please provide me with a referral link or document brief, if you have one? Areas of expertise in mobile application development are - Development of application following MVC design pattern - Expert in Apple Store approval guidelines, Managing Apple development portal, iTunes connect to account, publishing application, taking care of metadata, configuring in app purchase - Android app development in Android Studio - Web Development in WordPress, CMS, Laravel, PHP ... - GPS based applications and web Moving ahead, I can commit 40-50 hours/week for your job, and my everyday time is flexible. I am able to work on your timezone from the start of the project to the end. Please send me a message so that we can go further for the discussion on the project. Best regards, Alysse.
$3,500 USD 在30天之内
5.0 (26条评论)
6.4
6.4
用户头像
"Hello Sir, Below is the thing that makes us different from others: Working with a team who has in-house team means that you can have the advantage a lot: Our designers could help to give you unlimited revision the design even in coding progress, which is a GREAT benefit for any ongoing Work. If you need an experienced team who offers *real English* communication, beautiful design & optimized code, premium after-service and within the budget, then we are the choice!!! Waiting for your reply. Regards, Shreeya IT Team"
$3,000 USD 在18天之内
4.7 (40条评论)
6.9
6.9
用户头像
Hello i have highly experience in mobile app development . Already worked before in chat related app. As you want to Integrate Instant Messaging into App we are able to do it . So lets discuss in details related requirement and make deal with it . You can check my expertise with my profile . Thanks
$3,333 USD 在30天之内
4.9 (30条评论)
6.6
6.6
用户头像
No Upfront Payment. Payment After Delivery. We have already designed & developed many "Medical, Doctor & patient communication / Instant Messaging" Android & iOS Mobile apps for various clients similar to your requirement in the past. Respond to discuss about your requirements & get demo. We are professional expert team of 100 Android & IOS APP developers each having an experience of more than 8+ years. We design app screens & develop functionality as per the Google Store and ITunes standards. Benefits After Project Delivery: a. Free 1 Year Maintenance After Project Delivery b. Free uploading apps into app stores c. Free UI/UX Designing d. Aggressive Marketing on Pay for App Downloads. Please leave a message with your available timings if I'm Offline. I will reach you ASAP Awaiting for your response. Regards, Martin
$3,333 USD 在30天之内
4.1 (32条评论)
7.9
7.9
用户头像
Hello, Hope you doing good. We are much expertise group of iOS, Android, Website developers and Designers. We will develop your project as you want. I have full experience onSinilar app development. I assure, I will do my best to work with you on your project to present the best possible outcome for you and your customers. I will also do my best to correct any area of work where quality comes into question, I want to have pride in my service to your company and the final product provided. Feel free to contact me if you have any questions, and please review my 5 star profile. I look forward to working together in partnership on your project and into the future. We have already designed & developed many "Taxi Booking & Transport services" Android, iOS Mobile apps & websites for various clients similar to "Uber" in the past. Respon More Regards Shivani Jain
$3,000 USD 在21天之内
4.5 (20条评论)
6.2
6.2
用户头像
Hello I will develop app that doctors can keep medical records of their patients, I have 4+ years experience in all areas of developing website and Mobile app (Native app and cross platform). I am well versed with the key skills of developing mobile application ( android, ios). I am glad to say we have wide experience with various verticals like business, healthcare, MLM, CRM,Real Estate, Live streaming, E-Commerce , Travelling & Booking, Directory, social media, dating, event, uber, gps tracking, handy, classified (buy & sell) and many more. I would like to mention the features I provide such as -GPS integration,Payment,Push Notifications,Locator, etc. I am always ready to implement your idea and i will do my best for you. Lets chat for further discussion so we can start working together. If you have any questions, please don’t hesitate to get in touch looking for positive response Thanks, Amlesh.
$3,000 USD 在30天之内
4.7 (12条评论)
5.4
5.4
用户头像
Hi, i see you want to implement an instant messaging feature with text and audio chat on your medical records platform which allows for patient/doctor communication and would add the data from the session to the patient's records and you want this to cut across the web app and mobile android app. I'm Dr Flash, (yeah, i',m a qualified medical practitioner,.. weird... right? *wink* hehe) , I'm currently C.T.O of a health I.T company, curacel, where we build all sorts of software for health, also ceo of a I.T consultancy agency (jeda solutions) and a well seasoned full stack developer with over 10 yrs experience. I am currently working up a very similar project for one of our clients, So saying we can get this done for you would be an understatement, just message me and consider it done! Is your API well documented? Do you have a git repo? Can i get readonly access to it to have a quick look at your current structure to start planning ahead? Would be great to hear from you. Cheers.
$3,333 USD 在30天之内
5.0 (2条评论)
4.8
4.8

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MYANMAR的国旗
Yangon, Myanmar
5.0
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会员自11月 19, 2017起

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